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Transcript of Pcs 0626
AIR CONDITIONING SYSTEM
C OOLING ONLY [50 Hz ]
PCS0626
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/
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 and choose an outdoor unit with anti-corrosion treatment.
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 authorized 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 unauthorized 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 inquiries, please contact your local importer, distributor and/or retailer.
Printed on 100% recycled paper with soy ink.Specifications, designs and other content appearing in this brochure are current as of July 2006 but subject to change without notice.
ISO 14001 is the standard defined by the International Organization for Standardization (ISO) relating to environmental management systems. Our group has been acknowledged by an internationally accredited compliance organisation as having an appropriate programme of environmental protection procedures and activities to meet the
About ISO 14001
ISO 9001 is a plant certification system defined by the International Organization for Standardization (ISO) relating to quality assurance. ISO 9001 certification covers quality assurance aspects related to the “ design, development, manufacture, installation, and supplementary service” of products manufactured at
About ISO9001
JMI-0107 JQA-1452 EC99J2044 JQA-E-90108
c All rights reservedPrinted in Japan 07/06/003 SW • HP • SS
CEILING MOUNTED CASSETTE TYPE
FHC18NUV1 FHC21NUV1 FHC26NUV1 FHC36NUV1 FHC42NUV1R18NUV1 R21NUV1 R26NUV1 / Y1 R36NUV1 / Y1 R42NUY1
FHC48NUV1R48NUY1Outdoor unit
Indoor unit
18,0005.3
4,560
21,0006.2
5,290
26,0007.6
6,550
36,00010.6
9,100
42,00012.3
10,600
48,00014.1
12,100
2 2.5 3 4 5 6
kW
Btu/h
kcal/h
CEILING SUSPENDED TYPE
CEILING MOUNTED CASSETTE TYPE
OUTDOOR UNIT
R18NUV1 R21NUV1 R26NUV1 / Y1 R36NUV1 / Y1
DUCT CONNECTION
LOW STATIC PRESSURE TYPE
FDBG18NUV1 FDBG21NUV1 FDBG26NUV1
FH21NUV1 FH26NUV1 FH36NUV1 FH42NUV1R21NUV1 R26NUV1 / Y1 R36NUV1 / Y1 R42NUY1
FH48NUV1R48NUY1
R18NUV1 R21NUV1 R26NUV1 / Y1
51,00015.0
12,900
6.556,000
16.414,100
7
R51NUY1R48NUY1R42NUY1 R56NUY1
HP
PACKAGED AIR CONDITIONERS
Cooling only
Outdoor unitIndoor unit
Outdoor unitIndoor unit
Outdoor unitIndoor unit FDMG26NUV1 FDMG36NUV1 FDMG42NUV1 FDMG48NUV1
R26NUV1 / Y1 R36NUV1 / Y1 R42NUY1 R48NUY1FDMG51NUV1
R51NUY1FDMG56NUV1
R56NUY1
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 : Nominal 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)
The perfect match for tastefully designed offices and stores. CEILING SUSPENDED TYPE
DUCT CONNECTION TYPEPeople 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 perfect 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.
Simple design and quiet operat ionAuto-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 blow the 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 ionAuto-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 blow the 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 .
4
Quiet, decor-blending form and easy installation in new or old buildings.
3
CEILING MOUNTED CASSETTE TYPE
BRC7C613WA s ignal rec eiver must be added to the indoor unit.
Note: R emote c ontroller c able not inc luded. C ables must be proc ured loc ally.
Wireless remote c ontroller and s ignal rec eiver 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
Optimal comfort and convenience assured by three blow modes
Compact body and quiet operation
A newly shaped air discharge opening increases flow without increasing wind speed. Discharged air reaches farther than before.
Accessory required for indoor unitOption
Indoor units use anaerodynamically designedDiffuser Turbo Fan
Wide air distribution
Installable on high ceilings
Program "Dry"
Switchable fan speed: High/Low
Multi-Flow System
Two selectable thermo-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 thermo- sensors. Temperature detection 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.
Even with the panels attached, the indoor unit is one of the lightest in the industry.
All models suspended without uppers
90° rotatingair intake grille
Provided with drain water lift-up 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 thick. Installable under low-lying beams (18NU—26NU)
Easy height adjustment
Dehumidification is computer controlled to prevent abrupt and uncomfortable changes in air temperature.
1 pattern4-way blow
4 pattern3-way blow
3 pattern2-way blow
" " denotes piping direction. " " denotes sealing member for air discharge outlet (option) .
Number of blow outlets used
18NU–26NU4-wayblow
3-wayblow
2-wayblow
4-wayblow
3-wayblow
2-wayblow
36NU–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 noise inc reases when us ing 2-way or 3-way
Blow direction can be selected according to installation.
StandardCeiling heightHigh ceiling
High ceiling
Criteria for ceiling height and number ofblow outlets
Note: For 3-way or 2-way blow installation, the sealing member for air disc harge outlet (option) must be used to c lose off the unused outlet(s ).
26NU 35 dB 30 dB
18NU 33 dB 29 dB
950 mm
950
mm
Same for all models
Indoor unit High Low
36NU 42 dB 36 dB
21NU 35 dB 30 dB
42NU 42 dB 36 dB48NU 42 dB 36 dB
Diffuser
B lade
*Thermo-sensor on indoor unit must be used when the air c onditioner is c ontrolled from an-other room.
(Wireless remote c ontroller does not have a
*When the thermostat turns off.
Note: Fac tory settings are for s tandard c eiling height and 4-way blow. High c eiling settings 1 and 2 are set with the remote
*1 *2
Sw
ing
p
att
ern
se
lec
tion
Sw
itch
ab
le
fan
sp
ee
d
Au
to
swin
g
Pro
gra
m
"Dry
"
Hig
h
ce
ilin
g
ap
plic
atio
n
Tim
er
sele
cto
r
Dra
in
wa
ter
lift-
up
m
ec
ha
nis
m
Pre
-ch
arg
ed
fo
r u
p
to
15
m
Lo
ng
-life
fil
ter
Mo
ld
resi
sta
nt
tre
atm
en
t fo
r fil
ter
Filt
er
sig
n
Ce
ilin
g
soili
ng
p
reve
ntio
n
Ultr
a
lon
g-l
ife
filte
r
Hig
h-e
ffic
ien
cy
filte
r
Fre
sh
air
in
take
ki
t
Au
to-r
est
art
PE
fin
Tw
o
sele
cta
ble
th
erm
o-s
en
sors
Cooling only
MildewpreventionComfort Work & Servicing Control features OthersFeature
Features
*1Applic able when wired remote c ontroller is used*2Applic able to R 36NU– R 48NU outdoor units
• • • • • • • • • • • • • • • •Model
Note: If the wireless remote c ontrol option is installed, a light rec eptor unit is housed in one of the ad-
240 mm *1 245 mm *2
750 mm
*1 298 mm thic k with 36NU– 48NU*2 303 mm thic k with 36NU– 48NU
Each corner of the unit has an Adjuster Pocket that lets you easily adjust the unit's suspended height.
Installed in any direc tion.
Note: B low direc tion is set to the standard pos ition when the unit is shipped from the fac tory. The pos ition c an be c hanged from the remote c ontroller.
Blow directionDesired situation
Auto-swing
Blow direction can be set to 5 levelsDraft prevention(In heating mode)
Auto blow direction control
S ettable to 5 different levels between 10° and 40°
S ettable to 5 different levels between 10° and 65°
S ettable to 5 different levels between 30° and 65°
Auto-swing between10° and 40°
Auto-swing between10° and 65°
Auto-swing between30° and 65°
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 blow is auto-matic ally set to a near horizontal 10 ̊ to prevent direc t exposure to c ool air drafts .
The last blow direc tion is saved in memory and automatic ally set the next time the unit is turned ON. (Fac tory setting is 65 ̊ for heating and 30 ̊ for c ooling.)
At heating startup and ther-mo OFF*, air blow is auto-
matic ally set to 30 ̊ to prevent both direc t expo-sure to c ool air drafts and c ontac t with c eilings .
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 blow distribution comparison•42NU
(220V)
42/ 36dBFHC36NU
(220V)
High Low
Top-classnoise attenuation
6
Upgrade to an even more quiet and compact system.
5
CEILING SUSPENDED TYPE
46/ 40dBFH36NU
(220V)
High Low
Top-classnoise attenuation
BRC7NU66A s ignal rec eiver must be added to the indoor unit.
Note: R emote c ontroller c able not inc luded. C ables must be proc ured loc ally.
Wireless remote c ontroller and s ignal rec eiver unit are sold as a set.
Wired LCD remote controller
Wireless LCD remote controller
BRC1NU61
FH21NU—48NUCooling only
Signal receiver unit (Installed type)
44 dB21NU26NU 44 dB
Quiet operationSpreads comfortable air throughout the room
Easier installation for greater freedom of design
Wide air discharge openings produce a spreading 100° air flow
Air is blown up to 50° in the downward direction.
Less need for edge space, more freedom of installation
Uniform height and depth. Narrower 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
Program "Dry"
Indoor unit High Low
36NU 46 dB 40 dB42NU 48 dB 42 dB48NU 49 dB 43 dB
*Water used in the test-run c an now be drained from the air disc harge opening rather than from the s ide as was formerly the c ase.
Weight of all models reduc ed (down 10% c ompared 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 minimizes 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.
Environmentally conscious designTo facilitate recycling, composition of all plastic parts is marked on each part.
For all maintenance tasks, access is from below. Work is easier.
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 c onc entration of 0.15 mg/m3
For 48NU indoor unit
Non-dew flap without bristles
Easy-clean, flat surfaces
100°
50°
New model
1951,590
42NU 48NU
6801,160
(mm)
Quiet operation has been emphasized even more on the exposed ceiling suspended type unit.
HeightIndoor unit
WidthDepth
Uses new quiet stream fanand other quiet technologies.
Turbulent flow is produced
Non-dew flap
Straightening vane
New quiet stream fan
26NU 36NU21NU
Dehumidification is computer controlled to prevent abrupt and uncomfortable changes in air temperature.
Auto-swing (up&down) brings comfort to the room.
• • • • • • *1 • • •Cooling only
MildewpreventionComfort Work & Servicing Control
features OthersFeatureFeatures
*1Applic able to R 36NU– R 48NU outdoor units
Pre
-ch
arg
ed
fo
r u
p
to
15
m
Lo
ng
-life
fil
ter
Mo
ld
resi
sta
nt
tre
atm
en
t fo
r fil
ter
Au
to-r
est
art
PE
fin
Model Sw
itch
ab
le
fan
sp
ee
d
Au
to
swin
g
Pro
gra
m
"Dry
"
Tim
er
sele
cto
r
Mild
ew
-pro
ofin
g
dra
in
pa
n
Accessory required for indoor unitOption
40 dB40 dB
(220V)
FH-NU
87
DUCT CONNECTIONMIDDLE STATIC PRESSURE TYPE
45/ 37dB
Digital remote controller
KRC47-2KRC47-4
Accessory required for indoor unitOption
Remote controller
KRC47-1
Digital remote controller
Accessory required for indoor unitOption
Remote controller
FDMG36NU(220V)
High Low
Top-classnoise attenuation
FDMG26NU—56NUCooling only
FDMG-NU
Quiet operation
Switchable fan speed: High/Middle/Low
Daikin units are among the quietest you can get. Noise is less likely to detract from the comfort provided by air conditioning.
Drain pipe connection can be done inside the unit. Coolant and drain pipe outlets are at the same opening.
• • •Cooling only
Comfort Control features OthersFeatureFeatures
Au
to-r
est
art
*1
Work & Servicing
Pre
-ch
arg
ed
fo
r u
p
to
15
m
Work & Servicing
Pre
-ch
arg
ed
fo
r u
p
to
10
m
PE
fin
Model Sw
itch
ab
le
fan
sp
ee
d
FDMG26NUIndoor unit High
FDMG42NU 46 dBFDMG36NU 45 dB
42 dB 38 dBLOW
FDMG48NU
FDMG56NU
46 dB
47 dB
37 dB37 dB
37 dB
37 dBFDMG51NU 47 dB 37 dB
Air c onditioner295 mm
Ordinary duc t(proc ured loc ally)
Ordinary duc t(proc ured loc ally)
Air blow Air intake
305 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 c utout
Under-door cutoutWhen air conditioning two rooms simultaneously, the air discharged into each room must be circulated back to the air conditioner. To ensure 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. (S ee right)
Partitioning wall
Note: The under-door cutout method should be used only when there is a small volume of air flow.
Ideal for quiet, beautiful living spacesSuitable for condominiums and apartments, houses and hotels, and similar living areas
DUCT CONNECTIONLOW STATIC PRESSURE TYPE
FDBG18NU—26NUCooling only
FDBG-NU
Handy
Superior freedom of layout
Small, lightweight, and easy-to-install outdoor unit.
• • •Cooling only
Comfort Control features OthersFeatureFeatures
Au
to-r
est
art
• •
PE
fin
Ad
just
ab
le
ext
ern
al
sta
tic
pre
ssu
re
Model Sw
itch
ab
le
fan
sp
ee
d
Unit can be mounted in the ceiling and air can be delivered freely by duct.
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.
The duct system allows the most efficient location of discharge outlets in accordance with the room layoutMedium static pressure type, usable in a larger than standard spaceDuct connection is simpler with standard rear intake chambers
S uc tion c hamber
Air filter[Duc t c onnec tion]
To prevent increased operation noise, avoid installing the air suction grille directly below the suction chamber.
FDBG18NU 41 dB 38 dBFDBG21NU 43 dB 40 dBFDBG26NU 43 dB 40 dB
Indoor unit High Low
43/ 40dBFDBG26NU
(220V)
High Low
Top-classnoise attenuation
*1Applic able to R 36NU– R 51NU outdoor units
(220V)
(220V)
or moreor more
KRC47-2KRC47-4
KRC47-1
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 previous outdoor units.
Fitted with Super Aero Grille (Applies to R26NU–51NU)
Equipped with scroll compressor for quieter operation
Even less operation noise
Wide inlet fan
Allowable refrigerant pipe length and height difference
Max. length Max. heightdifference
Pre-charged*1
R26NU
R36NU 30 m(Equivalent length 50 m)
30 m
R18NU 30 m
R21NU 30 m
30 m(Equivalent length 50 m)
30 m(Equivalent length 50 m)
R42NU
R48NU
R51NU
Note: 1Additional refrigerant charging is required if the refrigerant pipe is longer than the indicated length.
(Applies to R36NU–56NU)
ConstructionNon-treated fin
PE fin
Aluminium
11 5-6 5-6
Greater of corrosion resistance Against acid corrosion Against salt corrosion
Non-treatedfin
Non-treatedfin
PE fin PE fin
Corrosionresistance grade
AluminiumC orros ion res is tantac rylic res in
Hydrophilic film
Neighbor-friendly
500
50
(mm)
50 m(Equivalent length 70 m)R56NU
30 m(Equivalent length 50 m)
109
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)
Easily replaceable
Compact
Compactly designed outdoor unit with interior layout optimized for the smooth flow of air.
Smooth running, minimal vibration, low operating noise
To suppress turbulence and achieve quiet operation, the curved ribs of the grille are optimized to meet the outflow of air.
Pre-charged for up to 15 meters (Applies to R36NU–51NU)
Smoother and easier
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 affords more freedom of layout (Applies to R26NU–56NU)
Piping can be run from the front, bottom, right or rear surface according to how the unit is installed.
R36NUR26NU R42NU R48/51NU
10 m
15 m
10 m
10 m
15 m
15 m
5 m
15 m
15 m
20 m
15 m
15 m
20 m
20 m
20 m
20 m
Outdoor unit Sound levelR36NUV1R36NUY1 55 dBR42NUY1 57 dBR48NUY1 59 dBR51NUY1 59 dB
(In case of V1: 220V, Y1: 380V)
Air discharge direction angle can be set (fixed setting)
Dehumidification is computer controlled to prevent abrupt and uncomfortable changes in air temperature. Useful for reducing discomforting 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 mold-resistant treatment.
Mildew proofing maintains hygiene by preventing growth in highly humid conditions.
Steeper gradient ensures more efficient wastewater 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 30 m, there is no need for on-site gas charging.
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 minimizes 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.
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
Program "Dry"
Timer selector
Mold-resistant treatment for filter
Mildew-proofing drain pan
Drain water lift-up mechanism
Long-life filter
Pre-charged for up to 30 meters
Auto-restart
Switchable fan speed
PE fin
Filter sign
(1) Air flow range in standard position
(2) Air flow range in draft prevention position
(3) Air flow 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 flow 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 air flow away from the ceiling. Ceiling cleaning is less frequently required.
Ceiling soiling prevention function
Two types are available: 65% and 90% colorimetry. Superior filtering ratio easily meets building maintenance laws.
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
M i lde w pr e v e n t io n
O t h e r s
W o r k a n d S e r v ic in g
C o n t r o l fe a t u r e s
O pt io n s
39 40
DUCT CONNECTION MIDDLE STATIC PRESSURE TYPE
Note : 1Nominal cooling capacities are based on the following conditions: 1aReturn air temp., 27°CDB, 19.5°CWB; outdoor temp. 35°CDB. Equiv. refrigeration piping, 7.5 m (horizontal). 1bReturn air 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.
----------
36,500/36,00010.7/10.6
9,200/9,100
305X1,550X68052
2.0(Charged for 15 m)
1,170X900X32081 (V1), 79(Y1)
42,700/42,00012.5/12.3
10,800/10,600
305X1,550X68052
2.4(Charged for 15 m)
1,170X900X32087
49,100/48,00014.4/14.1
12,400/12,100
305X1,550X68052
Hermetically sealed scroll type
2.6(Charged for 15 m)
1,345X900X32092
Both liquid and gas piping
Cooling capacity 1a/1b kWBtu/hkcal/h
kWPower consumption 1a/1b
°CDB
°CWBOperation range
ModelName
Indoor unit
Outdoor unit
Dimensions (HXWXD) mmSound level (H/L) (220V) 2 dBA
Refrigerant charge (R22) kgSound leve 2, 3 dBADimensions (HXWXD) mmMachine weight kg
Piping connections
mmLiquid (Flare)
Heat insulation
mmGas (Flare)mmDrain Indoor unit
Outdoor unit
kg
Air flow rate (H)Fan m3/mincfm
Outdoorunit
mm
Operation range
Max. interunit piping length mm
Machine weight
Indoorunit
Colour
Max. installation level difference 2030 (equivalent length 50 m) 50 (equivalent length 70 m)
Ivory
Colour
Power supply V1: 1 Phase, 220–240 V, 50 Hz Y1: 3 Phase, 380–415 V, 50 Hz
kWMotor outputCompressor Type
o/ 9.5o/ 19.1
o/ 9.5o/ 19.1
o/ 9.5o/ 19.1
o/ 26.0 (Hole) o/ 26.0 (Hole) o/ 26.0 (Hole)
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)
57,000/56,00016.7/16.4
14,400/14,1006.5/6.45
305X1,900X68058
2.8 (Charged for 5 m)
1,345X880X370114
o/ 9.5o/ 19.1
I.Do/ 21.6XO.Do/ 27.2 I.Do/ 21.6XO.Do/ 27.2 I.Do/ 21.6XO.Do/ 27.2 I.Do/ 21.6XO.Do/ 27.2 I.Do/ 21.6XO.Do/ 27.2o/ 26.0 (Hole)
4.12/4.16 4.85/4.84 4.66/5.55 4.9/5.9
371,306
421,482
421,482
421,482
421,482
45/37 46/37 46/37 47/37 47/37
14 to 25
3.00 3.75 4.50 4.50 4.50
55 57 59
21 to 46
59 56
26FDMG26NUV1
36FDMG36NUV1
42FDMG42NUV1
48FDMG48NUV1
R36NUV1R36NUY1
R26NUV1R26NUY1 R42NUY1 R48NUY1
51FDMG51NUV1
R51NUY1
56FDMG56NUV1
R56NUY1
Cooling capacity 1a/1b kWBtu/hkcal/h
kWPower consumption 1a/1b
°CDB
°CWBOperation range
ModelName
Indoor unit
Outdoor unit
Dimensions (HXWXD) mmSound level (H/L) (220V) 2 dBA
Refrigerant charge (R22) kg
Sound leve 2, 3 dBADimensions (HXWXD) mmMachine weight kg
Piping connections
mmLiquid (Flare)
Heat insulation
mmGas (Flare)mmDrain Indoor unit
Outdoor unit
kg
Air flow 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 R21NUV1 R26NUV1R26NUY1
Colour
Power supply
kWMotor outputCompressor Type
DUCT CONNECTION LOW STATIC PRESSURE TYPE
Note : 1Nominal cooling capacities are based on the following conditions: 1aReturn air temp., 27°CDB, 19.5°CWB; outdoor temp. 35°CDB. Equiv. refrigeration piping, 7.5 m (horizontal). 1bReturn air 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
1211
V1: 1 Phase, 220–240 V, 50 Hz Y1: 3 Phase, 380–415 V, 50 Hz
Hermetically sealed scroll type3.002.0
1,170X900X32081 (V1), 79 (Y1)
3.752.4
1,170X900X32087
4.502.6
1,345X900X32092
2030 (equivalent length 50 m)
(Charged for 15 m) (Charged for 15 m) (Charged for 15 m)
o/ 9.5o/ 19.1
o/ 9.5o/ 19.1
o/ 9.5o/ 19.1
o/ 26.0 (Hole) o/ 26.0 (Hole) o/ 26.0 (Hole)
55 57 59
21 to 46
Cooling capacity 1a/1b kWBtu/hkcal/h
kWPower consumption 1a/1b
°CDB
°CWBOperation range
ModelName
Indoorunit
Indoor unit
Outdoor unit
Dimensions(HXWXD)
Colour
mmmm
Sound level (H/L) (220V) 2 dBA
Refrigerant charge (R22) kg
Sound leve 2, 3 dBADimensions (HXWXD) mmMachine weight kg
Unit
Piping connections
mmLiquid (Flare)
Heat insulation
mmGas (Flare)mmDrain Indoor unit
Outdoor unit
Decoration panel
UnitDecoration panel
Machine weight kgkgUnit
Decoration panel
Air flow rate (H) m3/mincfm
Outdoorunit
Colour
mm
Operation range
Max. interunit piping length mmMax. installation level difference
kWMotor outputCompressor Type
CEILING MOUNTED CASSETTE TYPE
White
Ivory white Ivory
18FHC18NUV1
R18NUV1
21FHC21NUV1
R21NUV1 R42NUY1
26FHC26NUV1
R26NUV1R26NUY1
36FHC36NUV1
R36NUV1R36NUY1
331,164
288X840X840
28
42FHC42NUV1
R48NUY1
48FHC48NUV1
331,16442/3642/36
288X840X84040X950X950 40X950X950
285 5
Both liquid and gas piping
331,16442/36
288X840X84040X950X950
285
----------
14 to 25
Power supply V1: 1 Phase, 220–240 V, 50 Hz Y1: 3 Phase, 380–415 V, 50 Hz
Note : 1Nominal cooling capacities are based on the following conditions: 1aReturn air temp., 27°CDB, 19.5°CWB; outdoor temp. 35°CDB. Equiv. refrigeration piping, 7.5 m (horizontal). 1bReturn air 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.
I.Do/ 25XO.Do/ 32 I.Do/ 25XO.Do/ 32 I.Do/ 25XO.Do/ 32
White
Ivory Hermetically sealed scroll type
36,500/36,00010.7/10.6
9,200/9,100
46/40195X1,590X680
35
3.002.0
1,170X900X32081 (V1), 79 (Y1)
42,700/42,00012.5/12.3
10,800/10,600
48/42195X1,590X680
35
3.752.4
1,170X900X32087
49,100/48,00014.4/14.1
12,400/12,100
49/43195X1,590X680
35
4.502.6
1,345X900X32092
CEILING SUSPENDED TYPE
Both liquid and gas piping20
30 (equivalent length 50 m)
Cooling capacity 1a/1b kWBtu/hkcal/h
kWPower consumption 1a/1b
ModelName
Indoorunit
Indoor unit
Outdoor unit
Sound level (H/L) (220V) 2 dBA
Refrigerant charge (R22) kg
Sound leve 2, 3 dBADimensions (HXWXD) mmMachine weight kg
Machine weight kg
Operation range °CDB
Operation range °CWB
Piping connections
mmLiquid (Flare)
Heat insulation
mmGas (Flare)mmDrain Indoor unit
Outdoor unit
Air flow rate (H) m3/mincfm
Outdoorunit
Colour
mm
Dimensions (HXWXD)
Colour
mm
Max. interunit piping length mmMax. installation level difference
(Charged for 15 m) (Charged for 15 m) (Charged for 15 m)
kWMotor outputCompressor Type
Note : 1Nominal cooling capacities are based on the following conditions: 1aReturn air temp., 27°CDB, 19.5°CWB; outdoor temp. 35°CDB. Equiv. refrigeration piping, 7.5 m (horizontal). 1bReturn air 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.*Gray text indicates tentative values.
I.Do/ 20XO.Do/ 26 I.Do/ 20XO.Do/ 26 I.Do/ 20XO.Do/ 26
o/ 9.5o/ 19.1
o/ 9.5o/ 19.1
o/ 9.5o/ 19.1
o/ 26.0 (Hole) o/ 26.0 (Hole) o/ 26.0 (Hole)
4.61/5.504.84/4.834.02/4.06
321,129
381,341
421,482
14 to 25
55 57 59
21 to 46
Power supply V1: 1 Phase, 220–240 V, 50 Hz Y1: 3 Phase, 380–415 V, 50 Hz
26FH26NUV1
R48NUY1R42NUY1
36FH36NUV1R36NUV1R36NUY1
R26NUV1R26NUY1
21FH21NUV1
R21NUV1
42FH42NUV1
48FH48NUV1
Hermetically sealed rotary type1.71.20
49540X750X270
42
2.21.50
54 57685X800X300
61
1530
(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)I.Do/ 25XO.Do/ 32 I.Do/ 25XO.Do/ 32 I.Do/ 25XO.Do/ 32
15529
230X840X840
24
19670
230X840X840
24
19670
230X840X840
24
33/29 35/30 35/30
40X950X950 40X950X950 40X950X950
5 5 5
Hermetically sealed rotary type2.2
1.50
54 57685X800X300
61
1530
(Charged for 10 m)
I.Do/ 20XO.Do/ 26
o/ 6.4o/ 15.9
o/ 18.0 (Hole)
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)
21,200/21,0006.2/6.2
5,340/5,290
22776
44/40 44/40195X1,160X680
26
26,300/26,0007.7/7.6
6,630/6,550
6.19/6.15 7.62/7.60
36,500/36,00010.7/10.6
9,200/9,10042,700/42,000
12.5/12.3
10,800/10,60049,100/48,000
14.4/14.1
12,400/12,100
4.0/4.04 4.8/4.79 4.6/5.49
18,100/18,0005.3/5.3
4,580/4,56021,200/21,000
6.2/6.2
5,340/5,29026,300/26,000
7.7/7.6
6,630/6,550
5.25/5.21 5.93/5.89 7.59/7.57
22776
195X1,160X68026
Ivory white
2.5Hermetically sealed rotary type
2.3(Charged for 10 m)
770X900X32070 (V1), 69 (Y1)
o/ 9.5o/ 15.9
I.Do/ 21.6XO.Do/ 27.2
15
o/ 26.0 (Hole)30
57
26,300/26,0007.7/7.6
6,630/6,5507.67/7.65
Hermetically sealed rotary type1.7
1.20
49540X750X270
42
2.21.50
54685X800X300
61
1530
(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)
Both liquid and gas piping
2.52.3
770X900X32070 (V1), 69 (Y1)
(Charged for 10 m)
o/ 9.5o/ 15.9
o/ 26.0 (Hole)
57
21 to 46
18,100/18,0005.3/5.3
4,580/4,56021,200/21,000
6.2/6.2
5,340/5,29026,300/26,000
7.7/7.6
6,630/6,5502.12/2.11 2.73/2.72 3.33/3.33
3/4B
----------13
458
41/38260X900X580
23
18635
43/40260X1,300X580
31
18635
43/40260X1,300X580
3114 to 25
Direct drive (2 speed)
Ivory white Ivory
23811
42/38305X1,350X680
43
D I M E N S I O N S (Unit: mm)
The Front
(Service space)30 or more
(Service space)30 or more
4-M8~M10Hanging bolt
(Note.2)Brand name plate
Position slit hole for taking out in piping back
(For left piping)Drain pipe connection VP20
80 80
225
275
170105
170
127
142 58
36
85 160
192102
185
10590
210
260
195
300
275
105
135
5
For h
eight
instal
laion
300 o
r more
(Requi
red sp
ace)
From t
he floo
r side
2500 o
r more
ObstacleFloor side
55
680
515
5
145 60
6511
560
65
135
40 50 60
912
13 15590
40
11
14
15
18 17 16
10
5
4
42
6
57
1
6
8
3
123456789101112131415161718
Position : Hole of wall for taking out in piping back(View from the front)
(View from the front)
o/ 45 55
80
(Hanging position)A
B
(Han
ging
p
ositi
on)
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
(Req
uired
spac
e)
(Req
uired
spac
e)
A B1120 11601120 1160
FH21NUV11120 1160FH26NUV11550 15901550 15901550 15901550 15901550 1590
FH36NUV1FH42NUV1FH48NUV1
CEILING SUSPENDED TYPE
1413
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.)
CEILING MOUNTED CASSETTE TYPE
295
3010
40A B
150
125
8405584055
240 260270315
5555
150
950
950420
420
750
200
300 or less
80
80
60
75
160
40
110
95
85
165
80
350
85
40
350
E
80
C
viewC
2 100=200
C
Branch ductconnection
12-M4 Hole(prepared hole)
Branch ductconnection
2 100=200
(prepared hole)4-M4 Hole
(direct installation type)
For fresh air intake kitconnection
1500mm or more
When the discharge grill is closeout,the required space is200mm or more.
1500mm or more
1500mm or more1500mm
or more
Required space
Required space
Requ
ired
spac
e
viewB
Suspensionbolt
viewA
Note3.
780
Susp
ensi
on p
ositi
on
680 Suspension position
1000
or m
ore
B
A
D
8
910
4
3
25
6
1
7
Adjus
table(
0~55
0)
4-M8 M10
860~890 Ceiling opening
860~
890
Cei
ling
open
ing
5584055
150
40
165
155
85
195
80
350
14-M4 Hole(prepared hole)
Branch ductconnection
2 100=200
Requ
ired
spac
e10
00 o
r mor
e
A
5040Notes: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
12345678910
C165195
A230288
B240298
D----165
E----195[FHC36NUV1-48NUV1]
FHC18NUV1-26NUV1FHC36NUV1-48NUV1
[FHC18NUV1-26NUV1]
DUCT CONNECTION LOW STATIC PRESSURE TYPE
Outdoor units
KIS95-------Drain piping kit -------
Kit nameName of option Remark
Kit nameName of option Remark
Indoor units
KRC47-1KRC47-2
KDGF19A71KKD19A1
Remote controllerDigital remote controller
KRC47-4Digital remote controller for duct heater useSuction grilleDrain pan cover
Note: 1Wiring for wired remote controller to be procured locally.
CEILING SUSPENDED TYPE
Replacement long-life filterL-type piping kit (for upward direction)Remote controller
Resin net
Wireless typeWired type1
FDBG18NU FDBG21NU FDBG26NU
DUCT CONNECTION MIDDLE STATIC PRESSURE TYPEKit nameName of option Remark
KRC47-1KRC47-2
Remote controller
KRC47-4Digital remote controller for duct heater useDigital remote controller
FDMG26NU FDMG36NU FDMG42NU FDMG48NU FDMG51NU FDMG56NU
FH21NU FH26NU FH36NU FH42NU
KHFJ5F160
FH48NU
FHC18NU FHC21NU FHC26NU FHC36NU FHC42NU FHC48NU
KAFJ501D160KAFJ501D80KHFJ5F80
-------Central drain plug KKPJ5F180
KHFJ5F80 BRC1NU61BRC7NU66
Kit nameName of option Remark
CEILING MOUNTED CASSETTE TYPEKit nameName of option Remark
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
Chamber connection kit2
Note: 1Wiring for wired remote controller to be procured locally.21Installation 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 type1
Wireless type
Ultra long-life filterReplacement ultra long-life filterBranch duct chamber
BYC125K-W1
KDDFP55D160
KDBHJ55K160
KDDP55D160
KDDFJ55K160
KDDJ55K160KDDJ55K160K KDDP55D160K
KDDJ55X160
KAFJ551K160KAFP55D160KAFJ55K160H
KAFJ556K80KAFJ557K80
KAFP556D160KAFP557D160
KDJ55K80 KDJ55K160BRC1C61
BRC7C613W
KKSJ55K160
--------------
-------
KDBP55H160WA
KAFP552H80 KAFP552H160KAFP553H80 KAFP553H160
R18NU R21NU R26NU R36NU R42NU R48NU R51NU R56NU
KDGF19A45
Central remote controllerUnified ON/OFF controllerSchedule timerAdaptor for wiring2
Wiring adaptor for electrical appendices2
Interface adaptor for SkyAir seriesInstallation box for adaptor PCB
DCS302CA61DCS301BA61DST301BA61
KRP1B57KRP4A53
DTA102A52KRP1B98
D I M E N S I O N S (Unit: mm)
DUCT CONNECTION MIDDLE STATIC PRESSURE TYPE
[FDMG26NUV1]
[FDMG36NUV1/42NUV1/48NUV1/51NUV1/56NUV1]
D
5
1121
50
A
274
7XP150=1050
M
212
2
263
4
150
10
F1137
305
1
146
116
3
8
280
1153
29
C
3
151
E
8 126
76
152
427
1350
600
H
55
680
206
151
16
175
G
51
123
74B
381
16
305
Liquid pipe connection Gas pipe connectionDrain pipe connectionGround terminal
1234
Note: 1Location of unit's Name Plate: Chamber cap
Switch boxControl wiring intake (for remote controller)Control wiring intake (for outdoor unit)Suspension bracket
5678
(Suspension bolt pinch)
(Sus
pens
ion
bolt
pinc
h)
(All around)
(All around)20-M4 Holes
(All around)N
300 or more
Service space
1550
A B C E F HG
1353 1403 1314 7XP150=1050 82718-M4HolesFDMG36NUV1/42NUV1/48NUV1
FDMG51NUV1/56NUV1 1900 1703 1753 1664
D
13341684 9XP150=1350 82722-M4
Holes
FDMG26NUV11550
I J K M N1353 1337 7XP150=1050 20-M4
HolesFDMG36NUV1/42NUV1/48NUV1FDMG51NUV1/56NUV1 1900 1703 1687
L13211671 9XP150=1350 24-M4
Holes
51
151 J
280
150
8
263
305
L
I
10
K
74
16
16
1350 1153 1203 1114 7XP150=1050 72718-M4Holes1134
Holes for anchor bolts(M8 or M10)
3-Drain outlets
Service portMinimum space for air passage
Name plate
Earthterminal(M4)
Power intake
Gas stop valve
Liquid stop valve
237
100
150
50
A
H
290
306
213
48
95
700
750 270
540
105 58
520190170 27
60
530 100 3472
34 27
50
50
A
15
OUTDOOR UNIT // R18NUV1
OUTDOOR UNIT // R21NUV1
H 1000H 1000
Minimum space for air passage
685 64
5
800
75 100
50
50
100
A50
A
150
H
Gasstop valve
Gas pipe
Service port
9570
A300600
H
Less than 1000More than 1000
Space AMore than 300More than 600
H
30015
Liquid pipeLiquidstop valve
Name plate
Power intake
Earth terminal (M4)
Outdoor air thermostat
1615
Terminal cover
130
330
540
350
269
3198
2-Drain outlet
Holes for anchor bolts (M8 or M10)
DUCT CONNECTION LOW STATIC PRESSURE TYPE
Liquid pipe connection Gas pipe connectionDrain pipe connectionGround terminal
1234 Note: 1Location of unit's Name Plate: Chamber cap
Switch boxControl wiring intake (for remote controller)Control wiring intake (for outdoor unit)Suspension bracket
5678
AB 151
C(Suspension bolt pinch)
DE
167
228
260
236
1021
916
150
52
17011
0
107
134
164
260
50
137
5550
0(S
uspe
nsio
n bo
lt pi
nch)
317
580
271
F
GN(All around)
291610O
(All around) 151
JI
300 or more
10 or
more
H
KLM
126
3
8
3
16 7
542
Service space
A B C F G I900
FDBG21NUV1/26NUV1 1300704
1104755
1155
D684
1084
E664
10643XP150=450 500 3XP150=450 674 688 704 900 10-M4
Holes12-M4
Holes
6XP150=900 700
H127102 6XP150=900 1074 1088 1104 1300 16-M4
Holes18-M4
Holes
FDBG18NUV1J K L M N O
D I M E N S I O N S
1817
(Unit: mm)D I M E N S I O N S (Unit: mm)
OUTDOOR UNIT // R26NUV1/Y1
OUTDOOR UNIT // 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
12345678
Note: In some circumstances, with certain machine types, it may not be possible to attach the supplied piping.
350
3032
030
6148(345
~355
)
30
140 62096
41
140
3
4
2
1
7
7
6
6
5
5
5
8
1170
24
8960
5495
157.
541
0 435
142
89 19
900
117 58
16
102
70
45
1671
376 191
5495 55
84
19 80
145
Hole for anchor bolt 4-M12
OUTDOOR UNIT // R42NUY1and R48NUY1and 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
12345678
96
89
58
1
16
24 54
350
(345
~355
)
3
71
45
145
41
76
95
620
60
5
95
4
89
320
8
84
48
70
410
54
A
30
80
30
102
140
55
19C
900
5
5
376
435
19
140
6
61
117
142D
2
191
7
30
16
Hole for anchor bolt 4-M12
A
R42NUY1
R48NUY1/51NUV1
1170
1345
B
54
55
C
113
—
D
579
—
Gas pipe connectionLiquid pipe connectionService port(in the unit)Grounding terminal M5(in switch box)Refrigerant piping intakePower supply wiring intakeControl wiring intakeDrain outlet
12345678
OUTDOOR UNIT // R56NUY1
432
5
5
5
8
5
6
6
7
71
Hole for anchorbolt 4-M12
396
1345
24
60 568
95
8460
144
4984
275
9549
611140
538
370
3030
35
146
30
584
880
150
8438
90 name plate
14137
11102
14 67 14 90115
391
7
6
5
567
223
67
148
54
13
52
53
67
B
95
13
223
52
350
48
30
770
28 8960
5495
5495
539555
5522
3
84
143
329
352
117 58
16
102
70
320
3055
(345
~355
)
30140
45
1671142
89 19 19 52
13 67
80145
376 191
62096
40
140900 3
216 6
5
454
4
7
Note: In some circumstances, with certain machine types, it may not be possible to attach the supplied piping.
Hole for anchor bolt 4-M12
Gas pipe connectionLiquid pipe connectionGrounding terminal M5(in switch box)Refrigerant piping intakePower supply wiring intakeControl wiring intakeDrain connection
1234567
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 obstruc tions on the inlet s ide and both lateral s ides
2. For series installation (more than two units)
When there are obstruc tions on both s ides
Pattern 1
When the overhead space is open
1. For single unit installation When there is an obstruc tion only on the inlet s ide
When there is an obstruction in the overhead space
When the overhead space is open
When there are obstruc tions on both s ides
When there is an obstruction in the overhead space
When there is an obstruc tion on the inlet s ide
When there are obstruc tions on the inlet s ide and both lateral s ides
2. For series installation (more than two units)
1. For single unit installation
1. For single unit installation
When the overhead space is open
2. For series installation (more than two units)
1. For single unit installation
2. For series installation (more than two units)
1. For single unit installation
2. For series installation (more than two units)
An obstruc tion in the overhead spac e
An obstruc tion in the overhead spac e
An obstruc tion in the overhead spac e
An obstruc tion in the overhead spac e
An obstruc tion in the overhead spac e
Wired type
Staple17
17
0~5
117
17(fl12~fl16)
•Remote controller installation procedure
A EXposed body, exposed cord
C Exposed body, embedded code
( Distance between remote controller and control box )
B Exposed body, embedded cord
Conduit
CONTROL BOX
Through hole
Size
Specifications of cord
0.75~1.25 mm2
Total length 500 m
Type Vinyl cord with sheath or cable (Insulated thickness: 1 mm or more)
Note) 1. Remote controller cord and staple are not attached. they are field supplied parts.
Note) The dimension of hole.
* Countries requiring EMC: Shield wire (insulated thickness: 1 mm or more)
120
120
17 18
42
84
38
Cord outlet hole2823
46
•Remote controller dimensions
REMOTE CONTROLLER
Wireless type• Remote controller dimensions
BRC7C613W
BRC1C61 BRC1NU61
KRC47-2 / KRC47-4 KRC47-1
BRC7NU66
• Remote controller holderinstallation procedure<Installation to wall surface>
Transmitting part
157
62 17.5
Liquid crystalremote controller(Wireless)
Remote controllerholder
120
72 83.5
106
(Ceil
ing op
ening
)
70 180.5
35 49
Service space for ceiling installation
• Receiver detail
Note :
Mor
e th
an 9
0(S
revi
ce s
pace
)
(Ceiling opening)
2-5x9 Slot
Switch box(field Supplied parts)
Do not install more than 3 receivers in the vicinity of one another.With 4 or more units, there is always the possibility of malfunction
D I M E N S I O N S (Unit: mm)
2019
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.
CEILING MOUNTED CASSETTE TYPE
CEILING SUSPENDED TYPE
•Receiver installation procedure • Receiver detail
Receiver
Decoration panel
Drain pipingside
Refrigerantpiping side
•Receiver installation procedure • Receiver detail
A
22
38
6
A
41
13
A25R2
7
B
44.5
10
20
B
A
25
25 17
41.5
7
A
B
111
119
246
Hole type
a
10
20
4
B
a (mm)
ReceiverThe Front
• Remote controller holderinstallation procedure<Installation to wall surface>
Transmitting part
115.
5
54 18.1
Remote controller(Wireless)
Remote controllerholder
25 18
14
110 110
19
32
58
92
61
27 28
71