fan powered terminal units fdcoa, fpcoa series constant volume … · 2013. 4. 18. · constant...

F-317 © Copyright Price Industries Limited 2011. All Metric dimensions ( ) are soft conversion. Imperial dimensions are converted to metric and rounded to the nearest millimetre.

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Product Overview


Fan Powered Terminal Units FDCOA, FPCOA SeriesConstant Volume Series Flow for Dedicated Outdoor Air Systems

TM

The Price FDCOA is a Series Flow Fan Powered terminal unit specifically designed for operation with a Dedicated Outdoor Air System (DOAS). In this configuration the DOAS air handler is selected to dehumidify and condition the outdoor air as well as to handle the space latent load. The primary valve of the FDCOA terminal is supplied from the DOAS and controls the amount of fresh air to the space. A cooling coil mounted to the return air inlet is selected to handle the space sensible cooling load. An optional MERV 3, 8, or 13 filter is available for enhanced indoor air quality. For zones requiring heat an optional electric or hot water coil is available. The FDCOA is supplied as standard with an energy efficient ECM motor programmed with the Price Enersave constant flow program to compensate for filter loading.

The Price FDCOA terminal offers substantial benefits over a conventional VAV system. Hydronic cooling is far more efficient than delivering cooled air to a zone and chilled water piping takes up a fraction of the space of ductwork. By taking care of the space sensible load with the FDCOA cooling coil the DOAS air handler can be sized to deliver only the airflow required for ventilation and latent loads. This air flow reduction results in a smaller HVAC system which translates into fan energy savings. A smaller HVAC footprint and ductwork can also reduce floor heights or increase leasable space. Decoupling the sensible and latent loads ensures proper humidity control at each zone. Additionally the exact outdoor air requirements to each zone can be maintained, eliminating over ventilation and ensuring compliance with ASHRAE 62. Further energy savings can be realized if a Demand Control Ventilation (DCV) strategy is utilized.

DOAS System with PRICE FDCOA Terminal

OutdoorAir

Relief Air

Zone 1 Zone 2 AHU

FDCO

A

FDCO

A

T T

Fan Terminal with ECM

Outside Air Control Valve

Optional Heating Coil

Optional Filter (Merv 3, 8, or 13 )

Product Information Index

Application Guidelines ...........F315-F316Controls ............................................ F317Thermostat Options ......................... F317Typical Control Sequences ..... F318-F319Product Information ........................F320Product Key ......................................F320Dimensional Data ............................F321Accessories .............................F322-F323Filters ................................................F324Options .............................................F325Liners ................................................F326Energy Consumption Graphs .........F327Fan Performance Curves .................F328Air Volume Ranges ..........................F331Selection Guidelines ...............F332-F333Acoustical Data .......................F334-F336Water Coil Data ....................... F337-F344Suggested Specification .................F540

* Sensible Cooling Coil with Drip Pan

* The sensible cooling coil is intended for dry operation only.

Entering water temperature must be above plenum dewpoint to prevent condensation on the coil (typically 55-57° F).

A drip pan is provided to contain any condensation that inadvertently may occur if space humidity control is temporary compromised.

http://www.price-hvac.com/Catalog/Section_F/Fan_Powered_Terminal_Units/Constant_Volume/FPCOA_FDCOA.aspx

F-318 All Metric dimensions ( ) are soft conversion. © Copyright Price Industries Limited 2011. Imperial dimensions are converted to metric and rounded to the nearest millimetre.

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Application Guidelines


TM

A Participating Corporation in the AHRI 880 Certification Program




ECM Motor

FDCOA Terminal FeaturesGreen/LEED BuildingsDOAS offers many energy saving benefits which complement the design goals of a Green/LEED building. These benefits include energy efficient hydronic cooling combined with reduced air volumes and air handler size. The Price FDCOA terminal builds on these benefits. The standard ECM motor provides significant energy savings due to it’s reduced power consumption when compared to PSC motors. Since the terminal cooling coil is supplied with higher chilled water supply (57° F or higher) increased chiller efficiency and wet-side economizer hours provide further energy savings. The FDCOA terminal inlet flow sensor and damper allow accurate control and monitoring of outside air, ensuring compliance with ASHRAE 62. If a Demand Controlled Ventilation strategy is incorporated in zones with variable occupancy outside air volumes can be reduced with additional energy savings. Optional MERV 3, 8, or 13 filters are available and can qualify for a LEED point when used during the construction cycle.

Displacement VentilationDisplacement ventilation is recognized as an effective method of air distribution for increasing Indoor Air Quality (IAQ) and occupant comfort. One of the requirements for acceptable comfort is that the supply air temperature be maintained above 63° F to prevent the sensation of draft at foot level. Depending on the geographical location, this elevated supply temperature may not be adequate for humidity control.

By utilizing a Price FDCOA fan terminal with discharge air temperature control strategy this concern can be addressed. The DOAS can be selected to achieve proper dehumidification by cooling the supply air to the necessary leaving air temperature. The dry, cold supply air enters the fan terminal fresh air inlet and is mixed with the warm plenum air to raise the supply air temperature substantially. A DDC controller modulates the cooling coil valve to maintain an acceptable supply air temperature in accordance with the signal from the discharge air temperature (DAT) sensor. See page F-318 for a detailed description of the Price DAT control sequence.

Discharge Air Temperature Control for Displacement Ventilation

FDCOA

PIC Controller

*Sensible Cooling Coil

Supply Air@ 63-65ºF

Warm Plenum Air

Heating Coil Discharge AirTemperature Sensor

Dry ColdPrimary AirFrom DOAS

* The sensible cooling coil is intended for dry operation only.



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Application Guidelines


TM

Projects with Chilled BeamsA growing trend in the HVAC industry today is the application of active chilled beams in LEED and Green projects. Active chilled beams offer the benefits of hydronic cooling without the requirement for a terminal fan or condensate removal system. However the cooling capacity of active chilled beams is limited due to the the restricted size and rows of the cooling coil. With up to 6 rows of cooling and fan assist the FDCOA overcomes those limitations and is an ideal complement to chilled beam applications. The FDCOA is also a good option for spaces with uncontrolled infiltration such as entranceways or lobbies as it is supplied with a drip tray as standard to capture any condensate forming on the cooling coil. Examples of high load applications ideally suited to the FDCOA are perimeter zones with large glass areas and spaces with high equipment density. Perimeter zones are often designed with overhead heating air distribution systems. The FDCOA is ideally suited for this application as it is available with hot water or electric heat and can be combined with slot diffusers to provide good air distribution and ventilation effectiveness at both heating and cooling loads.

Note that both active chilled beams and FDCOA terminals can be utilized on the same project supplied from the same HVAC system, providing optimal flexibility for the various cooling loads encountered.

LabsLoad driven labs require large air volumes which often exceed code ventilation rates. The FDCOA terminal provides energy efficient hydronic cooling to effectively meet the space cooling requirements without the need to deliver large quantities of conditioned air from the central HVAC system, saving substantial fan energy. During low load operation the chilled water coil can be modulated while the FDCOA fan flow maintains the ventilation rate avoiding costly reheat. The FDCOA can supply air to conventional air outlets or for high volume applications short throw radial pattern outlets such as Price Model RFD or FRFD.

RetrofitsThe FDCOA is extremely well suited for building retrofits due to its low profile which allows it to fit within a restricted ceiling plenum. Since only outdoor air needs to be supplied to the space, supply ductwork is kept to a minimum. The FDCOA can be selected to provide heating or cooling to previously unconditioned spaces or to add capacity to existing HVAC systems.

Perimeter slot diffusers and chilled beams

RFDDiffuser

Supply Duct

PrimaryAir

FumeHood

FDCOA

Return Duct

Lab Layout with FDCOA

Condensation ControlTo prevent condensation on the cooling coil the design entering chilled water temperature should be maintained 1 or 2 degrees F above the plenum dewpoint temperature. In the event of an unexpected increase in dew point a drip pan is supplied as standard to avoid damage to the ceiling system or furnishings. However extended operation at conditions where condensation may occur should be avoided. Addition of optional condensate sensors either mounted to the chilled water supply pipe or in the terminal unit drip pan can be used to signal that condensation is beginning to occur. In this case the water

temperature can be reset higher to prevent further condensation in the zone or the chilled water valve can be turned off.

Under some extreme conditions (high fan volume, elevated dewpoint and low entering water temperature) condensate from the cooling coil could be drawn into the terminal casing and deposited on the insulation. To avoid this situation follow the selection procedures below;

1. Fan flow less than 75% of maximum indicated by the fan curve.

2. Entering chilled water supply tempera-ture greater than 55 deg F.



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Controls


TM

Price Intelligent Controller (PIC) with Price Thermostat with CO2 sensor The Model FDCOA terminal is available with the Price Intelligent Controller (PIC) providing advanced direct digital control (DDC) sequences. The Price Intelligent Controller (PIC) is a cutting edge control package that offers a new level of zone control. An advanced and configurable proportional integral (PI) controller allows for exceptional user comfort and energy efficiency. Installation of the controller and thermostat is simple and error proof with RJ-45 (network type) connections to the thermostat and BACnet network. Several thermostat options are available ranging from a blank room sensor to LCD display and built in motion sensor. See below for details.

The newest addition to the Price thermostat line is the CO2 option. Using an on board nondispersive infrared (NDIR) sensor, the thermostat can accurately measure CO2 levels without the need for recalibration. (Chemical sensors on the other hand require constant replacement.) CO2 levels are displayed on the thermostat’s LCD screen and are also available as a BACnet point displaying CO2 in parts per million (PPM).

Thermostat Options

CO2 Thermostat PIC Controller

Room Sensor Thermostat (PIC-TS-SENS)This economical model of thermostat measures room temperature. The set-point can be set from a hidden dial on the back of the T-Stat, through free setup software, or through a BACnet system.Dial Thermostat (PIC-TS-DIAL)This model measures room temperature and features a dial adjustment and an occupancy button. Temperature set-point limits are set through software/BACnet.LCD Thermostat (PIC-TS-LCD)This model measures room temperature and features an LCD screen with an advanced menu structure and three pushbuttons. Temperature set-point limits are set through software/BACnet.Balancing and modification to the controller setup can be accomplished from the LCD screen.

LCD Thermostat with Motion Sensor (PIC-TS-MOTION)This model possesses the same features as the LCD T-Stat with the addition of a passive infrared motion sensor. The motion sensor allows for automatic detection of space occupancy and therefore can save energy by shutting down during unoccupied periods.Price Wireless ThermostatTransmits room set point and temperature to a PIC controller up to 50 feet away. Battery powered thermostat reduces installation time.

When the Price CO2 thermostat is provided with the FDCOA and PIC controller an energy saving demand controlled ventilation (DCV) strategy can be utilized to modulate the outdoor air in response to space CO2 levels.

The DCV strategy as well as several other control sequence examples are illustrated on the following page.

PIC Plug and Play

Room Sensor Thermostat (PIC-TS-SENS)

Dial Thermostat (PIC-TS-DIAL)

LCD Thermostat (PIC-TS-LCD)

LCD Thermostat with Motion Sensor (PIC-TS-MOTION)

PRICE Wireless Thermostat System



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Typical Control SequencesTM



On/Off Cooling with Heat

Cooling with Discharge Air Temperature Control

Constant Volume with Fresh Air Damper, Binary Cooling Valve, Modulating H W Reheat

Occupied Mode: (Occupied mode shall be triggered by Motion sensor, Contact Closure or BACnet variable within the PIC controller) During occupied mode, the controller shall enable the fan to run at a preset constant volume airflow, and the fresh air damper shall open to its user selected constant volume setting to satisfy the minimum ventilation requirement.

Binary Cooling Valve Operation (On/Off): On an increase in space temperature into the cooling proportional band, the controller shall enable the binary output to open the cooling valve and supply chilled water to the coil. On a decrease in space temperature into the heating proportional band, the controller shall disable the binary output to close the cooling valve. Fresh air and fan flow remain constant.

Modulating Hot Water Reheat Operation (0-10vdc): On an decrease in space temperature into the heating proportional band, the controller shall modulate the heating valve open to meet the space temperature setpoint. On an increase in space temperature into cooling proportional band, the valve is modulated close. Fresh air and fan flow remain constant.

Dead Band: With no heating or cooling demand in the space, the water valve remains closed. Fan flow remains at constant speed, and the fresh air damper remains at its constant volume setting.

Unoccupied Mode: Heating or Cooling will be enabled if the space temperature reaches the night heating or cooling proportional bands, and the fan will be energized. The fresh air damper remains closed at the time.

Modulating Cooling with Discharge Air Temperature Control (DAT)

Occupied Mode: (Occupied mode shall be triggered by Motion sensor, Contact Closure or BACnet variable within the PIC controller) During occupied mode, the controller shall enable the fan to run at a preset constant volume airflow, and the fresh air damper shall open to its user selected constant volume setting to satisfy the latent load.

Modulating Cooling Valve Operation (0-10vdc): On an increase in space temperature into the cooling proportional band the controller modulates the cooling valve open. The discharge air temperature (DAT) sensor provides the controller with the discharge temperature reading. The controller modulates the valve to maintain a user defined discharge temperature ( example 63°F for a displacement ventilation application) which can be adjusted using the Linker USB setup tool. On a decrease in space temperature below the cooling proportional band the controller shall modulate the cooling valve closed. Fan flow remains constant.

Modulating Hot Water Reheat Operation (0-10vdc): On a decrease in space temperature into the heating proportional band, the controller shall modulate the heating valve open to meet the space temperature setpoint. On an increase in space temperature into cooling proportional band, the valve is modulated closed. Fan flow remains constant.

Dead Band: With no heating or cooling demand in the space, the water valve remains closed. Fan flow remains at constant speed, and the fresh air damper remains at its constant volume setting.




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Typical Control SequencesTM



Demand Controlled Ventilation with HeatCO2 Tracking Application with Fresh Air Damper, Binary Cooling Valve, Modulating H.W. Reheat

Occupied Mode: (Occupied mode shall be triggered by Motion sensor, Contact Closure or BACnet variable within the PIC controller) During occupied mode, the controller shall enable the fan to run at a preset constant volume airflow, and the fresh air damper shall modulate open or closed in response to CO2 levels.

Binary Cooling Valve Operation (On/Off): On an increase in space temperature into the cooling proportional band, the controller shall enable the binary output to open the cooling valve and supply chilled water to the coil. On a decrease in space temperature into the heating proportional band, the controller shall disable the binary output to close the cooling valve. Fan flow remains constant.

Modulating Hot Water Reheat Operation (0-10vdc): On an decrease in space temperature into the heating proportional band, the controller shall modulate the heating valve open to meet the space temperature setpoint. On an increase in space temperature into cooling proportional band, the valve is modulated close. Fan flow remains constant.

Dead Band: With no heating or cooling demand in the space, the water valve remains closed. Fan flow remains at constant speed.

CO2 Tracking: The controller shall maintain an airflow through the fresh air damper that is directly proportional to the CO2 level in the occupied space. CO2 is measured at the PRICE CO2 thermostat. As the CO2 reading increases from the minimum level to the maximum level (adjustable), the airflow is increased proportionally between the adjustable minimum and maximum airflow setpoints. As the CO2 reading decreases from the maximum level to the minimum level (adjustable), the airflow is decreased proportionally between the adjustable minimum and maximum airflow setpoints.




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Product Information



Standard Features:• Recirculating fan section operates

continuously during occupied mode.• Lowprofile casing for restrictedceiling

spaces.• Primaryairsectioncontrolsarepressure

independent.• VAV inlet valve equipped with Price

SP300 air flow sensor and a low leakage damper.

• Zinc-coatedsteelhousing,mechanicallysealed, leak-resistant construction.

• 1/2 in. [12] thick, min. 1.5 lb density fiberglass internal insulation which meets requirements of UL 181 and NFPA-90A. R value = 1.9.

• Large(1to6row)sensiblecoolingcoilatthe return air inlet with galvanized drip pan. The sensible cooling coil is intended for dry operation only.

• Water coils are performance rated andCertified to AHRI Standard 410.

• Largeface,lowvelocityMERV3filter.• Bottom access panel of fan section is

easily removable for field service.• ECMMotors–electronicallycommutated

- 60 cycle, single phase, 115, 208, 240, 277 VAC.

• Motorassemblyismountedonvibrationisolators. Fan and motor assembly removable as a unit.

• Solid state speed controller, SCR foradjusting fan section air flow.

• Certified in accordance with the AHRI880 certification program.

• UnitsareETLlistedtomeetUL1995andCSA No. 236.

• A 2 in. collar is provided for inlet ductconnection.

Optional Features:• 1or2rowhotwatercoilsorelectriccoils• Stainlesssteeldrainpan• Lineroptions: - SolidMetal–PerforatedMetal - FoilFaceFiberglass–FiberFreeFoam• MERV 3, 8 or 13 return air filter for

improved IAQ and LEED credit.

Typical FDCOA installation

Fan Terminal with ECM

* Sensible Cooling Coil with Drip Pan

Outside Air Control Valve

Optional Heating Coil


Product KeyECM Motor Data

Unit Motor Full Load Amps Size H.P. 115V 240V 277V 10 1/3 3.7 2.2 1.7 30 1/3 4.7 2.8 2.3 40 1/2 6.6 3.9 3.3 60 2 x 1/2 9.6 4.5 4.2



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Dimensional Data



Sizes 10 – 40

Size 60

NEMA1Controls Enclosure(Optional)

Sensible Cooling Coil

NEMA1Electrical Enclosure

NEMA1Electrical Enclosure

Straight Flange

Optional Filter

Multi PointSensor

BlowerAccess Panelw/Screws

DischargeAir

43/4” (121)

9” (229)71/2” (191)

43/8” (111)

141/4” (361)

E

1” (25)ø = A-1/8” (3)

A-1/8” (3)

11/2” (38)

Capped Drain ConnectionDrip Pan

C B

1” (25)

31/2” (87)

D

F1” (25)

H

D

33/4” (95)


B

L

L

43/4” (121)

141/4” (361)

41/2” (114)


BlowerAccess Panelw/Screws

E

1” (25)

Drip Pan

C

11/2” (38)

Capped Drain Connection

Multi PointSensor

DischargeAir

Fresh AirInlet

Fresh AirInlet

W

A

A

W

H

Optional Filter

23” (585)

Dimensional Data — IP (in.)/SI [mm]

Fresh Cooling Outlet Unit Maximum Air Inlet Coil Duct Size Size Fan cfm [L/s] A B C D E L W H F 10 650 5, 6 36 71/2 12 8 41 32 85/8 1 [307] [127, 152] [914] [191] [305] [216] [1041] [813] [219] [25] 30 1000 5, 6 36 101/2 12 10 41 26 11 21/2 [472] [127, 152] [914] [267] [305] [254] [1041] [660] [279] [54] 40 1400 5, 6, 8 42 121/2 14 121/2 42 36 171/2 47/8 [661] [127, 152, 203] [1067] [318] [356] [318] [1067] [914] [445] [124] 60 2200 ø6, 8, 10 50 101/2 21 121/2 54 42 121/2 -- [1038] [ø152, 203, 254] [1270] [267] [533] [318] [1372] [1067] [318] [--]

Maximum fan flow tested with 4row cooling coil.

Cooling Coil

# of Rows X

Connection Size

Size 10 Size 30 Size 40 Size 60

1 Row 6 1/8 (156)

1/2 (13)

7/8 (22)

7/8 (22)

7/8 (22)

2 Row 6 1/8 (156)

7/8 (22)

7/8 (22)

7/8 (22)

7/8 (22)

3 Row 7 7/8 (200)

7/8 (22)

7/8 (22)

7/8 (22)

7/8 (22)

4 Row 7 7/8 (200)

7/8 (22)

1 1/8 (29)

1 1/8 (29)

1 1/8 (29)

6 Row 9 7/8 (251)

7/8 (22)

1 1/8 (29)

1 1/8 (29)

1 1/8 (29)



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Accessories



TM



1/2”(13) Dia @ 3“(76)7/8”(22) Dia @ 4-1/4”(108)

5“(127)

61/2” (165)

11/2” (38)

B

Hea

ting

Coil

Hea

ting

Coil

B

Out

In

WaterConnection

OptionalCoil AccessSection

L.H.Connection

R.H.Connection

OptionalHigh CapacityWater Coil

Slip & DriveConnection

C

1” (25)

1” (25)

61/2” (165)

DischargeAir

Fresh AirInlet

Fresh AirInlet

AirFlow

BDischarge

Air

OptionalCoil AccessSection

L.H.Connection

OptionalHigh CapacityWater Coil

R.H.Connection

CAD - Access Door w/Screws4” (102) x 63/4”(171)

CADL - Access Door w/Snap Latches4” (102) x 63/4”(171)

CADQ - Access Doorw/Quarter Turn Sash Latches4” (102) x 63/4”(171)


• 1and2rowcoilsavailable.• Coilfactoryinstalledatdischargeairoutlet.• Watercoilshavecoppertubesandaluminumfins

with OD sweat connections.• Methodofventingcoilistobeprovidedbyinstalling

contractor.• CoilsareAHRI410certified.

Dimensional Data-Imperial(in.)/S.I.Units(mm)

Unit Size

Standard Coils

B CConnection Size

1 Row 2 Row

10 12 (305)

8 (203)

1/2 (13)

7/8 (22)

30 12 (305)

10 (254)

7/8 (22)

7/8 (22)

40 14 (356)

121/2 (381)

7/8 (22)

7/8 (22)

60 21 (533)

121/2 (381)

7/8 (22)

7/8 (22)

Dimensional Data-Imperial(in.)/S.I.Units(mm)

Unit Size

High Capacity Coils

B CConnection Size

1 Row 2 Row

10 21 (533)

8 (203)

1/2 (13)

7/8 (22)

30 21 (533)

10 (254)

7/8 (22)

7/8 (22)

40 21 (533)

121/2 (381)

7/8 (22)

7/8 (22)

60 21 (533)

121/2 (381)

7/8 (22)

7/8 (22)

Discharge Air – Hot Water Coils

Sizes 10 – 40

Size 60



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Accessories



TM


Optional Filter

Optional Filter

43/8” (111)

33/4” (95)

6” (152)

20” (508)Door Swing

7/8” (22)

41/8” (105)

41/2” (114)

24” (610)23” (585)

DC

B

E

E

DischargeAir

DischargeAir

Fresh AirInlet

Fresh AirInlet

HingedDoor

DuctMountingFlange


NEMA1Electrical CoilEnclosure

NEMA1Electrical CoilEnclosure

Slip & DriveConnection




Discharge Air – Electric Coils

Size 10 - 60

Size 70

Unit Size

Outlet Duct Size B x C D E

10 12 x 8 (305 x 203) 81/2 (216) 71/4 (184)30 12 x 10 (305 x 254) 93/4 (248) 71/4 (184)40 14 x 121/2 (356 x 318) 12 (305) 51/4 (133)60 21 x 121/2 (533 x 318) 121/2 (318) 101/2 (267)

• 70CFMperKwminimumairflowrequiredacrossheater coils.

• Minimum0.2"w.g.(50Pa)externalstaticpressuretooperate.



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Accessories - Filters



TM


1” (25) Overlap

W51/2" (138)

1” (25) Overlap

51/2" (138)

1” (25)

1” (25) Overlapwhen installed

B

2” (51)Slide-In Filter

H

Reinforced Media Side

Filters are clippedto cooling coil housing,two filters per unit required

Filters slide into the housing,two filters per unit required

Filter access panel w/snap latches(both sides)

W

H

61/2" (165)

A

Size 10-40 Size 60

Size 10-40 Size 60


Sensible Cooling Coil Sensible Cooling Coil

Merv 3 Filter Sensible Cooling Coil

Merv 3 Filter

MERV3 Filter Detail

MERV8, MERV13

Filter Sizes

Unit Size W H Qty

Filters

10 18 (457) 7 3/4 (197) 230 18 (457) 10 1/4 (260) 240 21 (454) 12 3/4 (318) 260 25 (574) 7 3/4 (197) 2

Filter Housing Sizes

Unit Size A B Qty

Filters10 36 1/4 (921) 8 (203) 230 36 1/4 (921) 10 1/2 (267) 240 42 1/4 (1073) 13 (330) 260 50 1/4 (1276) 10 1/2 (267) 2

Filter Sizes

Unit Size W H Qty

Filters10 18 (457) 7 3/4 (197) 230 18 (457) 10 1/4 (260) 240 21 (454) 12 3/4 (318) 260 25 (574) 7 3/4 (197) 2

• 1"(25)Filtermedia.• Cardboardframe.

• 2"(51)Filtermedia.• Cardboardframe.



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Options



Discharge Attenuator

Discharge Attenuator

Optional Water Coil/H.C. Water Coil& CAD Section

Optional Water Coil/H.C. Water Coil& CAD Section

Heat

ing

Coil

Heat

ing

Coil

Fresh AirInlet

Fresh AirInlet

SensibleCooling Coil

SensibleCooling Coil

301/2" (775)

Attenuator (Opt.)

From CeilingSupport System

W-4" (102)

2" (51) Typ.

2" (51)5" (127)

C

B

3/4" (19)

11/2" (38)

ø1/2" (13)33/16" (81)

2" (51)

1" (25)

Attenuator (Opt.)

C

B

5" (127)

W-4" (102)

36" (914)or

59" (1499)

B

C

2" (51) Typ.

Size 10-40

Size 60

Size 10-40 Size 60

311/16"(94)

Max.

Max. 5 1/4"(133)

Discharge Attenuator Section (DAS)

Hanger Brackets (HB)

Unit Size B C L W

10 12 (305) 8 (216) 41 (1041) 32 (813)30 12 (305) 10 (254) 41 (1041) 26 (660)40 14 (356) 12 1/2 (318) 42 (1041) 36 (914)60 21 (533) 12 1/2 (318) 54 (1372) 42 (1067)

DAS w/o coil or w/standard water coil w/H.C. water coil

Unit Size B C B C

10 12 (305) 8 (203) 21 (533) 8 (203)30 12 (305) 10 (254) 21 (533) 10 (254)40 14 (356) 12 1/2 (318) 21 (533) 12 1/2 (318)60 21 (533) 12 1/2 (318) 36 (915) 12 1/2 (318)

• Providesadditionalvibrationisolation.• Shippedlooseforfieldinstallation.

Spring Hanger Brackets (HBS)

• 22ga. galvanized steel housin,mechanically sealed leak resistantconstruction.

• Internal insulation - 1/2" (13) thick, 1.5# density which meetsrequirementsofNFPA90AandUL181.

• Slipanddriveconnectionendsasshown.• Attenuators shipped loose. Slip and drive cleats provided where

required.



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Liners – Terminal Casing



Price offers an extensive Terminal Unit Liner System to address the issue of terminal unit insulation fibers entering the air stream. Each liner system offers benefits that are designed to meet applications with various lining and insulation requirements.

SM Solid Metal Liner SystemThis system integrates a fiberglass insulating material with a solid sheet metal liner constructed from zinc-coated steel.

The solid metal liner system complies with thefollowingindustrystandardsandtests:• UL181(AirErosion)• UL181(MoldGrowthandHumidity)• UL723(25/50)(FlameandSmoke)• ASTME84(25/50)(FlameandSmoke)• ASTMC665(FungiResistance)• ASTMC1071(PhysicalProperties)

Solid metal liners offer the ultimate protection against exposure of fiberglass particles to the air stream. The fiberglass insulation is completely enclosed in metal eliminating the possibility of punctures exposing the fiberglass particles. This system is also resistant to moisture. The encased insulation pro vides thermal resistance, however, acoustic absorption of discharge noise is significantly reduced.

The following thicknesses are available

• SM- 1/2 in. [13] thick, R value =2

PM Perforated Metal Liner SystemThis system integrates a fiberglass insulating material with a perforated metal liner constructed from coated steel. The edges are sealed with metal caps.

The perforated metal liner system complies with the following industry standards and tests:• UL181(AirErosion)• UL181(MoldGrowthandHumidity)• UL723(25/50)(FlameandSmoke)• ASTME84(25/50)(FlameandSmoke)• ASTMC665(FungiResistance)• ASTMC1071(PhysicalProperties)

The metal perforated liner system provides effective protection against damage of the insulation while maintaining some acoustic value. Small fiberglass particles could conceivably still escape through the perforations and moisture can also be exposed to the insulation.

The following thicknesses are available

• PM- 1/2 in. [13] thick, R value =2

PM

FF50Fiber Free Foam Insulation SystemThis system integrates an engineered foam which provides excellent insulating characteristics. The foam edges are self sealing due to the material’s composition.

The engineered foam meets requirement of NFPA 90A and complies with the following industrystandardsandtests:• UL181(AirErosion)• UL181(MoldGrowth&Humidity)• UL723(25/50)(Flame&Smoke)• ASTME84(25/50)(Flame&Smoke)• CAN/ULC-102.2-M88(FlameandSmoke)

Fiber free foam insulation totally eliminates the risk of fiberglass particles entering the air stream while maintaining thermal resistance and acoustic absorption. An important advantage over other liner systems is that even scrapes or punctures will not expose fibers to the air stream. The foam also will not absorb water, reducing the likelihood of mold or bacterial growth. Acoustic absorption of the foam insulation is equivalent to aluminum foil faced insulation.

The following thicknesses are available• FF50 - 1/2 in. [13] thick, R value =2

FB Foil Board Liner SystemThis system integrates 4 lb. density rigid fiberglass insulating material with an aluminum foil facing. Exposed edges are coated with NFPA-90A approved sealant.

The fiberglass insulation and aluminum foil liner complies with the following industry standardsandtests:• UL181(AirErosion)• UL181(MoldGrowthandHumidity)• UL723(25/50)(FlameandSmoke)• ASTME84(25/50)(FlameandSmoke)• ASTMC665(FungiResistance)• ASTMC1071(PhysicalProperties)

Acoustic absorption of aluminum foil lined insulation is reduced compared to standard unlined units. The aluminum foil liner is non porous, thereby protecting the insulation from moisture. Damage to the liner can expose fiberglass particles to the air stream.

The following thicknesses are available• FB - 5/8 in. [16] thicks, R-value =2.6

SM FF

FB



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Energy Consumption Graphs – ECM Motor



Notes:1)PowerconsumptiontestedinaccordancewithASHRAEStandard

130-2008.DischargestaticpressureforPowerConsumptiontestwas0.25in.w.c.Lowerdischargestaticpressureswillresultinslightlylowerpowerconsumptionandhigherdischargestaticpressureswillresultinhigherpowerconsumption.

FDCOAEnergy consumption graphs for ECM motors are shown on this page. The graphs provide the motor power consumption in Watts over the fan flow range of each size unit.

0

50

100

150

200

250

0 100 200 300 400 500 600 700

Pow

er (W

)

Air Flow (cfm)

Unit Size 10

0

50

100

150

200

250

300

350

0 100 200 300 400 500 600 700 800 900 1000

Pow

er (W

)

Air Flow (cfm)

Unit Size 30

0

50

100

150

200

250

300

350

400

0 200 400 600 800 1000 1200 1400 1600

Pow

er (W

)

Air Flow (cfm)

Unit Size 40

0

100

200

300

400

500

600

700

800

900

0 500 1000 1500 2000 2500

Pow

er (W

)

Air Flow (cfm)

Unit Size 60

115 VAC

240 VAC

277 VAC



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Selection Guidelines for ECM MotorTM



Fan Performance Curves – ECM Motor

Caution to ContractorsFanpoweredterminalunitsarenot intendedforuseastemporaryheatorventilationduringbuildingconstruction.Theterminalunitsarenotdesignednorequippedtooperateinadustyconstructionenvironment.Recirculatingfan wheels can become coated with construction dust, resulting in anunbalancedwheel.Thisinturncancontributetoreducedmotorlife.Inletairfilterswouldprovidelittleprotectionastheywouldquicklybecomepluggedwith construction dust.Afanpowered terminalunitshouldneverbeoperated if thedownstreamductworkhasnotbeen installed. For terminalunitswithelectric reheataminimumdischargestaticof0.2"w.g.isrecommendedforstableoperationof heater controls.Please Note: Price cannotwarrantagainstunauthorizedoperationunderconditionsasoutlinedonthispage.

To properly select a Price fan powered terminal unit with ECM motor, refer to the fan performance curves below. The fan curves give the range of external static pressure available at the discharge versus the range of air volumes. Fan selection must be within the maximum and minimum fan curves indicated.

The shaded area shown on the fan curves gives the range of constant fan flow operation for each size unit for external static pressures from 0.1 to 0.5 in. w.g. In this shaded area fan flow can be factory set to design conditions. Selection outside the shaded area is allowable as long as it is within the maximum and minimum fan curves indicated. Fan flow will vary according to the external static pressure applied to the fan when selections are made outside the shaded area.

The solid state speed controller allows selection anywhere within the minimum and maximum fan flows. Selections in the mid

volume range are recommended to reduce noise level and provide flexibility for future changes. The speed controller can be factory set but can also be easily field adjusted if changes are required.

When selecting a fan size from the performance curves, the static pressure loss of any accessories must be taken into account. The effect of the resistance of chilled water coils on the fan performance is indicated on separate fan curves. Pressure drop for hot water coils are provided in the performance tables. For electric heating coils, the range for no coil can be used.

If a fan selection is made near the maximum rated fan capacity and actual downstream system pressure is higher than anticipated, design volume will not be achieved.

0 200 400 600 800

FDCOA 10 - 6 Row CoilFDCOA 10 - 4 Row Coil

0 200 400 600 800

FDCOA 10 - 8 Row Coil

Max.

CF

Min.

CF Max.

CF Min.

Non CF Min.

0 500 100 1500 2000 2500


0 500 100 1500 2000 2500


0 200 400 600 800 1000 1200


0 200 400 600 800 1000 1200


0 200 400 600 800 1000 1200

FDCOA 30 - 8 Row Coil FDCOA 40 - 4 Row Coil

0 200 400 600 800 1000 1200 1400 1600 1800


0 200 400 600 800 1000 1200 1400 1600 1800


0 200 400 600 800 1000 1200 1400 1600 1800

0 500 100 1500 2000 2500


0 200 400 600 800

CF-ConstantFlowprogram



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Fan Performance Curves – ECM MotorTM



Caution to ContractorsFanpoweredterminalunitsarenotintendedforuseastemporaryheatorventilationduringbuildingconstruction.Theterminalunitsarenotdesignednorequippedtooperateinadustyconstructionenvironment.Recirculatingfanwheelscanbecomecoatedwithconstructiondust,resultinginanunbalancedwheel.Thisinturncancontributetoreducedmotorlife.Inletairfilterswouldprovidelittleprotectionastheywouldquicklybecomepluggedwithconstructiondust.Afanpoweredterminalunitshouldneverbeoperatedifthedownstreamductworkhasnotbeeninstalled.Forterminalunitswithelectricreheataminimumdischargestaticof0.2"w.g.isrecommendedforstableoperationofheatercontrols.Please Note:Pricecannotwarrantagainstunauthorizedoperationunderconditionsasoutlinedonthispage.

0 200 400 600 800


0 200 400 600 800


Max.

CF

Min.

CF Max.

CF Min.

Non CF Min.

0 500 100 1500 2000 2500


0 500 100 1500 2000 2500


0 200 400 600 800 1000 1200


0 200 400 600 800 1000 1200


0 200 400 600 800 1000 1200


0 200 400 600 800 1000 1200 1400 1600 1800


0 200 400 600 800 1000 1200 1400 1600 1800


0 200 400 600 800 1000 1200 1400 1600 1800

0 500 100 1500 2000 2500


0 200 400 600 800



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Fan Performance Curves – ECM MotorTM



Caution to ContractorsFanpoweredterminalunitsarenot intendedforuseastemporaryheatorventilationduringbuildingconstruction.Theterminalunitsarenotdesignednorequippedtooperateinadustyconstructionenvironment.Recirculatingfan wheels can become coated with construction dust, resulting in anunbalancedwheel.Thisinturncancontributetoreducedmotorlife.Inletairfilterswouldprovidelittleprotectionastheywouldquicklybecomepluggedwith construction dust.Afanpowered terminalunitshouldneverbeoperated if thedownstreamductworkhasnotbeen installed. For terminalunitswithelectric reheataminimumdischargestaticof0.2"w.g.isrecommendedforstableoperationof heater controls.Please Note: Price cannotwarrantagainstunauthorizedoperationunderconditionsasoutlinedonthispage.

0 200 400 600 800


0 200 400 600 800


Max.

CF

Min.

CF Max.

CF Min.

Non CF Min.

0 500 100 1500 2000 2500


0 500 100 1500 2000 2500


0 200 400 600 800 1000 1200


0 200 400 600 800 1000 1200


0 200 400 600 800 1000 1200


0 200 400 600 800 1000 1200 1400 1600 1800


0 200 400 600 800 1000 1200 1400 1600 1800


0 200 400 600 800 1000 1200 1400 1600 1800

0 500 100 1500 2000 2500


0 200 400 600 800

CF-ConstantFlowprogram



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Recommended Primary Air Volume Ranges



CP 101

Unit Size L/s Min.* L/s Max. cfm Min.* cfm Max.

5 30 165 63 350

6 31 212 66 450

8 62 378 132 800

10 104 637 221 1350

CP 100 and CP 200 Controller


5 45 165 90 350

6 44 212 93 450

8 88 378 187 800

10 147 637 221 1350

Digital Controls


5 30 165 63 350

6 31 212 66 450

8 62 378 132 800

10 104 637 221 1350

Notes:Factorycalibratedcontrolsmustbeselectedwithintheaboveflowrangelimits.Aminimumvalueofzeroisalsoavailable.Themaximumflowsettingof the controllermust beequal to or less than the selectedcapacityoftherecirculatingfan.OncontrolsmountedbyPricebutsuppliedbyothers,theairvolumerangesareguidelinesonly.*Selectionofairflow limitsbelowthe listedvalues isnot recommended.Stabilityandaccuracymaynotbeacceptableat lower than recommendedairflow limits.Theactualperformancewillvarydependingontheterminalunitcontrolssupplied.Minimumairflowlimit isbasedonmin .02 in.w.g.differentialpressuresignal fromairflowsensor(.04in.w.g.forCP100andCP200).Selectionofairflowlimitsbelowthelistedvaluesisnotrecommended.Stabilityandaccuracymaynotbeacceptableatlowerthanrecommendedairflowlimits.Theactualperformancewillvarydependingontheterminalunitcontrolssupplied.Maximumairflowlimitisbasedonmax1.0in.w.g.differentialpressuresignalfromairflow sensor.



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Typical Selection Guide



Min. ∆Ps

Discharge NC ∆Ps Across Unit

Radiated NC ∆Ps Across UnitPrimary Fan

Unit Air Flow Air Flow 0.5 in. w.g. 1.0 in. w.g. 1.5 in. w.g. 0.5 in. w.g. 1.0 in. w.g. 1.5 in. w.g.Size cfm L/s cfm L/s in.w.g Pa 125Pa 250Pa 375Pa 125Pa 250Pa 375Pa1006 100 47 250 118 0.01 2 21 22 23 28 29 30

200 94 400 189 0.03 6 25 27 28 36 37 37

300 142 500 236 0.05 12 29 31 32 39 41 41

400 189 600 283 0.07 19 33 34 35 42 43 44

3006 100 47 300 142 0.01 3 -- -- -- 27 28 28

200 94 400 189 0.03 8 -- -- 20 31 32 33

300 142 600 283 0.06 16 28 28 28 37 38 38

400 189 800 378 0.10 25 32 33 33 40 41 42

4006 100 47 400 189 0.01 3 -- -- -- 28 29 29

200 94 600 283 0.04 10 23 23 24 33 34 34

300 142 800 378 0.08 21 25 25 26 37 37 38

400 189 1000 472 0.14 34 28 29 29 39 40 40

400 189 1250 590 0.14 34 31 32 32 42 42 43

4008 200 94 500 236 0.01 3 -- -- 20 31 32 32

300 142 650 307 0.03 7 24 25 25 34 35 35

400 189 800 378 0.05 11 25 26 26 36 37 38

550 260 1000 472 0.08 20 29 30 30 39 40 41

700 330 1250 590 0.12 30 33 33 34 42 43 43

6008 300 142 800 378 0.02 4 -- 23 25 33 35 36

400 189 1100 519 0.03 6 25 28 30 37 38 39

500 236 1400 661 0.04 9 29 32 34 39 41 42

600 283 1700 802 0.05 12 32 35 37 42 44 45

700 330 2000 944 0.06 16 35 38 40 44 45 47

6010 500 236 1000 472 0.01 3 -- 21 22 35 37 38

600 283 1200 566 0.01 3 22 24 26 37 39 40

700 330 1400 661 0.01 4 25 27 28 39 41 42

900 425 1700 802 0.02 5 28 30 32 42 43 44

1100 519 2000 944 0.03 6 31 33 35 44 45 47

Performance Notes:1. NCs are derived from sound power levels, which are

obtained in accordancewithAHRI Standard 880-2011andASHRAEStandard130-2008.

2. NCsarederivedfromsoundpowerlevelswhichincludeductendcorrectionsperAHRIStandard880-2011.PleaserefertoEngineeringGuideformoredetails.

3. Blankspaces(--)indicateNCslessthan20.4. AirflowisgiveninL/sandcfm.5. ΔPsisthestaticpressureattheunitinlet.6. Min. ΔPs is the minimum static pressure required to

achieveratedairflow.7. PressureisgiveninPaandin.w.g.

Typical Attenuation Values:Radiated SoundTotalDeduction OctaveBandMidFrequency,Hz. 125 250 500 1000 2000 4000AllSizes 18 19 20 26 31 36

Discharge SoundTotalDeduction OctaveBandMidFrequency,Hz. 125 250 500 1000 2000 4000< 300 cfm 24 28 39 53 59 40300 – 700 cfm 27 29 40 51 53 39> 700 cfm 29 30 41 51 52 39

8. Fanexternalstaticpressureis63Pa(0.25in.w.g)inallcases.

9. NCvaluesarecalculatedbasedon typicalattenuationvaluesoutlinedinAppendixE,AHRIStandard885-2008,“AProcedureforEstimatingOccupiedSpaceSoundLevelsintheApplicationofAirTerminalsandAirOutlets.”



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Typical Selection Guide



NC levels presented in the Typical Selection Guide are based on typical attenuation values as outlined in AHRI Standard 885-2008, Appendix E. AHRI Standard 885-2008, Appendix E provides typical sound attenuation values for air terminal discharge sound and air terminal radiated sound. The typical attenuation values are recommended for use by manufacturers to estimate application sound levels.In product catalogs the end use environments are not known and the factors presented in AHRI Standard 885-2008 are provided as typical attenuation values. Use of these values will allow better comparison between manufacturers and give the end user a value which will be expected to be applicable for many types of spaces.Following is a detailed description of the typical attenuation values used to determine NC levels.

Radiated SoundTable E-1 of Appendix E provides typical radiated sound attenuation valuesforthreetypesofceilings:Type 1–GlassFiber;Type 2–Mineral Fiber; Type 3–SolidGypsumBoard.Since Mineral Fiber tile ceilings are the most common construction used in commercial buildings, the attenuation values in the Typical SelectionGuidearebasedonType2–MineralFiber.The following table provides the calculation method for the radiated sound total attenuation values based on AHRI Standard 885-2008.

Octave Band Mid Frequency, Hz 125 250 500 1000 2000 4000Environmental Effect 2 1 0 0 0 0

Ceiling/Space Effect 16 18 20 26 31 36

Total Attenuation Deduction 18 19 20 26 31 36

Theceiling/spaceeffectassumesthefollowingconditions:1. 5/8 in. tile, 20 lb/ft3 density 2. The plenum is at least 3 ft deep3. The plenum space is either wide (over 30 ft) or lined with

insulation4. The ceiling has no significant penetration directly under the

unit.

Discharge SoundTable E-1 of Appendix E provides typical discharge sound attenuation values for three sizes of terminal units.1. Smallbox–definedasaunitwithdischargeductofapproximately

8 in. x 8 in. and capacity less than 300 cfm.2. Medium box – defined as a unit with discharge duct of

approximately12in.x12in.andcapacitybetween300–700cfm.

3. Largebox–definedasaunitwithdischargeductofapproximately15 in. x 15 in. and capacity of greater than 700 cfm.

The following tables provide the calculation method for the discharge sound and total attenuation values based on AHRI Standard 885-2008.

Small Box Octave Band Mid Frequency, HzAir Flow < 300 cfm 125 250 500 1000 2000 4000Environmental Effect 2 1 0 0 0 0

5 ft [1.5 m] Duct Lining 2 6 12 25 29 18

End Reflection 10 5 2 1 0 0

5 ft [1.5 m], 8 in [200 mm] Flex Duct 5 10 18 19 21 12

Space Effect 5 6 7 8 9 10

Sound Power Division 0 0 0 0 0 0


Medium Box Octave Band Mid Frequency, HzAir Flow 300-700 cfm 125 250 500 1000 2000 4000Environmental Effect 2 1 0 0 0 0

5 ft [1.5 m] Duct Lining 2 4 10 20 20 14






Large Box Octave Band Mid Frequency, HzAir Flow > 700 cfm 125 250 500 1000 2000 4000Environmental Effect 2 1 0 0 0 0

5 ft [1.5 m] Duct Lining 2 3 9 18 17 12






For a complete explanation of the attenuation factors and the procedures for calculating room NC levels, please refer to AHRI Standard 885-2008.

Price represents the sound performance data for the FPC/FDC series of fan powered terminals in two manners.

The laboratory attained discharge and radiated sound power levels for each unit at various flows and inlet static pressures is presented in the Acoustical Data tables. This data is derived in accordance with AHRI Standard 880 and shows the 'raw' sound power levels of the terminal in the second through seventh octave bands with NO attenuation allowances. This data includes AHRI standard ratings which are on record with the Air-Conditioning Refrigeration Institute.

Price also offers this Typical Application and Selection Guide to assist you in selecting the proper size and configuration of terminal for

your needs. The attenuation allowances listed are based on values suggested in AHRI Standard 885-2008, Appendix E. The suggested attenuation allowances are intended to be representative of typical jobsite constructions. If your conditions differ significantly from these it is recommended you utilize the sound power level data in the catalog and the procedures outlined in AHRI Standard 885-2008.

If the NC levels listed in the Price catalog are being compared to other manufacturers’ cataloged NC information, a careful review of the other manufacturers’ attenuation allowances must be made. If allowances other than recommended AHRI Standard 885-2008, Appendix E are used, a fair comparison of NC levels cannot be performed.

NC vs Sound Power Levels – Compare Them Carefully



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Discharge Sound Power Levels



Sound Power Levels Lw dB re 10-12 WattsPrimary Fan FAN ONLY 0.5 in. w.g. [125 Pa] 1.0 in. w.g. [250 Pa] 1.5 in. w.g. [375 Pa]

Unit Air Flow Air Flow Octave Band Octave Band Octave Band Octave BandSize L/s cfm L/s cfm 2 3 4 5 6 7 2 3 4 5 6 7 2 3 4 5 6 7 2 3 4 5 6 71006 47 100 118 250 65 60 58 56 52 47 65 58 55 53 49 44 66 59 55 53 49 45 67 59 56 54 49 45

94 200 189 400 72 67 63 62 59 56 71 64 62 60 57 54 72 65 62 61 57 55 73 66 63 61 57 55142 300 236 500 75 70 66 65 62 60 74 68 65 64 61 59 76 68 66 64 61 59 76 69 66 65 61 60189 400 283 600 78 72 68 68 65 64 77 70 68 67 64 63 78 71 68 67 64 63 79 71 69 68 65 64

3006 47 100 142 300 62 58 54 52 48 41 60 56 53 50 45 38 61 56 53 51 45 39 61 57 53 51 45 3994 200 189 400 66 63 58 56 52 48 66 61 57 55 50 45 66 62 57 55 50 46 67 62 58 55 50 46

142 300 283 600 73 70 64 63 59 56 72 68 63 61 58 55 73 69 63 62 58 55 73 69 63 62 58 55189 400 378 800 78 75 68 67 64 63 77 73 67 66 63 61 78 74 67 66 63 62 78 74 68 66 63 62

4006 47 100 189 400 64 56 54 51 46 40 64 56 55 52 47 41 65 57 55 52 47 41 65 57 55 52 47 4194 200 283 600 69 61 59 57 53 49 69 61 59 57 53 49 70 62 59 57 53 49 70 62 59 58 54 50

142 300 378 800 72 65 63 62 58 56 73 65 63 61 58 55 73 65 63 61 58 56 74 66 63 61 58 56189 400 472 1000 75 68 66 65 62 61 75 67 65 64 61 60 76 68 66 64 61 60 76 68 66 64 61 60189 400 590 1250 78 71 69 69 66 66 78 70 68 68 65 65 78 71 68 68 65 65 79 71 68 68 65 65

4008 94 200 236 500 67 59 57 55 50 45 66 59 56 54 49 45 67 59 57 54 49 45 67 59 57 54 50 45142 300 307 650 70 62 60 59 55 51 70 62 60 58 54 50 71 63 60 58 54 51 71 63 60 58 54 51189 400 378 800 72 65 63 62 58 56 73 65 63 61 57 55 74 65 63 61 57 55 74 66 63 61 58 56260 550 472 1000 75 68 66 65 62 61 76 68 65 64 61 60 77 68 66 64 61 60 77 69 66 64 61 60330 700 590 1250 78 71 69 69 66 66 79 71 68 67 65 65 80 71 69 68 65 65 80 72 69 68 65 65

6008 142 300 378 800 66 60 60 57 55 49 69 60 59 56 52 47 71 61 59 56 52 47 73 62 59 56 52 47189 400 519 1100 71 65 65 63 61 56 73 64 64 61 57 54 75 66 64 61 57 54 77 66 64 61 57 54236 500 661 1400 75 69 68 67 65 61 76 68 67 65 62 59 79 69 67 64 62 59 80 70 67 64 62 59283 600 802 1700 78 73 71 70 69 65 79 71 70 68 65 63 81 72 70 68 65 63 82 73 70 68 65 63330 700 944 2000 81 75 74 73 71 69 81 73 72 70 68 67 83 74 72 70 68 67 85 75 72 70 68 67

6010 236 500 472 1000 70 64 63 61 59 54 68 62 62 58 55 51 70 63 62 59 55 51 71 64 62 59 56 51283 600 566 1200 73 67 66 64 62 58 71 65 64 61 58 55 73 66 64 62 59 55 74 67 64 62 59 55330 700 661 1400 75 69 68 67 65 61 73 67 66 64 61 59 75 68 67 64 61 59 76 69 67 64 61 59425 900 802 1700 78 73 71 70 69 65 76 70 69 67 65 63 77 71 69 67 65 63 78 71 69 67 65 63519 1100 944 2000 81 75 74 73 71 69 78 72 71 69 67 67 80 73 72 70 68 67 81 74 72 70 68 67

Performance Notes:1. Test data obtained in accordancewithAHRIStandard

880-2011andASHRAEStandard130-2008.2. SoundpowerlevelsincludeductendcorrectionsperAHRI

Standard880-2011.PleaserefertoEngineeringGuideformore details.

3. AirflowgiveninL/sandcfm.4. PressureisgiveninPaandin.w.g.5. Fanexternalstaticpressureis63Pa(0.25in.w.g.)inall

cases.6. AHRIcertifieddataishighlightedinblue.Allotherdata

areapplicationratings.7. ApplicationratingsareoutsidethescopeoftheAHRI880

CertificationProgram.



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Radiated Sound Power Levels

Sound Power Levels Lw dB re 10-12 WattsPrimary Fan FAN ONLY 0.5 in. w.g. [125 Pa] 1.0 in. w.g. [250 Pa] 1.5 in. w.g. [375 Pa]

Unit Air Flow Air Flow Octave Band Octave Band Octave Band Octave BandSize L/s cfm L/s cfm 2 3 4 5 6 7 2 3 4 5 6 7 2 3 4 5 6 7 2 3 4 5 6 71006 47 100 118 250 56 55 55 51 41 32 56 53 54 49 37 28 58 55 55 50 39 30 59 56 56 50 40 32

94 200 189 400 62 60 60 57 47 38 62 60 61 55 45 35 64 62 62 56 47 37 65 63 62 57 48 39142 300 236 500 65 63 63 60 50 40 65 64 64 59 49 38 67 66 65 60 51 41 68 67 66 60 52 42189 400 283 600 68 65 64 62 53 43 68 67 67 62 52 41 70 68 68 62 54 44 71 69 68 63 55 45

3006 47 100 142 300 54 51 53 48 37 26 55 51 52 48 41 31 56 52 53 48 43 36 57 53 54 49 44 3994 200 189 400 59 56 57 53 43 31 61 57 57 52 45 36 62 58 58 53 47 41 62 59 58 53 48 44

142 300 283 600 66 62 62 59 50 39 67 63 61 58 49 40 68 64 63 58 52 45 68 65 63 59 53 48189 400 378 800 71 66 65 64 55 45 71 67 65 62 53 43 72 68 66 63 55 48 73 69 67 63 56 51

4006 47 100 189 400 55 54 54 46 38 27 55 52 54 48 40 35 55 53 54 49 42 39 56 54 54 49 43 4194 200 283 600 59 58 58 52 44 36 60 58 58 53 45 40 61 59 59 54 47 44 61 60 59 54 48 46

142 300 378 800 62 61 61 56 49 41 63 61 62 57 49 44 64 63 62 57 50 47 65 64 62 58 51 49189 400 472 1000 64 63 64 59 53 46 66 64 64 60 51 46 67 66 65 60 53 50 67 66 65 60 54 52189 400 590 1250 66 65 66 62 56 50 67 66 66 62 54 48 68 67 67 63 56 52 69 68 67 63 57 54

4008 94 200 236 500 57 56 56 50 41 32 58 56 56 51 43 36 59 57 57 52 45 37 59 58 57 52 46 43142 300 307 650 60 59 59 53 46 37 61 59 59 54 46 40 62 61 60 55 48 40 63 61 60 55 49 46189 400 378 800 62 61 61 56 49 41 64 62 61 57 48 42 65 63 62 57 50 43 65 64 63 58 52 49260 550 472 1000 64 63 64 59 53 46 66 65 64 60 51 45 67 66 65 60 53 46 68 67 65 61 54 52330 700 590 1250 66 65 66 62 56 50 69 67 66 63 54 48 70 69 67 63 56 48 70 69 68 63 57 54

6008 142 300 378 800 61 58 60 54 44 33 62 59 58 52 42 35 65 62 60 53 43 38 66 64 61 53 44 39189 400 519 1100 66 63 63 59 49 40 66 63 61 57 47 39 69 66 63 57 48 42 71 68 64 58 48 44236 500 661 1400 69 66 66 63 54 46 69 66 64 60 50 43 72 69 66 60 51 45 74 70 67 61 52 47283 600 802 1700 72 69 68 65 57 50 72 68 66 63 53 45 75 71 68 63 54 48 77 73 69 63 55 50330 700 944 2000 75 71 70 68 60 54 74 70 68 65 56 47 77 73 70 65 57 50 79 75 71 66 57 52

6010 236 500 472 1000 64 61 62 58 48 38 64 61 60 55 45 36 67 64 62 56 46 38 69 66 63 56 47 40283 600 566 1200 67 64 64 60 51 42 66 63 62 58 48 39 69 66 64 58 49 41 71 68 65 59 50 42330 700 661 1400 69 66 66 63 54 46 68 65 64 60 50 41 71 68 65 60 51 43 73 70 66 61 52 45425 900 802 1700 72 69 68 65 57 50 70 68 66 62 53 44 74 71 68 63 54 47 75 72 69 63 55 48519 1100 944 2000 75 71 70 68 60 54 72 70 68 64 55 47 76 73 70 65 56 49 78 75 71 65 57 51

Performance Notes:1. Test data obtained in accordancewithAHRIStandard

880-2011andASHRAEStandard130-2008.2. SoundpowerlevelsincludeductendcorrectionsperAHRI

Standard880-2011.PleaserefertoEngineeringGuideformore details.

3. AirflowgiveninL/sandcfm.4. PressureisgiveninPaandin.w.g.5. Fanexternalstaticpressureis63Pa(0.25in.w.g.)inall

cases.6. AHRIcertifieddataishighlightedinblue.Allotherdata

areapplicationratings.7. ApplicationratingsareoutsidethescopeoftheAHRI880

CertificationProgram.



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Table 2: Radiated

AHRI Certification Rating Points

Table 1: Discharge

(2) (3) (4) FAN ONLY (5)Unit Fan Input Min.Size cfm Watts ∆ Ps Inlet 2 3 4 5 6 71006 600 160 0.07 78 72 68 68 65 643006 800 220 0.10 78 75 68 67 64 634006 1250 290 0.08 78 71 69 69 66 664008 1250 290 0.10 78 71 69 69 66 666008 2000 640 0.01 81 75 74 73 71 696010 2000 640 0.01 81 75 74 73 71 69

(1) (2) (3) (4) (5) (6)Unit Primary Fan Input Min. Fan Only 1.5" Inlet Static w.g.Size cfm cfm Watts ∆ Ps Inlet 2 3 4 5 6 7 2 3 4 5 6 71006 400 600 160 0.07 66 64 64 61 52 42 71 69 68 63 55 453006 400 800 220 0.10 71 66 65 64 55 45 73 69 67 63 56 514006 400 1250 290 0.08 66 65 66 62 56 50 69 68 67 63 57 544008 700 1250 290 0.10 66 65 66 62 56 50 70 69 68 63 57 546008 700 2000 640 0.01 75 71 70 68 60 54 80 75 72 67 59 536010 1100 2000 640 0.01 75 71 70 68 60 54 78 75 71 65 57 51

Performance Notes:1. Primarycfmisthestandardratedairvolumefor

theinletsizelisted.2. Fancfmismaximumratedfanvolumeat0.25

in.downstreamstaticpressure.3. Inputwatts is themaximumelectrical power

inputatthemaximumratedfanvolume.4. Min.operatingpressure inlet is theminimum

operatingpressurerequirementoftheprimaryairvalveattheratedprimarycfm.

5. Fanonlysoundpowerlevelsareatthemaximumratedfanvolume.

6. Power levels atmaximum rated fan volume andratedprimarycfmat11/2 in. inlet static.

7. SoundpowerlevelsincludeductendcorrectionsperAHRIStandard880-2011.PleaserefertoEngineeringGuideformoredetails.



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Cooling Coil Data – IP Units

Performance Notes:1. TabulatedvaluesareinMBH(thousandsofBtuperhour).2. Tablesarebasedon(57°Fenteringwatertemperature

and 75° F entering air temperature). Entering watertemperaturemustbeaboveplenumdewpointtopreventcondensationonthecoil(typically55-57°F).

3. MinimumairandwaterflowvaluesarebasedonASHRAErecommendationsforcoilselections.Forselectionsbelowthesetabulatedairorwatervalues,pleaseconsultyourlocalPricerepresentative.

4. HD(Head)lossisinftofwater.

5. ThroughtheCoilΔPs,isthepressuredropinin.ofwateracross the coil.

6. Airtemperaturerise=ATR ATR(°F)=927xMBH/cfm7. Watertemperaturedrop=WTD WTD(°F)=2.04xMBH/gpm8. Valuesintablesarelistedfor0ftofaltitudeandnoglycol

inthesystem.9. Forinformationoutsidetherangesusedinthetable,consult

thecurrentPricesoftwareoryourPricerepresentativeforaccurate coil information.

Unit Size Rows Coil

GPM HD Loss Airflow Rate (CFM)200 250 300 350 400 450 500 550 600 650

10

1

1 1.65 1.74 1.98 2.18 2.36 2.52 2.66 2.79 2.91 3.02 3.121.5 3.4 1.85 2.12 2.36 2.57 2.76 2.94 3.1 3.24 3.38 3.512 5.65 1.92 2.2 2.46 2.9 2.9 3.1 3.28 3.44 3.6 3.74

2.5 8.44 1.96 2.26 2.53 2.77 3 3.21 3.4 3.58 3.74 3.9AirsideΔPs 0.01 0.01 0.01 0.02 0.02 0.03 0.03 0.04 0.04 0.05

2

1.5 1.09 2.58 2.98 3.34 3.65 3.93 4.18 4.41 4.62 4.82 4.992 1.84 2.69 3.14 3.53 3.89 4.21 4.5 4.77 5.02 5.24 5.463 3.83 2.81 3.31 3.75 4.16 4.53 4.87 5.19 5.49 5.77 6.034 6.44 2.88 3.4 3.87 4.31 4.71 5.09 5.44 5.76 6.07 6.36AirsideΔPs 0.01 0.02 0.03 0.03 0.04 0.05 0.06 0.08 0.09 0.1

3

2 0.98 3.21 3.79 4.3 4.77 5.18 5.56 5.9 6.22 6.5 6.773 2.06 3.31 3.95 4.54 5.07 5.56 6.01 6.43 6.82 7.18 7.524 3.48 3.37 4.04 4.66 5.28 5.76 6.26 6.72 7.15 7.56 7.956 7.32 3.43 4.13 4.79 5.4 5.98 6.52 7.04 7.52 7.99 8.42AirsideΔPs 0.02 0.03 0.04 0.05 0.06 0.08 0.1 0.11 0.13 0.15

4

3 1.37 3.55 4.28 4.95 5.57 6.14 6.66 7.15 7.6 8.03 8.424 2.34 3.6 4.36 5.07 5.74 6.36 6.94 7.48 7.99 8.47 8.926 4.94 3.65 4.44 5.2 5.91 6.58 7.22 7.83 8.4 8.95 9.478 8.41 3.67 4.49 5.26 6 6.7 7.37 8.01 8.62 9.2 9.76AirsideΔPs 0.02 0.04 0.05 0.07 0.09 0.11 0.13 0.15 0.18 0.2

6

4 1.41 3.8 4.67 5.49 6.28 7.02 7.72 8.37 9 9.58 10.146 3.02 3.82 4.72 5.59 6.42 7.22 7.98 8.71 9.42 10.09 10.738 5.19 3.84 4.75 5.63 6.49 7.31 8.11 8.88 9.62 10.34 11.03

10 7.9 3.84 4.76 5.66 6.53 7.37 8.19 8.98 9.75 10.49 11.21AirsideΔPs -- 0.05 0.08 0.1 0.13 0.16 0.19 0.23 0.26 0.31

Unit Size Rows Coil


30

1

1.5 1.08 2.45 2.67 2.86 3.04 3.2 3.48 3.73 3.94 4.13 4.32 1.84 2.58 2.82 3.04 3.24 3.42 3.75 4.04 4.29 4.52 4.723 3.94 2.73 3 3.24 3.47 3.69 4.07 4.41 4.72 4.99 5.244 6.76 2.81 3.1 3.36 3.61 3.84 4.26 4.63 4.97 5.28 5.56AirsideΔPs 0.01 0.01 0.01 0.02 0.02 0.03 0.03 0.04 0.05 0.07

2

1.5 0.76 3.59 3.94 4.26 4.55 4.81 5.27 5.67 6.01 631 6.572 2.58 3.78 4.18 4.55 4.88 5.19 5.74 6.21 6.63 7.01 7.343 2.68 4.01 4.46 4.88 5.27 5.63 6.29 6.88 7.4 7.88 8.314 4.53 4.13 4.62 5.07 5.49 5.89 6.62 7.26 7.86 8.52 8.9AirsideΔPs 0.02 0.02 0.03 0.03 0.04 0.05 0.07 0.09 0.11 0.13

3

2 1.26 4.59 5.11 5.59 6.02 6.42 7.11 7.71 8.22 8.67 9.073 2.61 4.8 5.4 5.95 6.46 6.94 7.8 8.57 9.24 9.85 10.394 4.42 4.91 5.54 6.14 6.7 7.22 8.18 9.05 9.83 10.53 11.186 9.2 5.02 5.7 6.34 6.94 7.52 8.59 9.57 10.47 11.3 12.07AirsideΔPs 0.02 0.03 0.04 0.05 0.06 0.08 0.1 0.13 0.16 0.2

4

3 1.42 5.18 5.86 6.5 7.1 7.65 8.65 9.54 10.32 11.01 11.634 2.38 5.28 6.01 6.69 7.34 7.95 9.08 10.09 11 11.82 12.576 4.93 5.38 6.15 6.89 7.59 8.26 9.52 10.67 11.73 12.72 13.628 8.24 5.43 6.22 6.98 7.71 8.42 9.75 10.98 12.13 13.2 14.2AirsideΔPs 0.03 0.04 0.05 0.06 0.08 0.11 0.14 0.18 0.22 0.26

6

4 1.23 5.63 6.46 7.27 8.03 8.46 10.12 11.35 12.46 13.46 14.376 5.69 5.69 6.57 7.42 8.42 9.04 10.55 11.95 13.25 14.46 15.598 4.33 5.72 6.62 7.49 8.34 9.17 10.75 12.24 13.65 14.97 16.22

10 6.51 5.74 6.64 7.53 8.39 9.24 10.87 12.41 13.88 15.27 16.6AirsideΔPs 0.05 0.06 0.08 0.09 0.11 0.16 0.21 0.26 0.33 0.4

10.CoolingcoilsusedinthisunithaveperformanceratedandcertifiedinaccordancewiththecurrenteditionofAHRIStandard 410.

11.Connections:SingleCircuit– 1/2 in. OD male solder MultiCircuit–7/8 in. OD male solder.



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Cooling Coil Data – IP Units

Performance Notes:1. TabulatedvaluesareinMBH(thousandsofBtuperhour).2. Tablesarebasedon(57°Fenteringwatertemperature

and 75° F entering air temperature). Entering watertemperaturemustbeaboveplenumdewpointtopreventcondensationonthecoil(typically55-57°F).


4. HD(Head)lossisinftofwater.5. ThroughtheCoilΔPs,isthepressuredropinin.ofwater

across the coil.6. Airtemperaturerise=ATR ATR(°F)=927xMBH/cfm7. Watertemperaturedrop=WTD WTD(°F)=2.04xMBH/gpm8. Valuesintablesarelistedfor0ftofaltitudeandnoglycol

inthesystem.9. Forinformationoutsidetherangesusedinthetable,consult


Unit Size Rows Coil


40

1

1.5 1.03 3.26 3.67 4.02 4.32 4.59 4.83 5.04 5.23 5.4 5.712 1.74 3.46 3.92 4.32 4.67 4.99 5.27 5.52 5.76 5.97 6.353 3.61 3.67 4.21 4.67 5.09 5.47 5.81 6.12 6.41 6.68 7.174 3.43 3.8 4.37 4.88 5.33 5.75 6.13 6.48 6.81 7.11 7.67AirsideΔPs 0.01 0.01 0.02 0.02 0.02 0.03 0.03 0.04 0.05 0.06

2

2 1.12 4.84 5.54 6.14 6.67 7.13 7.54 7.9 8.23 8.53 9.053 2.48 5.21 6.04 6.77 7.42 8.01 8.53 9.02 9.46 9.86 10.584 4.18 5.42 6.33 7.14 7.87 8.53 9.14 9.7 10.22 10.69 11.566 8.72 5.65 6.65 7.55 8.38 9.14 9.85 10.5 11.11 11.69 12.74AirsideΔPs 0.01 0.02 0.03 0.04 0.04 0.06 0.07 0.08 0.09 0.12

3

3 1.78 6.32 7.42 8.4 9.26 10.03 10.71 11.33 11.89 12.4 13.294 3.01 6.5 7.71 8.79 9.77 10.66 11.46 12.2 12.88 13.5 14.615 4.54 6.61 7.88 9.04 10.09 11.06 11.94 12.76 13.53 14.23 15.516 6.33 6.69 8 9.2 10.31 11.33 12.28 13.16 13.99 14.76 16.16AirsideΔPs 0.02 0.03 0.04 0.05 0.07 0.08 0.1 0.12 0.14 0.18

4

3 1.1 6.83 8.12 9.25 10.25 11.14 11.93 12.69 13.28 13.86 14.864 1.84 7 8.4 9.66 108 11.84 12.78 13.65 14.44 15.16 16.456 3.82 7.17 8.68 10.07 11.37 12.57 13.69 14.73 15.71 16.62 18.288 6.39 7.25 8.81 10.28 11.65 12.94 14.16 15.3 16.38 17.4 19.29AirsideΔPs 0.03 0.04 0.05 0.07 0.09 0.11 0.13 0.16 0.19 0.24

6

4 1.68 7.5 9.15 10.68 12.09 13.38 14.56 15.64 16.63 17.53 19.136 3.49 7.6 9.34 11 12.57 14.05 15.44 16.75 17.98 19.13 21.248 5.86 7.64 9.43 11.14 12.79 14.36 15.86 17.28 18.64 19.33 22.33

10 8.76 7.66 9.47 11.22 12.91 14.53 16.09 17.59 19.02 20.4 22.98AirsideΔPs 0.04 0.06 0.08 0.11 0.13 0.17 0.2 0.24 0.28 0.37

Unit Size Rows Coil


60

1

1.5 1.03 4.7 4.95 5.16 5.36 5.54 5.86 6.13 6.37 6.58 6.762 1.74 5.11 5.4 5.66 5.9 6.13 6.52 6.86 7.16 7.43 7.673 3.63 5.6 5.95 6.28 6.58 6.86 7.36 7.8 8.2 8.55 8.874 6.11 5.88 5.28 6.64 6.98 7.3 7.87 2.38 8.84 9.26 9.64AirsideΔPs 0.02 0.02 0.03 0.04 0.04 0.05 0.07 0.09 0.1 0.12

2

2 1.1 7.03 7.43 7.78 8.11 8.58 8.91 9.34 9.71 10.03 10.323 2.3 7.9 8.41 8.88 9.31 9.71 10.41 11.02 11.56 12.03 12.264 3.89 8.42 9.01 9.56 10.06 10.53 11.37 12.11 12.77 13.36 13.896 8.15 9.02 9.71 10.35 10.95 11.51 12.53 13.45 14.27 15.02 15.7AirsideΔPs 0.05 0.06 0.07 0.09 0.1 0.13 0.17 0.21 0.25 0.3

3

3 1.65 9.89 10.56 11.17 11.71 12.21 13.08 13.82 14.45 15 15.484 2.81 10.52 11.31 12.03 12.69 13.3 14.38 15.32 16.14 16.87 17.525 4.24 10.92 11.79 12.59 13.34 14.17 15.27 16.396 17.33 18.2 18.976 5.93 11.2 12.13 12.99 13.79 14.55 15.91 17.12 18.21 19.18 20.07AirsideΔPs 0.07 0.09 0.11 0.13 0.15 0.2 0.25 0.32 0.38 0.45

4

3 1.01 11.01 11.78 12.48 13.1 13.66 14.64 15.46 16.15 16.74 17.264 1.69 11.71 12.63 13.48 14.25 14.96 16.21 17.29 18.22 19.04 19.766 3.53 12.45 13.54 14.57 15.52 16.41 18.03 19.46 20.74 21.88 22.918 2.75 12.83 14.02 15.14 16.2 17.2 19.04 20.7 22.2 23.56 24.8AirsideΔPs 0.1 0.12 0.15 0.17 0.2 0.27 0.34 0.42 0.51 0.6

6

4 0.15 13.27 14.43 15.49 16.45 17.34 18.9 20.22 21.35 22.32 --6 3.22 13.96 15.33 16.61 17.82 18.95 21.02 22.84 24.46 25.9 --8 5.42 14.28 15.75 17.16 18.5 19.76 22.12 24.25 26.18 27.94 --

10 8.11 14.46 16 17.48 18.89 20.24 22.78 25.11 27.25 29.22 --AirsideΔPs 0.15 0.18 0.22 0.26 0.3 0.4 0.51 0.63 0.76 --





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1 and 2 Row Hot Water Coil Data – IP Units

Performance Notes:1. TabulatedvaluesareinMBH(thousandsofBtuperhour).2. Tablesarebasedonatemperaturedifferenceof110°F

(180°Fenteringwatertemperatureand70°Fenteringairtemperature).Forothertemperaturedifferences,multiplyMBHvaluesbyfactorsaslistedabove.


4. Donotselectcoilsforaleavingairtemperatureabove120°F.

5. Blankspaces(--)indicateSATabove120.6. HD(Head)lossisinftofwater.7. ThroughtheCoilΔPs,isthepressuredropinin.ofwater

across the coil.8. Airtemperaturerise=ATR ATR(°F)=927xMBH/cfm9. Watertemperaturedrop=WTD WTD(°F)=2.04xMBH/gpm10.Valuesintablesarelistedfor0ftofaltitudeandnoglycol

inthesystem.

Unit Size Rows Coil

GPM HD Loss Airflow Rate (CFM)300 350 400 450 500 550 600 650

10

1

1 0.45 8.44 8.88 9.26 9.26 9.92 10.2 10.46 10.71.5 0.85 9.07 9.58 10.04 10.46 10.84 11.19 11.5 11.792 1.35 9.42 9.99 10.5 10.96 11.38 11.77 12.12 12.453 2.59 9.82 10.45 11.01 11.53 11.99 12.43 12.83 13.21AirsideΔPs 0.09 0.11 0.15 0.18 0.22 0.26 0.3 0.35

2

1.5 0.4 15.66 16.6 17.42 18.15 18.81 19.41 19.94 20.442 0.63 16.56 17.64 18.58 19.44 20.21 20.92 21.55 22.153 1.3 17.6 18.85 19.95 20.96 21.87 22.73 23.49 24.214 2.15 18.19 19.53 20.74 21.84 22.84 23.78 24.63 25.43AirsideΔPs 0.18 0.24 0.31 0.38 0.46 0.54 0.63 0.73

1HC

1 0.61 11.93 12.63 13.24 13.8 14.29 13.45 15.15 15.531.5 1.16 12.89 13.73 14.48 15.17 15.78 14.76 16.87 17.352 1.82 13.44 14.37 15.2 15.97 16.66 15.53 17.89 18.453 3.47 14.04 15.08 16.01 16.87 17.66 16.4 19.07 19.7AirsideΔPs 0.04 0.05 0.06 0.08 0.09 0.09 0.13 0.15

2HC

1.5 0.5 -- -- -- -- -- 26.68 27.53 28.322 0.81 -- -- -- -- -- 28.91 29.94 30.93 1.61 -- -- -- -- -- 31.51 -- 34.01AirsideΔPs -- -- -- -- -- 0.2 0.27 0.31

Unit Size Rows Coil


30

1

1.5 1.13 10.34 10.97 11.55 12.06 12.53 13.37 14.08 14.71 15.26 15.762 1.77 10.73 11.43 12.06 12.63 13.16 14.09 14.89 15.6 16.23 16.83 3.37 11.18 11.94 12.64 13.27 13.86 14.91 15.82 16.63 17.36 18.024 5.34 11.42 12.22 12.96 13.63 14.25 15.36 16.34 17.21 18 18.71AirsideΔPs 0.05 0.07 0.09 0.11 0.13 0.18 0.24 0.3 0.37 0.45

2

1.5 0.49 17.53 18.68 19.69 20.6 21.42 22.83 24.03 25.06 25.95 26.742 0.79 18.51 19.82 20.99 22.04 22.99 24.67 26.1 27.34 28.43 29.413 1.57 19.62 21.12 22.48 23.72 24.85 26.86 28.6 30.13 31.48 32.74 2.57 20.64 21.86 24.68 25.91 28.13 30.06 31.77 33.3 34.68AirsideΔPs 0.11 0.14 0.18 0.23 0.27 0.38 0.5 0.63 0.78 0.94

1HC

2 2.41 14.96 16.07 17.07 17.99 18.83 20.33 21.63 22.78 23.8 24.723 4.56 15.62 16.85 17.97 19.00 19.96 21.67 23.18 24.52 25.73 26.824 7.16 15.99 17.28 18.47 19.57 20.58 22.42 24.05 25.51 26.82 28.036 13.63 16.37 17.74 19.00 20.17 21.26 23.24 25.01 26.6 28.04 29.36AirsideΔPs 0.02 0.03 0.04 0.05 0.06 0.08 0.1 0.13 0.16 0.19

2HC

2 1.02 -- -- -- -- -- -- 35.48 37.41 39.11 40.623 1.98 -- -- -- -- -- -- -- 41.63 43.81 45.774 3.21 -- -- -- -- -- -- -- 44.12 46.6 48.86AirsideΔPs -- -- -- -- -- -- 0.21 0.27 0.33 0.4

11.Forinformationoutsidetherangesusedinthetable,consultthecurrentPricesoftwareoryourPricerepresentativeforaccurate coil information.

12.Heatingcoilsusedinthisunithaveperformanceratedandcertified inaccordancewith thecurrenteditionofAHRIStandard410.




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1 and 2 Row Hot Water Coil Data – IP Units

Unit Size Rows Coil


40

1

1.5 0.37 12.83 13.94 14.87 15.67 16.37 16.98 17.53 18.02 18.47 19.262 0.61 13.53 14.8 15.87 16.79 17.61 18.33 18.98 19.56 20.1 21.064 2.02 14.8 16.36 17.71 18.89 19.95 20.9 21.76 22.55 23.28 24.66 4.15 15.31 16.99 18.46 19.76 20.92 21.98 22.94 23.83 24.65 26.14AirsideΔPs 0.04 0.07 0.09 0.12 0.15 0.19 0.23 0.27 0.31 0.41

2

2 1 -- 26.67 29.12 30.7 32.32 33.75 35.02 36.17 37.21 39.054 3.16 -- -- 33.16 35.34 37.57 39.58 41.41 43.08 44.62 47.386 6.27 -- -- -- 37.25 39.76 42.04 44.13 46.05 47.83 51.058 10.24 -- -- -- -- 40.97 43.41 45.65 47.72 49.64 53.14AirsideΔPs -- 0.14 0.19 0.25 0.32 0.39 0.48 0.56 0.66 0.87

1HC

2 0.71 17.74 19.55 21.09 22.42 23.58 24.62 25.54 26.38 27.15 28.514 2.33 19.52 21.79 23.76 25.5 27.06 28.46 29.74 30.92 32 33.956 4.72 20.22 22.68 24.84 26.77 28.5 30.08 31.52 32.85 34.09 36.338 7.84 20.6 23.17 25.44 27.47 29.3 30.98 32.52 33.94 35.27 37.68AirsideΔPs 0.03 0.04 0.05 0.07 0.09 0.11 0.13 0.15 0.17 0.23

2HC

2 1.22 -- -- -- -- 40.44 42.38 44.1 45.65 47.04 49.494 3.79 -- -- -- -- -- -- -- 55.57 57.75 61.686 7.43 -- -- -- -- -- -- -- -- -- 67.138 12.03 -- -- -- -- -- -- -- -- -- 70.24AirsideΔPs -- -- -- -- 0.18 0.22 0.27 0.32 0.37 0.48

Unit Size Rows Coil


60

1

2 0.71 23.58 24.62 25.54 26.38 27.15 28.51 29.64 30.65 31.52 32.324 2.33 27.06 28.46 29.74 30.92 32 33.95 35.62 37.14 38.46 39.696 4.72 28.5 30.08 31.52 32.85 34.09 36.33 38.27 40.03 41.59 43.048 7.84 29.3 30.98 32.52 33.94 35.27 37.68 39.78 41.7 43.4 44.98AirsideΔPs 0.09 0.11 0.13 0.15 0.17 0.23 0.29 0.35 0.43 0.5

2

2 1.22 40.44 42.38 44.1 45.65 47.04 49.49 51.5 53.27 54.77 56.134 3.79 -- -- -- 55.57 57.75 61.68 65.03 68.03 70.66 73.066 7.43 -- -- -- -- -- 67.13 71.18 74.85 78.1 81.098 12.03 -- -- -- -- -- 70.24 74.72 78.8 82.44 85.8AirsideΔPs 0.18 0.22 0.27 0.32 0.37 0.48 0.61 0.74 0.9 1.06

1HC

2 0.94 29.37 30.82 32.13 33.32 34.4 36.34 37.96 39.41 40.66 41.84 2.99 33.75 35.73 37.56 39.24 40.8 43.64 46.09 48.31 50.28 52.16 5.94 35.53 37.75 39.81 41.72 43.5 46.78 49.63 52.25 54.58 56.768 9.73 36.5 38.86 41.05 43.1 45.01 48.54 51.64 54.48 57.04 59.43AirsideΔPs 0.03 0.04 0.05 0.06 0.07 0.09 0.11 0.14 0.17 0.2

2HC

2 1.69 -- -- -- 53.92 55.74 58.93 61.54 63.82 65.75 67.484 5.15 -- -- -- 66.35 -- -- 79.2 83.32 86.95 90.266 9.92 -- -- -- -- -- -- -- -- 96.91 101.148 15.88 -- -- -- -- -- -- -- -- -- 107.51AirsideΔPs -- -- -- 0.12 0.14 0.19 0.24 0.29 0.35 0.41







inthesystem.






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Cooling Coil Data – SI Units

Performance Notes:1. TabulatedvaluesareinkW(thousandsofwatts).2. Tablesarebasedon(14°Centeringwatertemperature

and24°Centeringairtemperature).3.Entering water temperature must be above plenum

dewpointtopreventcondensationonthecoil(typically13-14°C).


5. HD(Head)lossisinkiloPascals(kPa)ofwater.

6. ThroughtheCoilΔPs,isthepressuredropinPascals(Pa)of water across the coil.

7. Airtemperaturerise=ATR ATR(°C)=829xkW/L/s(Airflow)8. Watertemperaturedrop=WTD WTD(°C)=0.224xkW/L/s(WaterFlow)9. Valuesintablesarelistedfor0metresofaltitudeandno

glycolinthesystem.10.Forinformationoutsidetherangesusedinthetable,consult


Unit Size Rows Coil

L/s HD Loss Airflow Rate (L/s)94 118 142 165 189 212 236 260 283 307

10

1

0.06 4.93 0.51 0.58 0.64 0.69 0.74 0.78 0.82 0.85 0.89 0.910.09 10.17 0.54 0.62 0.69 0.75 0.81 0.86 0.91 0.95 0.99 1.030.13 16.89 0.56 0.64 0.72 0.85 0.85 0.91 0.96 1.01 1.06 1.100.16 25.24 0.57 0.66 0.74 0.81 0.88 0.94 1.00 1.05 1.10 1.14AirsideΔPs 2 2 2 5 5 7 7 10 10 12

2

0.09 3.26 0.76 0.87 0.98 1.07 1.15 1.23 1.29 1.35 1.41 1.460.13 5.50 0.79 0.92 1.03 1.14 1.23 1.32 1.40 1.47 1.54 1.600.19 11.45 0.82 0.97 1.10 1.22 1.33 1.43 1.52 1.61 1.69 1.770.25 19.26 0.84 1.00 1.13 1.26 1.38 1.49 1.59 1.69 1.78 1.86AirsideΔPs 2 5 7 7 10 12 15 20 22 25

3

0.13 2.93 0.94 1.11 1.26 1.40 1.52 1.63 1.73 1.82 1.90 1.980.19 6.16 0.97 1.16 1.33 1.49 1.63 1.76 1.88 2.00 2.10 2.200.25 10.41 0.99 1.18 1.37 1.55 1.69 1.83 1.97 2.10 2.22 2.330.38 21.89 1.01 1.21 1.40 1.58 1.75 1.91 2.06 2.20 2.34 2.47AirsideΔPs 5 7 10 12 15 20 25 27 32 37

4

0.19 4.10 1.04 1.25 1.45 1.63 1.80 1.95 2.10 2.23 2.35 2.470.25 7.00 1.06 1.28 1.49 1.68 1.86 2.03 2.19 2.34 2.48 2.610.38 14.77 1.07 1.30 1.52 1.73 1.93 2.12 2.29 2.46 2.62 2.780.50 25.15 1.08 1.32 1.54 1.76 1.96 2.16 2.35 2.53 2.70 2.86AirsideΔPs 5 10 12 17 22 27 32 37 45 50

6

0.25 4.22 1.11 1.37 1.61 1.84 2.06 2.26 2.45 2.64 2.81 2.970.38 9.03 1.12 1.38 1.64 1.88 2.12 2.34 2.55 2.76 2.96 3.140.50 15.52 1.13 1.39 1.65 1.90 2.14 2.38 2.60 2.82 3.03 3.230.63 23.62 1.13 1.40 1.66 1.91 2.16 2.40 2.63 2.86 3.07 3.29AirsideΔPs 10 12 20 25 32 40 47 57 65 77

Unit Size Rows Coil


30

1

0.09 3.23 0.72 0.78 0.84 0.89 0.94 1.02 1.09 1.15 1.21 1.260.13 5.50 0.76 0.83 0.89 0.95 1.00 1.10 1.18 1.26 1.32 1.380.19 11.78 0.80 0.88 0.95 1.02 1.08 1.19 1.29 1.38 1.46 1.540.25 20.21 0.82 0.91 0.98 1.06 1.13 1.25 1.36 1.46 1.55 1.63AirsideΔPs 2 2 2 5 5 7 7 10 12 17

2

0.09 2.27 1.05 1.15 1.25 1.33 1.41 1.54 1.66 1.76 184.93 1.930.13 7.71 1.11 1.23 1.33 1.43 1.52 1.68 1.82 1.94 2.05 2.150.19 8.01 1.18 1.31 1.43 1.54 1.65 1.84 2.02 2.17 2.31 2.440.25 13.54 1.21 1.35 1.49 1.61 1.73 1.94 2.13 2.30 2.50 2.61AirsideΔPs 5 5 7 7 10 12 17 22 27 32

3

0.13 3.77 1.35 1.50 1.64 1.76 1.88 2.08 2.26 2.41 2.54 2.660.19 7.80 1.41 1.58 1.74 1.89 2.03 2.29 2.51 2.71 2.89 3.050.25 13.22 1.44 1.62 1.80 1.96 2.12 2.40 2.65 2.88 3.09 3.280.38 27.51 1.47 1.67 1.86 2.03 2.20 2.52 2.80 3.07 3.31 3.54AirsideΔPs 5 7 10 12 15 20 25 32 40 50

4

0.19 4.25 1.52 1.72 1.90 2.08 2.24 2.54 2.80 3.02 3.23 3.410.25 7.12 1.55 1.76 1.96 2.15 2.33 2.66 2.96 3.22 3.46 3.680.38 14.74 1.58 1.80 2.02 2.22 2.42 2.79 3.13 3.44 3.73 3.990.50 24.64 1.59 1.82 2.05 2.26 2.47 2.86 3.22 3.55 3.87 4.16AirsideΔPs 7 10 12 15 20 27 35 45 55 65

6

0.25 3.68 1.65 1.89 2.13 2.35 2.48 2.97 3.33 3.65 3.94 4.210.38 17.01 1.67 1.93 2.17 2.47 2.65 3.09 3.50 3.88 4.24 4.570.50 12.95 1.68 1.94 2.20 2.44 2.69 3.15 3.59 4.00 4.39 4.750.63 19.46 1.68 1.95 2.21 2.46 2.71 3.19 3.64 4.07 4.48 4.86AirsideΔPs 12 15 20 22 27 40 52 65 82 100


12.Connections: Single Circuit – 13 mm OD male solder MultiCircuit–22mmODmalesolder



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Cooling Coil Data – SI Units

Performance Notes:1. TabulatedvaluesareinkW(thousandsofwatts).2. Tablesarebasedon(14°Centeringwatertemperature

and24°Centeringairtemperature).3.Entering water temperature must be above plenum

dewpointtopreventcondensationonthecoil(typically13-14°C).


5. HD(Head)lossisinkiloPascals(kPa)ofwater.

6. ThroughtheCoilΔPs,isthepressuredropinPascals(Pa)of water across the coil.

7. Airtemperaturerise=ATR ATR(°C)=829xkW/L/s(Airflow)8. Watertemperaturedrop=WTD WTD(°C)=0.224xkW/L/s(WaterFlow)9. Valuesintablesarelistedfor0metresofaltitudeandno

glycolinthesystem.10.Forinformationoutsidetherangesusedinthetable,consult


Unit Size Rows Coil


40

1

0.09 3.08 0.96 1.08 1.18 1.27 1.35 1.42 1.48 1.53 1.58 1.670.13 5.20 1.01 1.15 1.27 1.37 1.46 1.54 1.62 1.69 1.75 1.860.19 10.79 1.08 1.23 1.37 1.49 1.60 1.70 1.79 1.88 1.96 2.100.25 10.26 1.11 1.28 1.43 1.56 1.69 1.80 1.90 2.00 2.08 2.25AirsideΔPs 2 2 5 5 5 7 7 10 12 15

2

0.13 3.35 1.42 1.62 1.80 1.95 2.09 2.21 2.32 2.41 2.50 2.650.19 7.42 1.53 1.77 1.98 2.17 2.35 2.50 2.64 2.77 2.89 3.100.25 12.50 1.59 1.86 2.09 2.31 2.50 2.68 2.84 3.00 3.13 3.390.38 26.07 1.66 1.95 2.21 2.46 2.68 2.89 3.08 3.26 3.43 3.73AirsideΔPs 2 5 7 10 10 15 17 20 22 30

3

0.19 5.32 1.85 2.17 2.46 2.71 2.94 3.14 3.32 3.48 3.63 3.890.25 9.00 1.90 2.26 2.58 2.86 3.12 3.36 3.58 3.77 3.96 4.280.32 13.57 1.94 2.31 2.65 2.96 3.24 3.50 3.74 3.97 4.17 4.550.38 18.93 1.96 2.34 2.70 3.02 3.32 3.60 3.86 4.10 4.33 4.74AirsideΔPs 5 7 10 12 17 20 25 30 35 45

4

0.19 3.29 2.00 2.38 2.71 3.00 3.26 3.50 3.72 3.89 4.06 4.360.25 5.50 2.05 2.46 2.83 31.65 3.47 3.75 4.00 4.23 4.44 4.820.38 11.42 2.10 2.54 2.95 3.33 3.68 4.01 4.32 4.60 4.87 5.360.50 19.11 2.12 2.58 3.01 3.41 3.79 4.15 4.48 4.80 5.10 5.65AirsideΔPs 7 10 12 17 22 27 32 40 47 60

6

0.25 5.02 2.20 2.68 3.13 3.54 3.92 4.27 4.58 4.87 5.14 5.610.38 10.44 2.23 2.74 3.22 3.68 4.12 4.53 4.91 5.27 5.61 6.220.50 17.52 2.24 2.76 3.26 3.75 4.21 4.65 5.06 5.46 5.67 6.540.63 26.19 2.24 2.78 3.29 3.78 4.26 4.72 5.16 5.57 5.98 6.73AirsideΔPs 10 15 20 27 32 42 50 60 70 92

Unit Size Rows Coil


60

1

0.09 3.08 1.38 1.45 1.51 1.57 1.62 1.72 1.80 1.87 1.93 1.980.13 5.20 1.50 1.58 1.66 1.73 1.80 1.91 2.01 2.10 2.18 2.250.19 10.85 1.64 1.74 1.84 1.93 2.01 2.16 2.29 2.40 2.51 2.600.25 18.27 1.72 1.55 1.95 2.05 2.14 2.31 0.70 2.59 2.71 2.83AirsideΔPs 5 5 7 10 10 12 17 22 25 30

2

0.13 3.29 2.06 2.18 2.28 2.38 2.51 2.61 2.74 2.85 2.94 3.020.19 6.88 2.32 2.46 2.60 2.73 2.85 3.05 3.23 3.39 3.53 3.590.25 11.63 2.47 2.64 2.80 2.95 3.09 3.33 3.55 3.74 3.92 4.070.38 24.37 2.64 2.85 3.03 3.21 3.37 3.67 3.94 4.18 4.40 4.60AirsideΔPs 12 15 17 22 25 32 42 52 62 75

3

0.19 4.93 2.90 3.09 3.27 3.43 3.58 3.83 4.05 4.23 4.40 4.540.25 8.40 3.08 3.31 3.53 3.72 3.90 4.21 4.49 4.73 4.94 5.130.32 12.68 3.20 3.46 3.69 3.91 4.15 4.48 4.81 5.08 5.33 5.560.38 17.73 3.28 3.55 3.81 4.04 4.26 4.66 5.02 5.34 5.62 5.88AirsideΔPs 17 22 27 32 37 50 62 80 95 112

4

0.19 3.02 3.23 3.45 3.66 3.84 4.00 4.29 4.53 4.73 4.91 5.060.25 5.05 3.43 3.70 3.95 4.18 4.38 4.75 5.07 5.34 5.58 5.790.38 10.55 3.65 3.97 4.27 4.55 4.81 5.28 5.70 6.08 6.41 6.710.50 8.22 3.76 4.11 4.44 4.75 5.04 5.58 6.07 6.51 6.90 7.27AirsideΔPs 25 30 37 42 50 67 85 104 127 149

6

0.25 0.45 3.89 4.23 4.54 4.82 5.08 5.54 5.93 6.26 6.54 --

0.38 9.63 4.09 4.49 4.87 5.22 5.55 6.16 6.69 7.17 7.59 --

0.50 16.21 4.19 4.62 5.03 5.42 5.79 6.48 7.11 7.67 8.19 --

0.63 24.25 4.24 4.69 5.12 5.54 5.93 6.68 7.36 7.99 8.56 --

AirsideΔPs 37 45 55 65 75 100 127 157 189 --


12.Connections: Single Circuit – 13 mm OD male solder MultiCircuit–22mmODmalesolder



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1 and 2 Row Hot Water Coil Data – SI Units







inthesystem.

Unit Size Rows Coil

L/s HD Loss Airflow Rate (L/s)142 165 189 212 236 260 283 307

10

1

0.06 1.35 2.47 2.60 2.71 2.71 2.91 2.99 3.07 3.140.09 2.54 2.66 2.81 2.94 3.07 3.18 3.28 3.37 3.460.13 4.04 2.76 2.93 3.08 3.21 3.34 3.45 3.55 3.650.19 7.74 2.88 3.06 3.23 3.38 3.51 3.64 3.76 3.87AirsideΔPs 22 27 37 45 55 65 75 87

2

0.09 1.20 4.59 4.86 5.11 5.32 5.51 5.69 5.84 5.990.13 1.88 4.85 5.17 5.45 5.70 5.92 6.13 6.32 6.490.19 3.89 5.16 5.52 5.85 6.14 6.41 6.66 6.88 7.100.25 6.43 5.33 5.72 6.08 6.40 6.69 6.97 7.22 7.45AirsideΔPs 45 60 77 95 114 134 157 182

1HC

0.06 1.82 3.50 3.70 3.88 4.04 4.19 3.94 4.44 4.550.09 3.47 3.78 4.02 4.24 4.45 4.62 4.33 4.94 5.080.13 5.44 3.94 4.21 4.45 4.68 4.88 4.55 5.24 5.410.19 10.38 4.11 4.42 4.69 4.94 5.18 4.81 5.59 5.77AirsideΔPs 10 12 15 20 22 22 32 37

2HC

0.09 1.50 -- -- -- -- -- 7.82 8.07 8.300.13 2.42 -- -- -- -- -- 8.47 8.77 9.060.19 4.81 -- -- -- -- -- -- -- 9.97AirsideΔPs -- -- -- -- -- 50 67 77

Unit Size Rows Coil


30

1

0.09 3.38 3.03 3.21 3.38 3.53 3.67 3.92 4.13 4.31 4.47 4.620.13 5.29 3.14 3.35 3.53 3.70 3.86 4.13 4.36 4.57 4.76 4.920.19 10.08 3.28 3.50 3.70 3.89 4.06 4.37 4.64 4.87 5.09 5.280.25 15.97 3.35 3.58 3.80 3.99 4.18 4.50 4.79 5.04 5.28 5.48AirsideΔPs 12 17 22 27 32 45 60 75 92 112

2

0.09 1.47 5.14 5.47 5.77 6.04 6.28 6.69 7.04 7.34 7.61 7.840.13 2.36 5.42 5.81 6.15 6.46 6.74 7.23 7.65 8.01 8.33 8.620.19 4.69 5.75 6.19 6.59 6.95 7.28 7.87 8.38 8.83 9.23 9.580.25 7.68 6.05 6.41 7.23 7.59 8.24 8.81 9.31 9.76 10.16AirsideΔPs 27 35 45 57 67 95 124 157 194 234

1HC

0.13 7.21 4.38 4.71 5.00 5.27 5.52 5.96 6.34 6.68 6.98 7.240.19 13.63 4.58 4.94 5.27 5.57 5.85 6.35 6.79 7.19 7.54 7.860.25 21.41 4.69 5.06 5.41 5.74 6.03 6.57 7.05 7.48 7.86 8.210.38 40.75 4.80 5.20 5.57 5.91 6.23 6.81 7.33 7.80 8.22 8.60AirsideΔPs 5 7 10 12 15 20 25 32 40 47

2HC

0.13 3.05 -- -- -- -- -- -- 10.40 10.96 11.46 11.900.19 5.92 -- -- -- -- -- -- -- 12.20 12.84 13.410.25 9.60 -- -- -- -- -- -- -- -- 13.66 14.32AirsideΔPs -- -- -- -- -- -- 52 67 82 100






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1 and 2 Row Hot Water Coil Data – SI Units

Unit Size Rows Coil


40

1

0.09 1.11 3.76 4.09 4.36 4.59 4.80 4.98 5.14 5.28 5.41 5.640.13 1.82 3.97 4.34 4.65 4.92 5.16 5.37 5.56 5.73 5.89 6.170.25 6.04 4.34 4.79 5.19 5.54 5.85 6.13 6.38 6.61 6.82 7.210.38 12.41 4.49 4.98 5.41 5.79 6.13 6.44 6.72 6.98 7.22 7.66AirsideΔPs 10 17 22 30 37 47 57 67 77 102

2

0.13 2.99 -- 7.82 8.53 9.00 9.47 9.89 10.26 10.60 10.91 11.440.25 9.45 -- -- 9.72 10.36 11.01 11.60 12.14 12.63 13.08 13.890.38 18.75 -- -- -- 10.92 11.65 12.32 12.93 13.50 14.02 14.960.50 30.62 -- -- -- -- 12.01 12.72 13.38 13.99 14.55 15.57AirsideΔPs -- 35 47 62 80 97 119 139 164 216

1HC

0.13 2.12 5.20 5.73 6.18 6.57 6.91 7.22 7.49 7.73 7.96 8.360.25 6.97 5.72 6.39 6.96 7.47 7.93 8.34 8.72 9.06 9.38 9.950.38 14.11 5.93 6.65 7.28 7.85 8.35 8.82 9.24 9.63 9.99 10.650.50 23.44 6.04 6.79 7.46 8.05 8.59 9.08 9.53 9.95 10.34 11.04AirsideΔPs 7 10 12 17 22 27 32 37 42 57

2HC

0.13 3.65 -- -- -- -- 11.85 12.42 12.92 13.38 13.79 14.500.25 11.33 -- -- -- -- -- -- -- 16.29 16.92 18.080.38 22.22 -- -- -- -- -- -- -- -- -- 19.670.50 35.97 -- -- -- -- -- -- -- -- -- 20.59AirsideΔPs -- -- -- -- 45 55 67 80 92 119

Unit Size Rows Coil


60

1

0.13 2.12 6.91 7.22 7.49 7.73 7.96 8.36 8.69 8.98 9.24 9.470.25 6.97 7.93 8.34 8.72 9.06 9.38 9.95 10.44 10.88 11.27 11.630.38 14.11 8.35 8.82 9.24 9.63 9.99 10.65 11.22 11.73 12.19 12.610.50 23.44 8.59 9.08 9.53 9.95 10.34 11.04 11.66 12.22 12.72 13.18

AirsidePs 22 27 32 37 42 57 72 87 107 124

2

0.13 3.65 11.85 12.42 12.92 13.38 13.79 14.50 15.09 15.61 16.05 16.450.25 11.33 -- -- -- 16.29 16.92 18.08 19.06 19.94 20.71 21.410.38 22.22 -- -- -- -- -- 19.67 20.86 21.94 22.89 23.770.50 35.97 -- -- -- -- -- 20.59 21.90 23.09 24.16 25.15

AirsidePs 45 55 67 80 92 119 152 184 224 264

1HC

0.13 2.81 8.61 9.03 9.42 9.77 10.08 10.65 11.12 11.55 11.92 12.250.25 8.94 9.89 10.47 11.01 11.50 11.96 12.79 13.51 14.16 14.74 15.270.38 17.76 10.41 11.06 11.67 12.23 12.75 13.71 14.55 15.31 16.00 16.630.50 29.09 10.70 11.39 12.03 12.63 13.19 14.23 15.13 15.97 16.72 17.42

AirsidePs 7 10 12 15 17 22 27 35 42 50

2HC

0.13 5.05 -- -- -- 15.80 16.34 17.27 18.04 18.70 19.27 19.780.25 15.40 -- -- -- -- -- -- 23.21 24.42 25.48 26.450.38 29.66 -- -- -- -- -- -- -- -- 28.40 29.640.50 47.48 -- -- -- -- -- -- -- -- -- 31.51AirsideΔPs -- -- -- 30 35 47 60 72 87 102







inthesystem.






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Constant Volume Series Flow

Terminal UnitsSuggested Specification

FPCOA/FDCOA General Furnish and install Price constant volume fan powered terminal units (FPCOA8000/FDCOA5000) of the sizes and capacities as shown on the plan.The primary air assemblies shall be pressure independent and shall reset to any air flow between zero and the maximum cataloged air volume.Sound ratings of air distribution assem blies shall not exceed __ NC at __ static pressure drop across the unit, and the downstream static pressure of __. Use attenuation values found in appendix E of AHRI Standard 885-2008 'A procedure for estimating occupied space sound levels in the application of air terminals and air outlets'.The air flow sensor shall be of a cross configuration located at the inlet of the assembly. The sensor shall have twelve total pressure sensing ports and a center aver ag-ing chamber designed to accurate ly average the flow across the inlet of the assembly. Sensor shall provide accuracy within 5% with a 90° sheet metal elbow directly at the inlet of the assembly. The air flow sensor shall amplify the sensed air flow signal.The assembly casing shall be constructed of zinc-coated steel, internally lined with 1/2 in. thick, fiberglass insulation which complies with UL-181, ASTM C1071 and NFPA-90A. Any cut edges of fiberglass exposed to the air stream shall be coated with NFPA-90A approved sealant. The liner shall not contain Pentabrominated diphenyl ether CAS#32534-81-9 and Octabrominated diphenyl ether.

Unit casing shall have a bottom access door to allow removal of fan and servicing of unit.

The Primary air valve damper shall be heavy gauge metal, with peripheral gasket, and solid steel shaft, pivoted in self-lubricating bearings. In the full closed position, air leakage past the closed damper shall not exceed 2% of the nominal catalog rating at 3 in. w.g. inlet static pressure, when tested in accordance with ASHRAE 130.

The entire valve/damper assembly shall be tested to 1.25 million cycles without failure.

Fan blower shall be constructed of steel with forward curved blades, dynamically balanced wheels and direct drive motor.

Units shall incorporate a single point electrical and control connection for the entire unit. All electrical components shall be enclosed in a single control box with an access panel-mounted on the side of the assembly. All controls shall be sealed form primary air flow. Units shall be ETL listed to meet UL1995 and CSA No. 236, and AHRI certified.

ECM Motor OptionMotors shall be GE, ECMTM DC brushless motors complete with and operated by a single phase integrated controller / inverter that operates the wound stator and sensor motor position to electronically commutate the stator. All motors shall be designed for synchronous rotation. Motor rotor shall be permanent magnet type with near zero rotor losses. Motor shall be permanently lubricated with ball bearings. Motor shall maintain a minimum of 70% efficiency over its entire operating range. Motors shall be direct coupled to the blower. Provide isolation between motor and blower assembly. Provide manual fan speed control for field adjustment of fan air flow set-point.

Speed control shall accept as standard a (0 - 10VDC) (0 - 20mA) signal for remote fan adjustment from a BAS.

CoilsCoils shall have seamless copper tubes and shall be mechanically expanded to provide an efficient, permanent bond between the tube and fin. Fins shall have high efficiency aluminum surface optimized for heat transfer, air pressure drop and carryover. All coils shall be performance rated and certified in accordance with the current edition of AHRI Standard 410. All coils shall be hydrostatically tested at 360 psig minimum air pressure, and rated for a maximum of 300 psig working pressure at 200 °F.

Drip pan Drip pans shall be single wall, galvanized steel for corrosionresistance, and extend under the entire cooling coil. Drain pans shall be of one-piece construction and be positively sloped for condensate removal.

Option: Provide a single wall primarydrain pan constructed entirely of heavy gauge type 304 stainless steel for superior corrosion resistance.

FiltersOption:Providea2in.pleatedMERV8orMERV 13 throwaway filter.

ElectricalUnits shall be furnished with single point power connection. Provide a NEMA 1 electrical enclosure or controls enclosure with terminal strip for motor and other electrical terminations.


fan powered terminal units fdcoa, fpcoa series constant volume … · 2013. 4. 18. · constant...

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