submittal...between submittal generation and equipment release, the product performance and...

Prepared For: All Bidders

Date: April 23, 2021 Customer P.O. Number: Customer Project Number:

Sold To:

Job Number: Job Name: FUSD Wawona MS Chiller Replacement

Trane U.S. Inc. dba Trane is pleased to provide the enclosed submittal for your review and approval. Product Summary

Qty Product 1 Air-Cooled Scroll

Nicolo DeGiorgio Trane U.S. Inc. dba Trane 3026 N Business Park Ave, Ste 104 Fresno, CA 93727 Phone: (559) 365-0574 Cell: Fax: (559) 271-4630

The attached information describes the equipment we propose to furnish for this project, and is submitted for your approval. Product performance and submittal data is valid for a period of 6 months from the date of submittal generation. If six months or more has elapsed between submittal generation and equipment release, the product performance and submittal data will need to be verified. It is the customer’s responsibility to obtain such verification.

Submittal

J:\JOBS\120\27883\4\FUSD Wawona MS Chiller Replacement_Submittal_R1X.doc

Table Of Contents

Product Summary ........................................................................................................................... 1

Air-Cooled Scroll (Item A1) Tag Data .................................................................................................................................................. 3 Product Data ............................................................................................................................................ 3 Performance Data .................................................................................................................................... 3 Product Data Report-CGAM-1 ................................................................................................................. 5 Mechanical Specifications ........................................................................................................................ 7 Unit Dimensions ....................................................................................................................................... 9 Weight, Clearance & Rigging Diagram ................................................................................................... 15 Accessory .............................................................................................................................................. 18 Field Wiring ............................................................................................................................................ 20

FUSD Wawona MS Chiller Replacement April 23, 2021

FLD = Furnished by Trane U.S. Inc. dba Trane / Installed by Others

Equipment Submittal of 22

Tag Data - Air-Cooled Scroll (Qty: 1) Item Tag(s) Qty Description Model Number

A1 CGAM-1 1 90 Ton Air-Cooled (CGAM)

CGAM090F2**2AXB2A1A1A1AXXA1C1A4XXAXXXAxA5A1D1X-L-X

Product Data - Air-Cooled Scroll

Item: A1 Qty: 1 Tag(s): CGAM-1 Air-Cooled Scroll Packaged Chiller Startup Included - Trane Service must start equipment for warranty to be honored 90 nominal tons 60 hertz 460 volt 3 phases High efficiency/performance Full factory refrigerant charge (HFC-410A) With factory installed freeze protection Refrigerant isolation valves (discharge valve) UL listed to US and Canadian safety standard ASHRAE 90.1 all versions up to 2016 AHRI certified Factory installed flow switch - set point 60 cm/sec Phase reversal protection Std cooling (40 to 65F/4.44 to 18C) Grooved pipe connection Factory insulation 0.75" Performance based on water High ambient (up to 125F/up to 52C) Lanced aluminum fins Across the line starter/direct on line Single point connection main line unit power-ancillary items require other power Circuit breaker Enclosure type UL 1995 rated for outdoor applications BACnet interface Programmable relays Default A short circuit rating With water strainer factory installed Comprehensive acoustic package Architectural louvered panels 1st year labor warranty

Performance Data - Air-Cooled Scroll

Tags CGAM-1

Refrigeration capacity (tons) 81.03

Total chiller power (kW) 112.84

Cooling efficiency (EER (Btu/W-h)) 8.618

NPLV.IP (EER (Btu/W-h)) 15.160

IPLV.IP (EER (Btu/W-h)) 15.807

Sound power level (dBA) 91

Sound pressure level (dBA) 65

Refrigerant R410A

Refrigerant charge circuit 1 (lb) 78.0

Refrigerant charge circuit 2 (lb) 78.0

Oil charge circuit 1 (gal) 3.54

Oil charge circuit 2 (gal) 3.54

Entering fluid evap (F) 53.99

Leaving fluid evap (F) 44.00

Flow evap (gpm) 193.82

Min flow evap (gpm) 102.60

Min flow PD evap+strainer (ft H2O) 3.82

Evap fluid freeze point (F) 32.00

Fluid pressure drop evap (ft H2O) 10.14




Tags CGAM-1

Total PD evap+strainer (ft H2O) 12.80

Evap fouling factor (hr-sq ft-deg F/ Btu) 0.000100

Saturated evap temp circuit 1 (F) 38.73

Saturated evap temp circuit 2 (F) 38.72

Ambient air temperature (F) 105.00

Altitude (ft) 0.00

Saturated cond temp circuit 1 (F) 133.91

Saturated cond temp circuit 2 (F) 133.93

Compressor power input (kW) 105.52

RLA - compressor 1A (A) 33.00

LRA - compressor 1A (A) 215.00

RLA - compressor 1B (A) 41.90

LRA - compressor 1B (A) 260.00

RLA - compressor 2A (A) 41.90

LRA - compressor 2A (A) 260.00

RLA - compressor 2B (A) 33.00

LRA - compressor 2B (A) 215.00

Total airflow (cfm) 56978

Number of fans ( ) 6

Fan power (kW) 7.03

Total fan FLA (A) 3.20

Single point power MCA (A) 180.90

Single point power MOP (A) 200.00

Short circuit current rating (A) 5000.00

Number of compressors ( ) 4

Number of circuits ( ) 2

Refrigeration capacity steps ( ) 4

Shipping weight (lb) 5859.5

Operating weight (lb) 5961.1

Length (in) 143

Width (in) 89

Height (in) 92

Field Purchased Evaporative Pre-Cooler No Pre-Cooling




20-130 Ton Air-Cooled

Job Information

High efficiency Unit type Unit nominal tonnage 90 tons

1 Quantity Model Number

CGAM-1 Tag CGAM 90

246 Trane Select Assist Version

General Information

Sound attenuator package Comprehensive package IPLV.IP 15.81 EER (Btu/W-h) Refrigerant R410A NPLV.IP 15.16 EER (Btu/W-h) Refrigeration capacity 81.03 tons Sound power level 91 dBA Full load refrigeration efficiency 8.618 EER (Btu/W-h) 65 dBA Sound pressure level *

Note: * At 30 feet in free field.

Evaporator Information

Evaporator application Std cooling Fouling factor 0.000100 hr-sq ft-deg F/ Btu

Entering temperature 53.99 F Saturated temperature-ckt 1 38.7 F Leaving temperature 44.00 F Saturated temperature-ckt 2 38.7 F Fluid flow rate 193.8 gpm Minimum flow rate 102.6 gpm Pressure drop 10.1 ft H2O Pressure drop at min flow rate 3.82 ft H2O Total PD evap+strainer 12.8 ft H2O Flow switch set point Flow switch set point 60 cm/sec

Evap fluid type Water With freeze protection Freeze protection (factory inst) Evap fluid freeze point 32.00 F

Condenser Information

Unit application High ambient Total fan FLA 3.20 A Ambient air temperature 105.0 F 56978 cfm Total airflow Elevation 0.000 ft Fin material Lanced aluminum Number of fans 6.00 Each Saturated temperature-ckt 1 133.9 F Fan power 7.030 kW Saturated temperature-ckt 2 133.9 F

Number of compressors 4 RLA LRA

Compressor Information

Number of circuits 2 Compressor A 33.00 A 215.00 A Refrigeration capacity steps 4 Compressor B 41.90 A 260.00 A Compressor power input 105.5 kW Compressor D 41.90 A 260.00 A

Compressor E 33.00 A 215.00 A

Electrical Information

MOP MCA Unit voltage 460. volt 3 phases Unit hertz 60. hertz Single point power 181 A 200 A

Incoming power line connection Single point Short circuit Default Starter type Across the line Short circuit current rating 5000 A

Total power input 112.8 kW Note: Unit power includes: compressors, condenser fans, and control kW

4/23/2021 Page 1 of 2

246 Data generation date 4/23/2021

Trane Select Assist Version




20-130 Ton Air-Cooled Job Information

High efficiency Unit type Unit nominal tonnage 90 tons

1 Quantity Model Number

CGAM-1 Tag CGAM 90

246 Trane Select Assist Version

Certified in accordance with the AHRI Air-Cooled Water-Chilling Packages Certification Program which is based on AHRI Standard 550/590 (I-P). Certified units may be found in the AHRI directory at www.ahridirectory.org.

Physical Information

143 in Length Water connection (inlet) 4.000 in 89 in Width 78.0 lb Refrigerant charge circuit 1 92 in Height Refrigerant charge circuit 2 78.0 lb 5961 lb Operating weight Oil charge circuit 1 3.54 gal 5860 lb Shipping weight Oil charge circuit 2 3.54 gal

Information for LEED Projects

ASHRAE 90.1/CSA compliance ASHRAE all to 2016 IPLV 15.81 EER (Btu/W-h) 78.0 lb Refrigerant charge circuit 1 Rated refrigeration capacity

(AHRI) 87.38 tons

78.0 lb Refrigerant charge circuit 2 Rated cooling efficiency 10.18 EER (Btu/W-h)

Note: This product meets the minimum efficiency requirements of ASHRAE Standard 90.1 and CANS/CSA C743 for all versions (which are based on AHRI standard rating conditions) and, therefore, also meets the LEED "Minimum Energy Performance" prerequisite in the Energy and Atmosphere section.

The LEED Green Building Rating System™ , developed by the U.S. Green Building Council, provides independent, third-party verification that a building project meets green

building and performance measures.

4/23/2021 Page 2 of 2

246 Data generation date 4/23/2021

Trane Select Assist Version




Mechanical Specifications - Air-Cooled Scroll Item: A1 Qty: 1 Tag(s): CGAM-1 Foundation Provide rigid, non-warping mounting pads or a concrete foundation of sufficient strength and mass to support the applicable operating weight (i.e. including completed piping, and full operating charges of refrigerant, oil and water). Once in place, the unit must be level within 1/4" across the length and width of the unit. The Trane Company is not responsible for equipment problems resulting from an improperly designed or constructed foundation. Center Of Gravity Different unit configurations and options may cause a variation in the center of gravity from what is listed in the submittal.. Refer to the Installation, Operating and Maintenance manual for specific lifting instructions. General Units are constructed of a galvanized steel frame with galvanized steel panels and access doors. Component surfaces are finished with a powder-coated paint. Each unit ships with full operating charges of refrigerant and oil. Compressor and Motor The unit is equipped with four hermetic, direct-drive, 3600 rpm 60 Hz suction gas-cooled scroll compressors. The simple design has only three major moving parts and a completely enclosed compression chamber which leads to increased efficiency. Overload protection is internal to the compressors. The compressor includes: centrifugal oil pump, oil level sight glass and oil charging valve. Each compressor will have compressor heaters installed and properly sized to minimize the amount of liquid refrigerant present in the oil sump during off cycles. Unit-Mounted Starter The control panel is designed per UL 1995. The starter is in an across-the-line configuration, factory-mounted and fully pre-wired to the compressor motor and control panel. Typically, Trane scroll compressors are up to full speed in one second when started across-the-line. A factory-installed, factory-wired 820 VA control power transformer provides all unit control power (120 Vac secondary) and Trane CH530 module power (24 Vac secondary). A molded case standard interrupting capacity circuit breaker, factory pre-wired with terminal block power connections and equipped with a lockable external operator handle, is available to disconnect the chiller from main power. Power Connection Power connections include main three-phase power and two separate 115V, 20 amp customer provided single phase power connections are required to power the heaters (if used for freeze protection) as well as the programmable relays. Short circuit current rating of 5 kA is provided. Evaporator Braze plate evaporator is made of stainless steel with copper as the braze material. It is designed to withstand a refrigerant side working pressure of 430 psig (29.6 bars) and a waterside working pressure of 150 psig (10.5 bars). Evaporator is tested at 1.1 times maximum allowable refrigerant side working pressure and 1.5 times maximum allowable water side working pressure. It has one water pass. A water strainer and a flow switch are factory installed. Immersion heaters protect the evaporator to an ambient of -20°F (-29°C). All evaporators have grooved pipe connections. Note: An additional 115V, 20 amp field provided single phase power connection is required to power the heaters (if used for freeze protection). Condenser Air-cooled condenser coils have lanced aluminum fins mechanically bonded to internally-finned copper tubing. The condenser coil has an integral sub-cooling circuit. The maximum allowable working pressure of the condenser is 650 psig (44.8 bars). Condensers are factory proof tested at 650 psig (44.8 bars).




Direct-drive vertical discharge condenser fans are balanced and individually protected. Three-phase condenser fan motors with permanently lubricated ball bearings and external thermal overload protection are provided. The unit starts and operates from 32.0 F to 125.0 F. Refrigerant Circuits The unit has dual refrigerant circuits. Each refrigerant circuit has Trane scroll compressors piped in parallel with a passive oil management system. A passive oil management system maintains proper oil levels within compressors and has no moving parts. Each refrigerant circuit includes filter drier, electronic expansion valve, liquid line and discharge service valves. Capacity modulation is achieved by turning compressors on and off. The unit has four capacity stages. Unit Controls The microprocessor-based control panel is factory-installed and factory-tested. The control system is powered by a pre-wired control power transformer, and will turn on and off compressors to meet the load. Microprocessor-based chilled water reset based on return water is standard. The unit comes with a factory installed flow switch. The Trane CH530 microprocessor automatically acts to prevent unit shutdown due to abnormal operating conditions associated with low evaporator refrigerant temperature and high condensing temperature. If an abnormal operating condition continues and the protective limit is reached, the machine will shut down. The panel includes machine protection for the following conditions: low evaporator refrigerant temperature and pressure, high condenser refrigerant pressure, critical sensor or detection circuit faults, lost communication between modules, phase loss, phase reversal, over temperature protection, external and local emergency stop, and loss of evaporator water flow. When a fault is detected, the control system conducts more than 100 diagnostic checks and displays results. The display will identify the fault, indicate date, time, and operating mode at time of occurrence, and provide type of reset required and a help message. Data contained in available reports includes: water and air temperatures, refrigerant pressures and temperatures, flow switch status, EXV position, and compressor starts and run-time. All necessary settings and setpoints are programmed into the microprocessor-based controller via the operator interface. The controller is capable of receiving signals simultaneously from a variety of control sources, in any combination, and priority order of control sources can be programmed. Communications BACNet Interface allows the user to easily interface using BACNet MS/TP via a single twisted-pair wiring to a factory-installed and tested communication board. Programmable Relays Predefined, factory-installed, programmable relays allow the user to select four relay outputs. Available outputs are: Alarm-Latching, Alarm-Auto Reset, General Alarm, Warning, Chiller Limit Mode, Compressor Running, and Tracer Control. Note: An additional 115V, 20 amp field provided power connection is required to power the programmable relays. Comprehensive Acoustic Package Acoustical treatment for compressors is factory installed. Architectural Louvered Panels Louvered panels cover the complete condensing coil and service area beneath the condenser.




Unit Dimensions - Air-Cooled Scroll Item: A1 Qty: 1 Tag(s): CGAM-1

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Accessory - Air-Cooled Scroll Item: A1 Qty: 1 Tag(s): CGAM-1

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Accessory - Air-Cooled Scroll Item: A1 Qty: 1 Tag(s): CGAM-1

CONTROL PANEL

65

43

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123 15/16"

83 11/16"

30 3/16"

85 1/16"

1 9/16"

321 4 5 6 87

090 5961.1 lb

UNITSIZE

MOUNTING LOCATIONS &POINT LOAD WEIGHTS TOTAL OPERATING

WEIGHT

MOUNTING HOLE DIAMETER 3/4"

TOP VIEWDIMENSIONS ARE REFERENCED FROM THE END AND SIDE OF THE UNIT BASE

1507 lb 1763 lb 802 lb 927 lb 406 lb 466 lb N/A N/A




Field Wiring - Air-Cooled Scroll Item: A1 Qty: 1 Tag(s): CGAM-1

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TO NEXT UNIT

REMOTE DEVICE

OR OTHER TRANE

AUTOMATION SYSTEMS

LIN

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F 2





WIRED TO TRACER OR OTHER REMOTE DEVICE.

OPTIONAL FIELD ASSIGNED PROGRAMMABLE RELAYS (STAT=PRLY). CLASS

1A41, BACNET INTERFACE MODULE USED WHEN (COMM = BCNT).

1A15, LCI MODULE USED WHEN (COMM = LCI).

THE CONTACTS FOR AUTO STOP AND EMERGENCY STOP SWITCHES ARE JUMPERED AT

THE FACTORY BY JUMPERS W2 & W3 TO ENABLE UNIT OPERATION. IF REMOTE CONTROL

IS DESIRED, REMOVED THE JUMPERS AND CONNECT TO THE DESIRED CONTROL CIRCUIT.

WHEN FACTORY PROVIDED PUMP IS NOT SELECTED. CUSTOMER MUST SUPPLY SUITABLE

PUMP SYSTEM. REFER TO PUMP MANUFACTURER FOR WIRING REQUIREMENTS.

WIRED TO CUSTOMER 0-10 VDC PUMP SPEED SIGNAL.

HP 7.2FLA; AT 240VAC: 5 AMPS GENERAL PURPOSE.

1 FIELD WIRED MODULE, RELAY AT 120V: 7.2A RESISTIVE 2.88A PILOT DUTY,

CUSTOMER SUPPLIED 3 PHASE POWER.

FIELD CONNECTIONS ARE ONLY MADE IN A CUSTOMER PROVIDED PUMP. THESE

CONNECTIONS WILL BE MADE BY THE FACTORY WHEN THE PUMP IS

PROVIDED BY THE FACTORY. CUSTOMER SUPPLIED POWER 115V, 60Hz, 1PH.

CUSTOMER SUPPLIED CONTACTS FOR ALL LOW VOLTAGE CONNECTIONS MUST

BE COMPATABLE WITH DRY CIRCUIT 24 VOLTS DC FOR A 12 mA RESISTIVE

LOAD. SILVER OR GOLD PLATED CONTACTS RECOMMENDED.

UNIT PROVIDED DRY CONTACTS FOR THE CONDENSER/CHILLED WATER PUMP

CONTROL. RELAYS ARE RATED FOR 7.2 AMPS RESISTIVE, 2.88 AMPS PILOT

HP, 7.2 FLA AT 120 VOLTS 60 HZ, CONTACTS ARE RATED FOR 5 AMPS GENERAL PURPOSE DUTY 240 VOLTS.

ALL CUSTOMER CONTROL CIRCUIT WIRING MUST BE COPPER CONDUCTORS

ONLY AND HAVE A MINIMUM INSULATION RATING OF 300 VOLTS. EXCEPT AS

NOTED, ALL CUSTOMER WIRING CONNECTIONS ARE MADE TO CIRCUIT BOARD

MOUNTED BOX LUGS WITH A WIRE RANGE OF 14 TO 18 AWG OR DIN RAIL

MOUNTED SPRING FORCE TERMINALS.

ALL FIELD WIRING MUST BE IN ACCORDANCE WITH NATIONAL ELECTRIC

CODE AND LOCAL REQUIREMENTS.

ALL UNIT POWER WIRING MUST BE 600 VOLT COPPER CONDUCTORS ONLY

AND HAVE A MINIMUM TEMPERATURE INSULATION RATING OF 90 DEGREE C.

REFER TO UNIT NAMEPLATE FOR MINIMUM CIRCUIT AMPACITY AND MAXIMUM

OVERCURRENT PROTECTION DEVICE. PROVIDE AN EQUIPMENT GROUND IN

ACCORDANCE WITH APPLICABLE ELECTRIC CODES. REFER TO WIRE RANGE

REFER TO CGAM ELECTRICAL SCHEMATIC FOR SPECIFIC ELECTRICAL

CONNECTION INFORMATION AND NOTES PERTAINING TO WIRING INSTALLATION.

FIELD CONNECTIONS ARE MADE TO 1X1, OR 1Q2.

SINGLE SOURCE POWER IS PROVIDED AS STANDARD ON THESE PRODUCTS,

380V/50HZ, OR H4 FOR 415V/50HZ. H4 IS ONLY AVAILABLE WITH

WIRED WITH 26A CONNECTED TO H3 - RECONNECT WIRE 26A TO H2 FOR

WIRE 26A SHALL BE CONNECT TO H3. 400V/50HZ UNIT IS FACTORY

SHALL BE CONNECTED TO H2. FOR VOLTAGES 230V/60HZ & 575V/60HZ,

FOR VOLTAGES 200V/60HZ, 220V/50HZ, 380V/60HZ, 460V/60HZ, WIRE 26A

THE PUMP IS PROVIDED BY THE FACTORY (PTYP=DHHP).

(PTYP=NONE). THESE CONNECTIONS WILL BE MADE BY THE FACTORY WHEN

FIELD CONNECTIONS ARE ONLY MADE IN A CUSTOMER PROVIDED PUMP

PROVIDED IN UNIT CONTROL PANEL.

AS REQUIRED BY APPLICABLE CODES. GREEN GROUND SCREWS ARE

FUSE SIZE IS 20 AMPS. GROUND ALL CUSTOMER SUPPLIED POWER SUPPLIES

CUSTOMER SUPPLIED POWER 115/60/1 OR 220/50/1 TO POWER RELAYS. MAX.

TERMINATION RESISTOR REQUIREMENTS.

SYSTEM (BAS) COMMUNICATION INSTALLATION LITERATURE FOR END OF LINE

TOPOLOGY SHOULD BE DAISY CHAIN. REFER TO BUILDING AUTOMATION

INTERCONNECTED CABLE SEGMENTS NOT TO EXCEED 4500 FEET. CONNECTION

TO HELIX LF22P0014216 RECOMMENDED. THE SUM TOTAL OF ALL

WIRED TO NEXT UNIT. 22 AWG SHIELDED COMMUNICATION WIRE EQUIVALENT

LITERATURE FOR END OF LINE TERMINATION RESISTOR REQUIREMENTS.

BUILDING AUTOMATION SYSTEM (BAS) COMMUNICATION INSTALLATION

4500 FEET. CONNECTION TOPOLOGY SHOULD BE DAISY CHAIN. REFER TO

THE SUM TOTAL OF ALL INTERCONNECTED CABLE SEGMENTS NOT TO EXCEED

COMMUNICATION WIRE EQUIVALENT TO HELIX LF22P0014216 RECOMMENDED.

WIRED TO TRACER OR OTHER TRANE REMOTE DEVICE. 22 AWG SHIELDED

WIRED TO CUSTOMER CHILLED WATER SET POINT 2-10V OR

WIRED TO CUSTOMER EXTERNAL DEMAND LIMIT 2-10V OR

WIRED TO CUSTOMER 2-10V OR 4-20mA

24

23

22

21

20

19

1/2

18

17

16

15

14.

13.

1DUTY, OR 3

TABLE FOR LUG SIZES.

12

10

11.

9

8

7

6

ANNUNICIATOR.

4-20mA.

4-20mA.

5

4

3

2

1

400V/50HZ PANELS.

% CAPACITY

submittal...between submittal generation and equipment release, the product performance and...

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