skyair - cooling only

AIR CONDITIONING SYSTEMCOOLING ONLY [50Hz]

PCS0911

CEILING MOUNTED CASSETTE TYPE

FHC18NUV1 FHC21NUV1 FHC26NUV1R18NUV1 R21NUV1 R26NUV1 / Y1Outdoor unit

Indoor unit

18,0005.3

4,560

21,0006.2

5,290

26,0007.6

6,550

2 2.5 3

kW

Btu/h

kcal/h

CEILING SUSPENDED TYPE

OUTDOOR UNIT

R18NUV1 R21NUV1 R26NUV1 / Y1

DUCT CONNECTION

LOW STATIC PRESSURE TYPE

FDBG18NUV1 FDBG21NUV1 FDBG26NUV1

FH21NUV1 FH26NUV1R21NUV1 R26NUV1 / Y1

R18NUV1 R21NUV1 R26NUV1 / Y1

HP

Cooling only

Outdoor unit

Indoor unit

Outdoor unit

Indoor unit

Outdoor unit

Indoor unit FDMG26NUV1R26NUV1 / Y1

MIDDLE STATIC PRESSURE TYPE

Capacity *1

The values given for2 HP–6 HP is for FHC type,6.5 HP–7 HP is for FDMG type.

*1. Note : Rated cooling capacities are based on the following conditions: Return air temp., 27°CDB, 19.0°CWB; outdoor temp. 35°CDB. Equiv. refrigeration piping, 7.5 m (horizontal)

FHC30NUV1R30NUV1 / Y1

30,0008.8

7,570

3.5

R30NUV1 / Y1

FH30NUV1R30NUV1 / Y1

FDMG30NUV1R30NUV1 / Y1

The match for tastefully designed offices and stores.

People are drawn to beaut i fu l ly designed stores that express the latest .

People work best in off ices imbued with funct ional beauty.

Daik in ’s SkyAir is the choice to br ing high qual i ty air condi t ioning to

stores and off ices l ike th is.

Thanks to i ts many advantages such as quiet operat ion, ease of use and

f lexible instal lat ion, the SkyAir enjoys an excel lent reputat ion throughout

the wor ld wherever i t is used.

1

FHC42NUV1R42NUY1

FHC48NUV1R48NUY1

42,00012.3

10,600

48,00014.1

12,100

5 6


FH42NUV1R42NUY1

FH48NUV1R48NUY1

51,00015.0

12,900

6.5

56,00016.4

14,100

7

R51NUY1R48NUY1R42NUY1 R56NUY1

FDMG42NUV1 FDMG48NUV1R42NUY1 R48NUY1

FDMG51NUV1R51NUY1

FDMG56NUV1R56NUY1

FHC36NUV1R36NUV1 / Y1

36,00010.6

9,100

4

R36NUV1 / Y1

FH36NUV1R36NUV1 / Y1

FDMG36NUV1R36NUV1 / Y1


DUCT CONNECTION TYPE

Simple design and quiet operat ion auto-swing air f low br ings comfort to each and every corner of the room. Instal lat ion and maintenance are easy.

The indoor uni t is instal led inside the cei l ing and ducts discharge air in any direct ion. Comfort is provided without even knowing that an air condi t ioner is instal led.

Simple design and quiet operat ion auto-swing air f low br ings comfort to each and every corner of the room. Instal lat ion and maintenance are easy.

The indoor uni t is instal led inside the cei l ing and ducts discharge air in any direct ion. Comfort is provided without even knowing that an air condi t ioner is instal led.

This uni t is instal led at center cei l ing. Air is b lown in four direct ions to br ing comfort . Operat ion is quiet .

This uni t is instal led at center cei l ing. Air is b lown in four direct ions to br ing comfort . Operat ion is quiet .

2

Quiet, decor-blending form and easy installation in new or old buildings.

3

CEILING MOUNTED

CASSETTE TYPE

BRC7C613W

A signal receiver must be added to the indoor unit.

Note: Remote controller cable not included. Cables must be procured locally.

Wireless remote controller and signal receiver unit are sold as a set.

Wired LCD remote controller

Wireless LCD remote controller

BRC1C61

FHC18NU–48NUCooling only

Signal receiver unit (Installed type)

FHC-NU

Accessory required for indoor unit

Option

*1 *2

Swin

g pa

tter

n se

lect

ion

Switc

habl

e fa

n sp

eed

Aut

o sw

ing

Prog

ram

me

"Dry

"

Hig

h ce

iling

app

licat

ion

Tim

er s

elec

tor

Dra

in p

ump

mec

hani

sm

Pre

char

ged

for

up to

15

m

Long

-life

filte

r

Mou

ld re

sist

ant t

reat

men

t fo

r filt

er

Filte

r sig

n

Ceili

ng s

oilin

g pr

even

tion

Ultr

a lo

ng-li

fe fi

lter

Hig

h-ef

ficie

ncy

filte

r

Fres

h ai

r int

ake

kit

Aut

o-re

star

t

Two

sele

ctab

le

tem

pera

ture

-sen

sors

Cooling only

MouldpreventionComfort Work & Servicing Control featuresFeature

Features

*1Applicable when wired remote controller is used*2Applicable to R36NU–R48NU outdoor units

• • • • • • • • • • • • • • •Model

42/36dB(A)FHC36NU

(220V)

High Low

Sound level

4

Optimal comfort and convenience assured by 3 air discharge modes

Compact body and quiet operation

A newly shaped air discharge opening increases flow without increasing wind speed, hence discharged air reaches farther than before.

Indoor units use anaerodynamically designedDiffuser Turbo Fan

Wide air distribution

Suitable for high ceilings

Programme "Dry"

Switchable fan speed: High/Low

Multi-Flow System

Two selectable temperature-sensors

Unified square panelsAll models from the 18NU to 48NU use the same size panel. Multiple unit installations maintain a physical uniformity that is aesthetically pleasing and make it easier to plan ceiling lighting systems and to design interiors.

Quick and easy to install

Both indoor unit and wired remote controller (option) contain temperature- sensors. Temperature sensing can be set at the unit or, to further improve comfort level, closer to the target area at the wired remote control.

Draft resistance has been reduced by incorporating, into a single unit, an impeller and a diffuser to control air flow inside the unit. The Diffuser Turbo Fan is both quiet during operation and compact.

All models suspended without lift

Installable in any direction

Provided with drain pump mechanism

The high-performance filter and other options are easily clipped into place. There is no need for a screwdriver.

Easy installation of options

Just 240 mm high. Installable in tight ceiling spaces (18NU–26NU)

Easy height adjustment

Dehumidification is microprocessor controlled to prevent abrupt and uncomfortable changes in air temperature.

1 pattern4-way flow

4 pattern3-way flow

3 pattern2-way flow

" " denotes piping direction. " " denotes sealing member for air discharge outlet (option) .

Number of air discharge outlets used

18NU–26NU4-wayflow

3-wayflow

2-wayflow

4-wayflow

3-wayflow

2-wayflow

30NU–48NU

2.7 m3.0 m3.5 m

3.0 m3.3 m3.5 m

3.5 m3.8 m-

3.2 m3.6 m4.2 m

3.6 m4.0 m4.2 m

4.2 m4.2 m-

Note: Operation sound increases when using 2-way or 3-way flow.

Air direction can be selected according to installation.

StandardCeiling height

High ceiling High ceiling

Criteria for ceiling height and number ofair discharge outlets

Note: For 3-way or 2-way flow installation, the sealing member for air discharge outlet (option) must be used to close off the unused outlet(s).

26NU 35 30

18NU 33 29

950 mm

950

mm

Same for all models

Indoor unit High Low

36NU 42 36

21NU 35 30

42NU 42 3648NU 42 36

Diffuser

Blade

*Temperature-sensor on indoor unit must be used when the air conditioner is controlled from another room.

**Wireless remote controller does not have a temperature-sensor.

*When the thermostat turns off.

Note: Initial settings are for standard ceiling height and 4-way flow. High ceiling settings 1 and 2 are set from the remote controller.

Note: If the wireless remote control option is installed, a light receptor unit is housed in one of the adjuster pockets.

240 mm *1 245 mm *2

750 mm

*1 298 mm high with 30NU–48NU*2 303 mm high with 30NU–48NU

Each corner of the unit has an Adjuster Pocket that lets you easily adjust the unit's suspended height.

Note: Air direction is set to the standard position when the unit is shipped from the factory. The position can be changed from the remote controller.

Air directionDesired situation

Auto-swing

5-levelsair directionsetting

Draft prevention(In heating mode)

Auto air direction control

Settable to 5 different levels between 10° and 40°



Auto-swing between10° and 40°



When drafts are unwanted For gentle drafts(Ceiling is soiled.) When ceilings must be kept spotlessDraft prevention setting Standard setting Setting to prevent soiling of ceiling

At heating startup and thermo OFF*, air discharge is automatically set to a near horizontal 10˚ to prevent direct exposure to cool air drafts.

The air direction is set automatically to the memorised position of the previous air direction. (Initial setting is 65˚ for heating and 30˚ for cooling.)

At heating startup and thermo OFF*, air discharge is

automatically set to 30˚ to prevent both direct exposure to cool air drafts and contact with ceilings.

Super Cassette

1

2

1

2

(m)2.7

3

(m)3.2

4 (m)32101234 (m)

Conventional model

2.5 m/sec2.5 m/sec

2.0 m/sec2.0 m/sec

1.5 m/sec1.5 m/sec

1.0 m/sec1.0 m/sec

0.5 m/sec0.5 m/sec

Air discharge distribution comparison•42NU

dB(A)(220V)

30NU 39 34

Upgrade to a quiet and compact system.

5


46/40dB(A)FH36NU

(220V)

High Low

Sound level

BRC7NU66

A signal receiver must be added to the indoor unit.

Note: Remote controller cable not included. Cables must be procured locally.

Wireless remote controller and signal receiver unit are sold as a set.

Wired LCD remote controller

Wireless LCD remote controller

BRC1NU61

FH21NU–48NUCooling only

Signal receiver unit (Installed type)

• • • • • • *1 • •Cooling only

MouldpreventionComfort Work & Servicing Control

featuresFeature

Features

*1Applicable to R36NU–R48NU outdoor units

Pre

char

ged

for

up to

15

m

Long

-life

filte

r

Mou

ld re

sist

ant t

reat

men

t fo

r filt

er

Aut

o-re

star

t

Model Switc

habl

e fa

n sp

eed

Aut

o sw

ing

Prog

ram

me

"Dry

"

Tim

er s

elec

tor

Mou

ld p

roof

ing

drai

n pa

n

Accessory required for indoor unit

Option

FH-NU

6

4421NU

26NU 44

Quiet operationSpreads comfortable air throughout the room

Installation flexibility for freedom of design

Wide air discharge openings produce a spreading 100° airflow

Air is blown up to 50° in the downward direction.

Reduced edge space, flexible installation

Uniform height and depth. Compact design for small-capacity models to meet tighter dimensional constraints.

All wiring and internal servicing done from below the unit

Installable on ceilings 3.5 m high

Switchable fan speed: High/Middle/Low

Programme "Dry"


36NU 46 4030NU 45 40

42NU 48 4248NU 49 43

*Water used in the test-run can now be drained from the air discharge opening rather than from the side as was formerly the case.

Weight of all models reduced (down 10% compared with previous models). Transfer and installation work is less arduous.

Improved-oil resistant grilleOil-resistant plastic is used for the air discharge grille. This improves durability in restaurants and other similar environments.

Absence of bristles minimises clinging dirt and simplifies cleaning.

It is easy to wipe dirt off the flat side and lower surfaces of the unit.

The unit fits more snugly into tight spaces.

Pipes more easily rigged, tooPlastic panels are used to conceal piping holes. Holes can be easily punched out without requiring special tools.

For all maintenance tasks, access is from bottom surface

Easier to maintainLong-life filter lasts about half year * maintenance not required

Note: Intended for use in salons, dining rooms, and ordinary sales floors, this specification is not suitable for kitchens or other harsh environments.

1,590 mm30 mm or more

30 mm or more

* For dust concentration of 0.15 mg/m3

For 48NU indoor unit

Non-dew flap without bristles

Easy-clean, flat surfaces

100°

50°

195

1,590

42NU 48NU

680

1,160 1,400

(mm)

Sound operation has been reduced on the exposed ceiling suspended type unit.

Height

Indoor unit

WidthDepth

Uses quiet stream fanand other quiet technologies.

Turbulent flow is produced

Non-dew flap

Straightening vane

Quiet stream fan

26NU 36NU30NU21NU

Dehumidification is microprocessor controlled to prevent abrupt and uncomfortable changes in air temperature.

Auto-swing (up&down) brings comfort to the room.

4040

(220V) dB(A)

Note : Anechoic chamber conversion value, measured according to JIS parameters and criteria.

7

DUCT CONNECTION

MIDDLE STATIC PRESSURE TYPE

45/37dB(A)

KRC47-1A

Digital remote controller

Accessory required for indoor unitOption

Remote controller

FDMG36NU(220V)

High Low

Sound level

FDMG26NU–56NUCooling only

FDMG-NU

Quiet operation

Switchable fan speed: High/Middle/LowDrain pipe connection can be done inside the unit. Coolant and drain pipe outlets are at the same opening.

• •Cooling only

Comfort Control featuresFeature

Features

Aut

o-re

star

t

*1

Work & Servicing

Pre

char

ged

for

up to

15

m

Model Switc

habl

e fa

n sp

eed

FDMG26NU

Indoor unit

FDMG42NU

FDMG36NU

FDMG48NU

FDMG56NU

FDMG51NU

High

4645

42

46

4747

38FDMG30NU 44 36

LOW

3737

37

3737

Air conditioner295 mm

Ordinary duct(procured locally)

Ordinary duct(procured locally)

Air discharge Air intake305 mm or more

Simultaneous air conditioning of two rooms and ventilation grille (ventilation opening)

Ventilation grille

Door-installedventilation grille

Ventilation grille

Wall-installedventilation grille

Under-door cutout

Under-door cutoutWhen air conditioning two rooms simultaneously, the air discharged into each room must be circulated back to the air conditioner. To achieve this, a ventilation duct should be installed for each room or one of the indicated ventilation grilles should be installed on the partitioning wall or under the door between the rooms.

Ventilates air through the partitioning wall. (See right)

Partitioning wall

Note: The under-door cutout method should be used only when there is a small volume of airflow.

Superior freedom of layout

Unit can be mounted in the ceiling and air can be delivered freely by duct.

The duct system allows the efficient location of discharge outlets in accordance with the room layoutMiddle static pressure type, usable in a larger than standard spaceDuct connection is simpler with standard rear intake chambers

*1Applicable to R36NU–R51NU outdoor units

(220V) dB(A)

KRC47-2AKRC47-4A

8

Digital remote controller

KRC47-2AKRC47-4A

Accessory required for indoor unitOption

Remote controller

KRC47-1A

Work & Servicing

Pre

char

ged

for

up to

10

m

Ideal for quiet, beautiful living spacesSuitable for condominiums and apartments, houses and hotels

DUCT CONNECTION

LOW STATIC PRESSURE TYPE

FDBG18NU–26NUCooling only

FDBG-NU

CompactSmall, lightweight, and easy-to-install outdoor unit.

• •Cooling only

Comfort Control features OthersFeature

Features

Aut

o-re

star

t

• •

Adj

usta

ble

exte

rnal

st

atic

pre

ssur

e

Model Switc

habl

e fa

n sp

eed

Quiet operation

DurableTo achieve increased durability by improved resistance to salt corrosion and atmospheric pollution, coated PE fins (with special acryl pretreatment) are used for the heat exchanger of the outdoor unit.

FDBG18NU 41 38FDBG21NU 43 40FDBG26NU 43 40


43/40dB(A)FDBG26NU

(220V)

High Low

Sound level

(220V) dB(A)

Suction chamberAir filter[Duct connection]

To prevent increased operation sound, avoid installing the air suction grille directly below the suction chamber.

or moreor moreor more

Fitted with wide inlet fan (Applies to R26NU–51NU)

Curved Super Aero Grille restricts the spread of exhaust gas and fits in the same space as conventional outdoor units.

Fitted with Super Aero Grille (Applies to R26NU–51NU)

Equipped with scroll compressor for quiet operation

Even less operation sound

Wide inlet fan

Allowed refrigerant pipe length and level difference

Max. length Max. leveldifference

Pre charged*1

R26NU

R36NU 30 m(Equivalent length 50 m)

30 m(Equivalent length 50 m)


30 m(Equivalent length 50 m)R18NU

R21NU



R42NU

R48NU

R51NU

Note: 1Additional refrigerant charging is required if the refrigerant pipe is longer than the length.

(Applies to R36NU–56NU)

Construction

Non-treated fin

PE fin

Aluminium

AluminiumCorrosion resistantacrylic resin

Hydrophilic film

500

50

(mm)

50 m(Equivalent length 70 m)R56NU


9

OUTDOOR UNIT

Quiet Operation

Fully shaped aerodynamic propellers are designed to push air with a large wing surface. This provides both high blow volume and quiet operation with minimal turbulence.

Slim-design and low-profile compact outdoor units (Applies to R26NU–51NU)

Compact

Compactly designed outdoor unit with interior layout optimised for the smooth airflow.

Smooth running, minimal vibration, low operating sound.

To suppress turbulence and achieve quiet operation, the curved ribs of the grille are optimised to meet the outflow of air.

Pre charged for up to 15 metres (Applies to R36NU–51NU)

Installation and maintenance

If refrigerant piping length does not exceed 5m (R56NU), 10m (R18NU,R21NU, R26NU), 15m (R36NU, R42NU, R48NU, R51NU), there is no need for on-site gas charging.

Heat exchange fins provided with anti-corrosion treatment

Takes installation environment into consideration

Durability

To achieve increased durability by improved resistance to salt corrosion and atmospheric pollution, coated PE fins (with special acryl pretreatment) are used for the heat exchanger of the outdoor unit.

4-direction piping offers greater layout freedom (Applies to R26NU–56NU)

Piping can be run from the front, bottom, right or rear surface according to how the unit is installed.

R36NUR30NU R42NU R48/51NU

10 m

15 m

10 m

10 m

15 m

15 m

5 m

15 m

20m

R30NU 30 m(Equivalent length 50 m)10 m 20m

20 m

15 m

15 m

20 m

20 m

30 m

20 m

Outdoor unit Sound level

R36NUV1R36NUY1

R30NUY1

5557R30NUV1

R42NUY1 57R48NUY1 59R51NUY1 59

R26NU

(In case of V1: 220V, Y1: 380V) dB(A)

10

Air discharge direction angle can be set (fixed setting)

Dehumidification is microprocessor controlled to prevent abrupt and uncomfortable changes in air temperature. Useful for reducing uncomfortable humidity without uncomfortable cooling of the room.

Operation starts when the preset time of the ON timer elapses and stops when the preset time of the OFF timer elapses.

Sanitary filter has mould resistant treatment.

Mould proofing maintains hygiene by preventing growth in highly humid conditions.

Steeper gradient realises more efficient condensate drainage. High-lift is especially useful for long lengths of drain piping.

Maintenance is not required for one year (two years when a ceiling mounted cassette type is used).

If refrigerant piping length does not exceed 15 m, there is no need for on-site gas charging. (Applies to R36NU–51NU)

If there is a power outage while the equipment is operating, operations will restart in the same mode as before the power cut when electricity is restored.

Delivers comfortable air-conditioning to all areas, near to and far from the air-conditioner.

High setting provides maximum reach while low setting minimises drafts.

To achieve increased durability by improved resistance to salt corrosion and atmospheric pollution, coated PE fins (with special acryl pretreatment) are used for the heat exchanger of the outdoor unit. In high corrosive areas, regular maintenance needs to be carried out.

Abundance of functions that provide comfortable air-conditioning in stores and offices. See the list of main functions given on the page introducing each indoor unit.

The filter sign warns you when it is time to clean the filter.

*When using a wired remote controller the sign is displayed in the LCD. When using a wireless remote controller the filter sign lamp illuminates on the signal receiver unit.

Auto-swing

Programme "Dry"

Timer selector

Mould resistant treatment for filter

Mould proofing drain pan

Drain pump mechanism

Long-life filter

Pre charged for up to 15 metres

Auto-restart

Switchable fan speed

PE fin

Filter sign

(1) Air direction range in standard position

(2) Air direction range in draft prevention position

(3) Air direction range in ceiling soiling prevention position

(draft prevention, standard, ceiling soiling prevention)

Note:When units are installed on high ceilings, depending on the model, various restrictions concerning maximum height, air discharge direction, and choice of options may apply.

You can freely set 3 air discharge positions by remote controller.

Swing pattern selection

Delivers air-conditioning comfort all the way down to the floor in air-conditioning zones with high ceilings.

High-ceiling application

Daikin's innovative air discharge mechanism keeps airflow away from the ceiling. Ceiling cleaning is less frequently required.

Ceiling soiling prevention function

Two types are available: 65% and 90% colorimetry.

High-efficiency filter unit

Requires no maintenance for about 4 years* (10,000 h) in stores and offices. * For dust concentration of 0.15 mg/m3

Ultra long-life filter

You can provide air-conditioning with fresh air from outside. Convenient for places where a ventilation fan cannot be installed.

Fresh-air intake kit

C o m f o r t

Mould prevention

O t h e r s

Work and Servicing

Control features

Options

*Connecting ducts, insect nets, fire dampers, air filters, and other parts should, as required, be procured locally.

**Outside Air fan interlocked with air conditioning unit is necessary. Optional PCB(KRP1C63)is required for interlocking.

***It is recommended that the volume of outdoor air introduced through the kit is limited to 10% of the maximum airflow rate of the indoor unit. Introducing higher quantities will increase the operating noise and may also influence temperature sending.

Note:

11

Hermetically sealed scroll type

2030 (equivalent length 50 m)

21 to 46

Cooling capacity 1a/1b

kWBtu/h

kcal/hkWPower consumption 1a/1b

°CDB

°CWBOperation range

ModelName

Indoorunit

Indoor unit

Outdoor unit

Dimensions(HXWXD)

Colour

mmmm

Sound level (H/L) (220V) 2 dB(A)

Refrigerant charge (R-22) kg

Sound level 2, 3 dB(A)Dimensions (HXWXD) mmMachine weight kg

Unit

Piping connections

mmLiquid (Flare)

Heat insulation

mmGas (Flare)mmDrain Indoor unit

Outdoor unit

Decoration panel

UnitDecoration panel

Machine weightkgkgUnit

Decoration panel

Airflow rate (H) m3/mincfm

Outdoorunit

Colour

mm

Operation range

Max. interunit piping length mmMax. installation level difference

kWMotor outputCompressor Type


White

Ivory

Both liquid and gas piping

----------

14 to 28

Power supply V1: 1 Phase, 220–240 V, 50 Hz Y1: 3 Phase, 380–415 V, 50 Hz

Note : 1Rated cooling capacities are based on the following conditions: 1aIndoor temp., 27°CDB, 19.5°CWB; outdoor temp. 35°CDB. Equiv. refrigeration piping, 7.5 m (horizontal). 1bIndoor temp., 27°CDB, 19.0°CWB; outdoor temp. 35°CDB. Equiv. refrigeration piping, 7.5 m (horizontal).2Anechoic chamber conversion value, measured according to JIS parameters and criteria. During operation these values are somewhat higher owing to ambient conditions.

3In case of V1: 220V, Y1: 380V.

Ivory Hermetically sealed scroll type


20


kWBtu/h


ModelName

Indoorunit

Indoor unit

Outdoor unit

Sound level (H/L) (220V) 2 dB(A)



Machine weight kg

Operation range °CDB

Operation range °CWB

Piping connections

mmLiquid (Flare)

Heat insulation


Outdoor unit

Airflow rate (H) m3/mincfm

Outdoorunit

Colour

mm

Dimensions (HXWXD)

Colour

mm

Max. interunit piping length mmMax. installation level difference


Note : 1Rated cooling capacities are based on the following conditions: 1aIndoor temp., 27°CDB, 19.5°CWB; outdoor temp. 35°CDB. Equiv. refrigeration piping, 7.5 m (horizontal). 1bIndoor temp., 27°CDB, 19.0°CWB; outdoor temp. 35°CDB. Equiv. refrigeration piping, 7.5 m (horizontal).2Anechoic chamber conversion value, measured according to JIS parameters and criteria. During operation these values are somewhat higher owing to ambient conditions.

3In case of V1: 220V, Y1: 380V.


White

14 to 28

21 to 46



36,500/36,00010.7/10.6

9,200/9,100

46/40195X1,590X680

35

3.002.0

1,170X900X32081 (V1), 79 (Y1)

(Charged for 15 m)

I.Do/ 20XO.Do/ 26

o/ 9.5o/ 19.1

o/ 26.0 (Hole)

4.06/4.06

32-341,129-1,200

55

36FH36NUV1R36NUV1R36NUY1

30,400/30,0008.9/8.8

7,670/7,570

45/40195X1,400X680

32

2.52.3

770X900X32070 (V1), 69 (Y1)

(Charged for 10 m)

I.Do/ 20XO.Do/ 26

o/ 9.5o/ 15.9

o/ 26.0 (Hole)

3.48/3.48

26-27918-953


42,700/42,00012.5/12.3

10,800/10,600

48/42195X1,590X680

35

3.752.4

1,170X900X32087

(Charged for 15 m)

I.Do/ 20XO.Do/ 26

o/ 9.5o/ 19.1

o/ 26.0 (Hole)

4.83/4.83

38-401,341-1,412

57

R42NUY1

42FH42NUV1

49,100/48,00014.4/14.1

12,400/12,100

49/43195X1,590X680

35

4.502.6

1,345X900X32092

(Charged for 15 m)

I.Do/ 20XO.Do/ 26

o/ 9.5o/ 19.1

o/ 26.0 (Hole)

5.50/5.50

42-441,482-1,553

59

R48NUY1

48FH48NUV1

15

Hermetically sealed rotary type

3.002.0

1,170X900X32081 (V1), 79 (Y1)

(Charged for 15 m)

o/ 9.5o/ 19.1

o/ 26.0 (Hole)

55

36FHC36NUV1

R36NUV1R36NUY1

331,164

288X840X840

28

42/36

40X950X950

5

I.Do/ 25XO.Do/ 32

36,500/36,00010.7/10.6

9,200/9,1004.04/4.04

2.52.3

770X900X32070 (V1), 69 (Y1)

(Charged for 10 m)

o/ 9.5o/ 15.9

o/ 26.0 (Hole)

30FHC30NUV1

R30NUV1R30NUY1

28988

288X840X840

28

39/34

40X950X950

5

I.Do/ 25XO.Do/ 32

30,400/30,0008.9/8.8

7,670/7,5703.45/3.45

3.752.4

1,170X900X32087

(Charged for 15 m)

o/ 9.5o/ 19.1

o/ 26.0 (Hole)

57

R42NUY1

42FHC42NUV1

331,16442/36

288X840X84040X950X950

285

I.Do/ 25XO.Do/ 32

42,700/42,00012.5/12.3

10,800/10,6004.79/4.79

4.502.6

1,345X900X32092

(Charged for 15 m)

o/ 9.5o/ 19.1

o/ 26.0 (Hole)

59

R48NUY1

48FHC48NUV1

331,16442/36

288X840X84040X950X950

285

I.Do/ 25XO.Do/ 32

49,100/48,00014.4/14.1

12,400/12,1005.49/5.49

Ivory white

18FHC18NUV1

R18NUV1

1.71.20

49540X750X270

42

(Charged for 10 m)

o/ 6.4o/ 15.9

o/ 18.0 (Hole)I.Do/ 25XO.Do/ 32

15529

230X840X840

24

33/29

40X950X950

5

18,100/18,0005.3/5.3

4,580/4,5602.03/2.02


21FHC21NUV1

R21NUV1

2.21.50

54685X800X300

61

(Charged for 10 m)

o/ 6.4o/ 15.9

o/ 18.0 (Hole)I.Do/ 25XO.Do/ 32

19670

230X840X840

24

35/30

40X950X950

5

21,200/21,0006.2/6.2

5,340/5,2902.46/2.45

26FHC26NUV1

R26NUV1R26NUY1

57 57

2.52.3

770X900X32070 (V1), 69 (Y1)

(Charged for 10 m)

o/ 9.5o/ 15.9

o/ 26.0 (Hole)I.Do/ 25XO.Do/ 32

19670

230X840X840

24

35/30

40X950X950

5

26,300/26,0007.7/7.6

6,630/6,5503.07/3.07


57 57

2.52.3

770X900X32070 (V1), 69 (Y1)

(Charged for 10 m)

I.Do/ 20XO.Do/ 26

o/ 9.5o/ 15.9

o/ 26.0 (Hole)

44/40

26,300/26,0007.7/7.6

6,630/6,5503.10/3.10

22-23776-811

195X1,160X68026

15

21FH21NUV1

R21NUV1

2.21.50

54685X800X300

61

(Charged for 10 m)

I.Do/ 20XO.Do/ 26

o/ 6.4o/ 15.9

o/ 18.0 (Hole)

21,200/21,0006.2/6.2

5,340/5,290

22-23776-811

44/40195X1,160X680

26

2.72/2.71

Ivory white

Hermetically sealed rotary type1.7

1.20

49540X750X270

42

2.21.50

54685X800X300

61


(Charged for 10 m) (Charged for 10 m)

o/ 6.4o/ 15.9

o/ 6.4o/ 15.9

o/ 18.0 (Hole) o/ 18.0 (Hole)


2.52.3

770X900X32070 (V1), 69 (Y1)

(Charged for 10 m)

o/ 9.5o/ 15.9

o/ 26.0 (Hole)

20

57

21 to 46

18,100/18,0005.3/5.3

4,580/4,560

21,200/21,0006.2/6.2

5,340/5,290

26,300/26,0007.7/7.6

6,630/6,5502.12/2.11 2.73/2.72 3.33/3.33

3/4B (I.Do/ 21.6XO.Do/ 27.2)

----------13

458

41/38260X900X580

23

18635

43/40260X1,300X580

31

18635

43/40260X1,300X580

3114 to 28

Direct drive (2 speed)

Ivory white Ivory


26FDMG26NUV1

R26NUV1R26NUY1

2.52.3(Charged for 10 m)

770X900X32070 (V1), 69 (Y1)

o/ 9.5o/ 15.9

o/ 26.0 (Hole)

57 57

26,300/26,0007.7/7.6

6,630/6,5503.15/3.15

23811

42/38305X1,350X680

43

3/4B (I.Do/ 21.6XO.Do/ 27.2)

DUCT CONNECTION MIDDLE STATIC PRESSURE TYPE

Note : 1Rated cooling capacities are based on the following conditions: 1aSuction temp., 27°CDB, 19.5°CWB; outdoor temp. 35°CDB. Equiv. refrigeration piping, 7.5 m (horizontal). 1bSuction temp., 27°CDB, 19.0°CWB; outdoor temp. 35°CDB. Equiv. refrigeration piping, 7.5 m (horizontal). 2Anechoic chamber conversion value, measured according to JIS parameters and criteria. During operation these values are somewhat higher owing to ambient conditions.

3In case of V1: 220V, Y1: 380V.

----------

Hermetically sealed scroll type



kWBtu/h


°CDB


ModelName

Indoor unit

Outdoor unit

Dimensions (HXWXD) mmSound level (H/L) (220V) 2 dB(A)

Refrigerant charge (R-22) kgSound level 2, 3 dB(A)Dimensions (HXWXD) mmMachine weight kg

Piping connections

mmLiquid (Flare)

Heat insulation


Outdoor unit

kg

Airflow rate (H)Fan m3/mincfm

Outdoorunit

mm

Operation range

Max. interunit piping length mm

Machine weight

Indoorunit

Colour

Max. installation level difference


Ivory

Colour



14 to 28

21 to 46

36,500/36,00010.7/10.6

9,200/9,100

305X1,550X68052

2.0(Charged for 15 m)

1,170X900X32081 (V1), 79(Y1)

o/ 9.5o/ 19.1

o/ 26.0 (Hole)

4.16/4.16

371,30645/37

3.00

55

36FDMG36NUV1

R36NUV1R36NUY1

30,400/30,0008.9/8.8

7,670/7,570

305X1,550X68051


770X900X32070 (V1), 69 (Y1)

o/ 9.5o/ 15.9

o/ 26.0 (Hole)

3.46/3.46

341,20044/36

2.5

30FDMG30NUV1

R30NUV1R30NUY1

20

42,700/42,00012.5/12.3

10,800/10,600

305X1,550X68052


1,170X900X32087

o/ 9.5o/ 19.1

o/ 26.0 (Hole)

4.84/4.84

421,48246/37

3.75

57

42FDMG42NUV1

R42NUY1

49,100/48,00014.4/14.1

12,400/12,100

305X1,550X68052


1,345X900X32092

o/ 9.5o/ 19.1

o/ 26.0 (Hole)

5.55/5.55

421,48246/37

4.50

59

48FDMG48NUV1

R48NUY1

52,200/51,00015.3/15.0

13,200/12,900

305X1,900X68058

2.7 (Charged for 15 m)

1,345X900X32093

o/ 9.5o/ 19.1

o/ 26.0 (Hole)

5.90/5.90

421,48247/37

4.50

59

51FDMG51NUV1

R51NUY1

50 (equivalent length 70 m)30

57,000/56,00016.7/16.4

14,400/14,1006.45/6.45

305X1,900X68058

2.8 (Charged for 5 m)

1,345X880X370114

o/ 9.5o/ 19.1

o/ 26.0 (Hole)

421,48247/37

4.50

56

56FDMG56NUV1

R56NUY1


kWBtu/h


°CDB


ModelName

Indoor unit

Outdoor unit

Dimensions (HXWXD) mmSound level (H/L) (220V) 2 dB(A)



Piping connections

mmLiquid (Flare)

Heat insulation


Outdoor unit

kg

Airflow rate (H)

Fan Driving system

m3/mincfm

Outdoorunit

mm

Operation range

Max. interunit piping length mm

Machine weight

Indoorunit

Colour

Max. installation level difference

R18NUV1 R21NUV1R26NUV1R26NUY1

Colour

Power supply


DUCT CONNECTION LOW STATIC PRESSURE TYPE

Note : 1Rated cooling capacities are based on the following conditions: 1aSuction temp., 27°CDB, 19.5°CWB; outdoor temp. 35°CDB. Equiv. refrigeration piping, 7.5 m (horizontal). 1bSuction temp., 27°CDB, 19.0°CWB; outdoor temp. 35°CDB. Equiv. refrigeration piping, 7.5 m (horizontal). 2Anechoic chamber conversion value, measured according to JIS parameters and criteria. During operation these values are somewhat higher owing to ambient conditions.

3In case of V1: 220V, Y1: 380V.

18FDBG18NUV1

21 26FDBG21NUV1 FDBG26NUV1

12

V1: 1 Phase, 220–240 V, 50 Hz Y1: 3 Phase, 380–415 V, 50 Hz

13


Outdoor unit

KIS95-------Drain piping kit -------

Indoor unit

KRC47-1AKRC47-2A

KDGF19A71KKD19A1

Remote controllerDigital remote controller

KRC47-4ADigital remote controller for duct heater useSuction grilleDrain pan cover

Note: 1Wiring for wired remote controller to be procured locally.


Replacement long-life filterL-type piping kit (for upward direction)Remote controller

Resin net

Wireless typeWired type1

FDBG18NU FDBG21NU FDBG26NU

FH21NU FH26NU FH30NU FH36NU FH42NU

KHFJ5F160

FH48NU

FHC18NU FHC21NU FHC26NU FHC30NU FHC36NU FHC42NU FHC48NU

KAFJ501D160KAFJ501D80 KAFJ501D112KHFJ5F80

-------Central drain plug KKPJ5F180

BRC1NU61BRC7NU66


ItemType

Decoration panel

Fresh air intake kit Without the T-joint pipe and fanWith the T-joint pipe,without fan

Direct installation type

Chamber type

Sealing member for air discharge outletPanel spacer

Note:1Required for installing high-efficiency filter or ultra long-life filter. 2Wiring for wired remote controller to be procured locally.3This optional accessory requires DTA102A52.4Installation box for adaptor PCB (KRP1B98) is necessary.

High-efficiency filter

High-efficiency filter chamber Replacement long-life filter

(Colorimetric method 65%)(Colorimetric method 90%)

Replacement high-efficiency filter

(Colorimetric method 65%)(Colorimetric method 90%)

Remote controller Wired type2

Wireless type

Ultra long-life filterReplacement ultra long-life filterBranch duct chamber

BYC125K-W1, BYC125K-W2

KDDFP55D160

KDBHJ55K160

KDDP55D160KDDP55D160KKDDJ55X160

KAFJ551K160KAFP55D160KAFJ55K160H

KAFP556D80KAFP557D80

KAFP556D160KAFP557D160

KDJ55K80 KDJ55K160BRC1C61

BRC7C613W

KDBP55H160WA

KAFP552H80 KAFP552H160KAFP553H80 KAFP553H160

R18NU R21NU R26NU R30NU R36NU R42NU R48NU R51NU R56NU

KDGF19A45

Central remote controller3

Unified ON/OFF controller3

Schedule timer3

DCS302CA61DCS301BA61DST301BA61


KRC47-2ARemote controller

KRC47-4ADigital remote controller for duct heater useDigital remote controller

FDMG26NU FDMG30NU FDMG36NU FDMG42NU FDMG48NU FDMG51NU FDMG56NU

KRC47-1A

Adaptor for wiring4

Wiring adaptor for electrical appendices3

Interface adaptor for SkyAir seriesInstallation box for adaptor PCB

KRP1BA57KRP4AA53DTA102A52KRP1B98

ItemType

ItemType

ItemType

ItemType

DIMENSIONS (Unit: mm)

1234567

89101112131415161718

Air discharge grilleAir suction grilleAir filterGas pipe connectionLiquid pipe connection Drain pipe connecitonEarth terminal (inside the electric components box) (M4)Suspension bracketBackward piping and wiring connection opening lidUpward piping and wiring connection opening lidRight side pipe connection Left back drain pipe connection Left side drain pipe connection Right side drain pipe connection Hole of wall for taking out in piping back Upward drain pipe connection Upward gas pipe connection Upward liquid pipe connection

Notes:1

2

3

A B

1120 1160

1120 1160

FH21NUV1

FH26NUV1

1550 1590

1550 1590

1550 1590

FH36NUV1

FH42NUV1

FH48NUV1


14

Location of unit's Name Plate: Bottom of fan housing inside the suction grille.In case of using wireless remote controller, this position will be a signal receiver. Refer to the drawing of wireless remote controller in detail.The remote control code is the standard <about 3 m outside the machine> attached.(0.5 mm2 2 wicks O.D. 5.4)(It is attached to VRV.)


Notes:1Location of unit's Name Plate For Main body: Switch Box Cover inside surface of suction grille. For decoration panel: Panel frame inside surface of suction grille.2When installing an optional accessory, refer to the installation drawings. For fresh air intake kit Inspection port is necessary. For high efficiency filter unit Inspection port is not necessary.3In case of using wireless remote controller, this position will be a signal receiver. Refer to the drawing of wireless remote controller in detail.

Liquid pipe connectionGas pipe connectionDrain pipe connectionPower supply connectionRemote control code and control wiring connectionAir discharge grilleAir suction grillePort for water supplyCorner decoration coverDrain hose

1

2

3

4

5

6

7

8

9

10

C

165

195

A

230

288

B

240

298

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----

165

E

----

195

FHC18NUV1-26NUV1

FHC30NUV1-48NUV1

FHC18NUV1 / 21NUV1 / 26NUV1 / 30NUV1 / 36NUV1 / 42NUV1 / 48NUV1

FH21NUV1 / 26NUV1 / 30NUV1 / 36NUV1 / 42NUV1 / 48NUV1

1360 1400FH30NUV1

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Note: 1Location of unit's Name Plate: Chamber cap

Switch boxControl wiring intake (for remote controller)Control wiring intake (for outdoor unit)Suspension bracket

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15

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Note: 1Location of unit's Name Plate: Chamber cap


1234


5678

1550

A B C E F G

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5678

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FDBG21NUV1/26NUV1 1300

704

1104

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664

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18-M4Holes

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OUTDOOR UNIT

R18NUV1

R21NUV1

DIMENSIONS

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R36NUV1/Y1

Gas pipe connection Liquid pipe connection Service port(in the unit) Grounding terminal Refrigerant piping intake Power supply wiring intake Control wiring intake Drain pipe connection

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R26NUV1/Y1R30NUV1/Y1

Note: In some circumstances, with certain machine types, it may not be possible to attach the supplied piping.

Gas pipe connectionLiquid pipe connectionGrounding terminal M5(in switch box)

Refrigerant piping intakePower supply wiring intakeControl wiring intakeDrain connection

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OUTDOOR UNIT

R42NUY1, R48NUY1, R51NUY1

Gas pipe connectionLiquid pipe connectionService port (in the unit)

Grounding terminal M5 (in switch box)

Refrigerant piping intakePower supply wiring intakeControl wiring intakeDrain pipe connection

1

2

3

4

5

6

7

8

A

R42NUY1

R48NUY1/51NUY1

1170

1345

B

54

55

C

113

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D

579

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Gas pipe connectionLiquid pipe connectionService port(in the unit)

Grounding terminal M5(in switch box)

Refrigerant piping intakePower supply wiring intakeControl wiring intakeDrain outlet

1

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21

H

L

500 or more

<1000>

50(100)

or more

1000 or more

<1500>

200(300)

or more

L H

L H

L H

[Space required for outdoor unit installation] (Unit: mm)Dimensions inside brackets [ ] indicate case where air direction adjustment guide is adjusted downward.

For R26NU-56NU

200(300) or more

1000 or more

200 or more

100 or more

100 or more100 or more

50(100) or more

1000 or more

100 or more

500 or less

1000

or m

ore

500 or more

150 or more

150 or more 150 or more

500 or less

1000

or m

ore

200(300) or more

1000 or more

200 or more

500 or less

1000

or m

ore

500 or less

500 or more

1000

or m

ore

500 or less

1000 or more

1000

or m

ore

When there is an obstruction on the inlet side

When the obstruction on the outlet side is higher than the unit itself (There is no limit to the height of the obstruction on the outlet side.)

When there are obstructions on both the inlet and outlet sides

When there is an obstruction on the outlet side

When there are obstructions on the inlet side and both lateral sides

2. For series installation (more than two units)

When there are obstructions on both sides

Pattern 1

When the overhead space is open

1. For single unit installation

When there is an obstruction only on the inlet side

When there is an obstruction in the overhead space


When there are obstructions on both sides

When there is an obstruction in the overhead space

When there is an obstruction on the inlet side

When there are obstructions on the inlet side and both lateral sides










An obstruction in the overhead space




For other patterns, please referto engineering databook.


The values represent the case for the R26 type through R56 type. The dimensions in ( ) are for the R36 and R56 type (The unit values is mm. )In case of R56 model, the values in < > are those when the air discharge direction of the grille is downward.

MEMO

22

All rights reservedPrinted in Japan 05/09 HP • SS c

DealerHead Office:Umeda Center Bldg., 2-4-12, Nakazaki-Nishi,Kita-ku, Osaka, 530-8323 Japan

Tokyo Office:JR Shinagawa East Bldg., 2-18-1, Konan,Minato-ku, Tokyo, 108-0075 Japan

http://www.daikin.com/global_ac/

Specifications, designs and other content appearing in this brochure are current as of May 2009 but subject to change without notice.

1. Air conditioners should not be installed in areas where corrosive gases, such as acid gas or alkaline gas, are produced.2. If the outdoor unit is to be installed close to the sea shore, direct exposure to the sea breeze should be avoided. If you need to install the outdoor unit close to the sea shore, contact your local distributor.

Cautions on product corrosion

Warning Daikin Industries, Ltd.’s products are manufactured for export to numerous countries throughout the world. Daikin Industries, Ltd. does not have control over which products are exported to and used in a particular country. Prior to purchase, please therefore confirm with your local authorised importer, distributor and/or retailer whether this product conforms to the applicable standards, and is suitable for use, in the region where the product will be used. This statement does not purport to exclude, restrict or modify the application of any local legislation.

Ask a qualified installer or contractor to install this product. Do not try to install the product yourself. Improper installation can result in water or refrigerant leakage, electrical shock, fire or explosion.

Use only those parts and accessories supplied or specified by Daikin. Ask a qualified installer or contractor to install those parts and accessories. Use of unauthorised parts and accessories or improper installation of parts and accessories can result in water or refrigerant leakage, electrical shock, fire or explosion.

Read the User's Manual carefully before using this product. The User's Manual provides important safety instructions and warnings. Be sure to follow these instructions and warnings.

If you have any enquiries, please contact your local importer, distributor and/or retailer.

JMI-0107 JQA-1452

Organization:DAIKIN INDUSTRIES, LTD.AIR CONDITIONING MANUFACTURING DIVISION

Scope of Registration:THE DESIGN/DEVELOPMENT AND MANUFACTURE OF COMMERCIAL AIR CONDITIONING, HEATING, COOLING, REFRIGERATING EQUIPMENT, COMMERCIAL HEATING EQUIPMENT, RESIDENTIAL AIR CONDITIONING EQUIPMENT, HEAT RECLAIM VENTILATION, AIR CLEANING EQUIPMENT, MARINE TYPE CONTAINER REFRIGERATION UNITS, COMPRESSORS AND VALVES.

Organization:DAIKIN INDUSTRIES(THAILAND) LTD.

Scope of Registration:THE DESIGN/DEVELOPMENTAND MANUFACTURE OF AIR CONDITIONERS AND THE COMPONENTS INCLUDING COMPRESSORS USED FOR THEM

All of the Daikin Group’s business facilities and subsidiaries in Japan are certified under the ISO 14001 international standard for environment management.

skyair - cooling only

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