Mitsubishi Heavy Industries SRK20ZSPR-S User manual

Manual No.'17•SRK-T-206
TECHNICAL MANUAL
INVERTER WALL MOUNTED TYPE
RESIDENTIAL AIR-CONDITIONERS
(Split system, air to air heat pump type)
SRK20ZSPR-S
25ZSPR-S
35ZSPR-S
45ZSPR-S
63ZSPR-S
71ZSPR-S
80ZSPR-S
17-SRK-T206_H1.indd 1 2016/12/17 9:39:16

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'17 • SRK-T-206
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65.7
CONTENTS
1. SPECIFICATIONS ........................................................................................ 3
2XWGRRUXQLWV ....................................................................................... 13
..................................................... 38
5HPRWHFRQWURO ..................................................................................... 19
......................................................................... 10
,QGRRUXQLWV 
2. EXTERIOR DIMENSIONS
3. ELECTRICAL WIRING .............................................................................. 22
,QGRRUXQLWV 
4. NOISE LEVEL ............................................................................................ 28
2XWGRRUXQLWV 
6. RANGE OF USAGE & LIMITATIONS
................................................................................... 40
7. CAPACITY TABLES
5. PIPING SYSTEM ...................................................................................... 35
.................................................................................. 43
8. APPLICATION DATA
9. OUTLINE OF OPERATION CONTROL BY MICROCOMPUTER ............... 63
7LPHURSHUDWLRQ 

2SHUDWLRQFRQWUROIXQFWLRQE\ZLUHOHVVUHPRWHFRQWURO
)ODSFRQWURO 
&XVWRPFRUGVZLWFKLQJSURFHGXUH
$XWRUHVWDUWIXQFWLRQ
8QLW212))EXWWRQ 

2XWOLQHRIKHDWLQJRSHUDWLRQ 
2XWOLQHRIDXWRPDWLFRSHUDWLRQ 
2XWOLQHRIGU\GHKXPLGLI\LQJRSHUWDLRQ 
2XWOLQHRIFRROLQJRSHUDWLRQ 
3URWHFWLRQFRQWUROIXQFWLRQ 
0RGHOV65.=6356=6356=6356=6356 
0RGHOV65.=6356=6356=6356 
(FRQRP\RSHUDWLRQ 
+LJKSRZHURSHUDWLRQ 
.................... 63
(A) Models SRK20ZSPR-S,25ZSPR-S,35ZSPR-S,45ZSPR-S
2SHUDWLRQFRQWUROIXQFWLRQE\ZLUHOHVVUHPRWHFRQWURO
........................................................................... 77$XWRUHVWDUWIXQFWLRQ
8QLW212))EXWWRQ ............................................................................. 77

(B) Models SRK63ZSPR-S,71ZSPR-S,80ZSPR-S ..................................... 76
................................ 77,QVWDOOLQJWZRDLUFRQGLWLRQHUVLQWKHVDPHURRP
.............................................. 786HOHFWLRQRIWKHDQQXDOFRROLQJIXQFWLRQ
17-SRK-T206_001-062.indd 1 2017/01/17 17:53:08

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'17 • SRK-T-206
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65.7
'DXWRRSHUDWLRQ 
)ODSDQGORXYHUFRQWURO ......................................................................... 79
2XWOLQHRIKHDWLQJRSHUDWLRQ 
2XWOLQHRIDXWRPDWLFRSHUDWLRQ 
2XWOLQHRIGU\GHKXPLGLI\LQJRSHUWDLRQ 
2XWOLQHRIFRROLQJRSHUDWLRQ 
3URWHFWLRQFRQWUROIXQFWLRQ 
(FRQRP\RSHUDWLRQ .............................................................................. 78
+LJKSRZHURSHUDWLRQ ........................................................................... 78
7LPHURSHUDWLRQ .................................................................................... 81
6LOHQWPRGH ........................................................................................ 81
1LJKWVHWEDFN ..................................................................................... 81
,QVWDOODWLRQORFDWLRQVHWWLQJ 
............................................................................ 93
10. MAINTENANCE DATA
&DXWLRQV ............................................................................................. 93
,WHPVWRFKHFNEHIRUHWURXEOHVKRRWLQJ ............................................... 93
7URXEOHVKRRWLQJSURFHGXUH,IWKHDLUFRQGLWLRQHUGRHVQRWUXQDWDOO .... 93
7URXEOHVKRRWLQJSURFHGXUH,IWKHDLUFRQGLWLRQHUUXQV 
6HOIGLDJQRVLVWDEOH 
6HUYLFHPRGH7URXEOHPRGHDFFHVVIXQFWLRQ ................................. 97
,QVSHFWLRQSURFHGXUHVFRUUHVSRQGLQJWRGHWDLORIWURXEOH 
3KHQRPHQRQREVHUYHGDIWHUVKRUWFLUFXLWZLUHEUHDNDJHRQVHQVRU 
&KHFNLQJWKHLQGRRUHOHFWULFDOHTXLSPHQW 
+RZWRPDNHVXUHRIZLUHOHVVUHPRWHFRQWURO 
,QVSHFWLRQSURFHGXUHIRUEORZQIXVHRQWKHLQGRRUDQGRXWGRRU3&% 
2XWGRRUXQLWLQVSHFWLRQSRLQWV 
.........................................................................................120
11. OPTION PARTS
:LUHGUHPRWHFRQWURO5&( 
,QWHUIDFHNLW6&%,.1( 
6XSHUOLQN(ERDUG6&$'1$( 
ڦHow to read the model name
Example: SRK 20 Z
Series code
Inverter type
Product capacity (Cooling capacity)
Model name SRK : Wall mounted type
SRC : Outdoor unit
SPR-S
17-SRK-T206_001-062.indd 2 2017/01/17 17:53:08

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3
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'17 • SRK-T-206
1. SPECIFICATIONS
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2
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65.7
'DXWRRSHUDWLRQ 
)ODSDQGORXYHUFRQWURO ......................................................................... 79
2XWOLQHRIKHDWLQJRSHUDWLRQ 
2XWOLQHRIDXWRPDWLFRSHUDWLRQ 
2XWOLQHRIGU\GHKXPLGLI\LQJRSHUWDLRQ 
2XWOLQHRIFRROLQJRSHUDWLRQ 
3URWHFWLRQFRQWUROIXQFWLRQ 
(FRQRP\RSHUDWLRQ .............................................................................. 78
+LJKSRZHURSHUDWLRQ ........................................................................... 78
7LPHURSHUDWLRQ .................................................................................... 81
6LOHQWPRGH ........................................................................................ 81
1LJKWVHWEDFN ..................................................................................... 81
,QVWDOODWLRQORFDWLRQVHWWLQJ 
............................................................................ 93
10. MAINTENANCE DATA
&DXWLRQV ............................................................................................. 93
,WHPVWRFKHFNEHIRUHWURXEOHVKRRWLQJ ............................................... 93
7URXEOHVKRRWLQJSURFHGXUH,IWKHDLUFRQGLWLRQHUGRHVQRWUXQDWDOO .... 93
7URXEOHVKRRWLQJSURFHGXUH,IWKHDLUFRQGLWLRQHUUXQV 
6HOIGLDJQRVLVWDEOH 
6HUYLFHPRGH7URXEOHPRGHDFFHVVIXQFWLRQ ................................. 97
,QVSHFWLRQSURFHGXUHVFRUUHVSRQGLQJWRGHWDLORIWURXEOH 
3KHQRPHQRQREVHUYHGDIWHUVKRUWFLUFXLWZLUHEUHDNDJHRQVHQVRU 
&KHFNLQJWKHLQGRRUHOHFWULFDOHTXLSPHQW 
+RZWRPDNHVXUHRIZLUHOHVVUHPRWHFRQWURO 
,QVSHFWLRQSURFHGXUHIRUEORZQIXVHRQWKHLQGRRUDQGRXWGRRU3&% 
2XWGRRUXQLWLQVSHFWLRQSRLQWV 
.........................................................................................120
11. OPTION PARTS
:LUHGUHPRWHFRQWURO5&( 
,QWHUIDFHNLW6&%,.1( 
6XSHUOLQN(ERDUG6&$'1$( 
ڦHow to read the model name
Example: SRK 20 Z
Series code
Inverter type
Product capacity (Cooling capacity)
Model name SRK : Wall mounted type
SRC : Outdoor unit
SPR-S
䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷䚷
Model
ZSPR-S02CRStinuroodtuOZSPR-S02KRStinuroodnImetI
z / 220V, 60HzH05,V042-022,esahP1ecruosrewoP
)).xaM(8.2-).niM(9.0(0.2)egnar(yticapacgnilooclanimoN
)).xaM(9.3-).niM(8.0(7.2)egnar(yticapacgnitaehlanimoN
)10.1-52.0(545.0gnilooCrewoP
)34.1-02.0(017.0gnitaeHnoitpmusnoc
16.1noitpmusnocrewopxaM
)V042/032/022(9.2/0.3/1.3gnilooCgninnuR
)V042/032/022(4.3/5.3/7.3gnitaeHtnerruc
)V042/032/022(4.3/5.3/7.3tnerrucxam,tnerruchsurnI 䚷䚷Max.䚷9
97gnilooC
rotcafrewoP 88gnitaeH
76.3gnilooCREE
08.3gnitaeHPOC
5595gnilooC
6585gnitaeH
4432:oL43:eM54:iHgnilooC
5462:oL43:eM34:iHgnitaeH
levelerusserpdnuosedomtneliS
Exterior dimensions (Height x Width x Depth) 262 x 769 x 210 540 x 645(+57) x 275
etihwoccutSwonseniFecnaraepparoiretxE
tnelaviuqeraen)1.1/5.7Y2.4(tnelaviuqeraen)1.0/3.9Y0.8()rolocllesnuM(
529.6thgiewteN
1x)epyt
yratoR(5EDM7705B-MRyt'Q&epytrosserpmoC
)nevirdretrevnI(57.0)dohtemgnitratS(rotomrosserpmoC
)86AMEZEERFDNOMAID(3.0)epyt,tnuomA(liotnaregirfeR
Refrigerant (Type, amount, pre-charge length
)
R410A 0.655 in outdoor unit (incl. the amount for the piping of 10m )
Heat exchanger Louver fins & inner grooved tubing M fins & inner grooved tubing
evlavnoisnapxecinortcelE+sebutyrallipaClortnoctnaregirfeR
1xnafrelleporP1xnaflaitnegnaTyt'Q&epytnaF
)evirdtceriD(1x42)evirdtceriD(1x32)dohtemgnitatS(rotomnaF
7.322.4:oL3.7:eM1.01:iHgnilooC
9.122.5:oL3.7:eM5.9:iHgnitaeH
00erusserpcitatslanretxeelbaliavA
elbissoptoNekatniriaedistuO
)elbahsaw(tenenelyporpyloPytitnauQ/ytilauQ,retlifriA
)rotomna
frof(eveelsrebbuRrebrosbanoitarbiv&kcohS
Rubber sleeve (for fan motor & compressor)
retaehcirtcelE
lortnocetomeR
tatsomrehtretupmocorciMlortnocerutarepmetmooR
wolleY:REMIT,neerG:NURyalpsidnoitarepO
Compressor overheat protection, Overcurrent protection,
Safety equipments
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection( High pressure control ), Cooling overload protection
:enildiuqiL)D.O(ezisgnipiptnaregirfeR 䃥6.35 ( 1/4" ) Gas line: 䃥9.52 ( 3/8" )
noitcennoceralFnoitcennoceralFdohtemgnitcennoC
23.0:enilsaG/93.0:enildiuqiLgnipipfohtgneldehcattA
tnednepedni,)sedishtoB(yrasseceNgnipiprofnoitalusnI
51.xaMhtgnel
)yaweno(eniltnaregirfeR
Vertical height diff. between O.U. and I.U
Max.10 ( Outdoor unit is higher ) / Max.10 ( Outdoor unit is lower )
seloH)61PV(elbatcennocesoHesohniarD 䃥20 x 2 pcs
thgiehtfilxam,pmupniarD
61ezisrekaerbdednemmoceR
)V042/032/022(4.3/5.3/7.3)erepmarotordekcoL(.A.R.L
4XPI0XPIrebmunPI
tikgnitnuoMseirosseccadradnatS
Option parts
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat
higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
(5) The refrigerant quantity to be charged includes the refrigerant in 10 m connecting piping.
(Purging is not required even for the short piping. )
If the piping length is longer, when it is 10 to 15 m , add 20 g refrigerant per meter.
dB(A)
Sound pressure level
kg
W
SRK20ZSPR-S
Operation
data
kW
kW
kW
A
᧡
Sound power level
mm
kg
kW
ഢ
ISO5151-T1
Air flow m3/min
Pa
Operation
control
Installation
data
mm
m
m
m
mm
A
A
Standards
Interconnecting wires
1.5mm2x 4 cores ( Including earth cable ) / Terminal block ( Screw fixing type )
Size x Core number
Item
Operation
Outdoor air temperature
Indoor air temperature
DB WBDBWB
Cooling 27ഒ19ഒ35ഒ24ഒ
Heating 20ഒ7ഒ6ഒ
ዙ
ዙዙ
ዙ
ዙ
ዙዙ
ዙ
ዙ
ዙ
ዙ
ዙ
ዙ ዙ
Wireless remote control
The pipe length is 5.0m.Notes (1) The data are measured at the following conditions
F
RWA000Z249
17-SRK-T206_001-062.indd 3 2017/01/17 17:53:08

-
4
-
'17 • SRK-T-206
Model
Item
SRK25ZSPR-S
Indoor unit SRK25ZSPR-S Outdoor unit SRC25ZSPR-S
Power source 1 Phase, 220 - 240V, 50Hz / 220V, 60Hz
Operation
data
Nominal cooling capacity (range) kW 2.5 (0.9 (Min.) - 2.8 (Max.))
Nominal heating capacity (range) kW 2.8 (0.8 (Min.) - 3.9 (Max.))
Power
consumption
Cooling
kW
0.780 (0.25 - 1.01)
Heating 0.755 (0.20 - 1.43)
Max power consumption 1.65
Running
current
Cooling
A
3.9 / 3.8 / 3.6 (220 / 230 / 240 V)
Heating 3.8 / 3.7 / 3.5 (22 0 / 230 / 240 V)
Inrush current, max current 3.9 / 3.8 / 3.6 (220 / 230 / 240 V) Max. 9
Power factor Cooling %90
Heating 89
EER Cooling 3.21
COP Heating 3.71
Sound power level Cooling
dB(A)
59 60
Heating 58 59
Sound pressure level Cooling Hi: 45 Me: 34 Lo: 23 47
Heating Hi: 43 Me: 34 Lo: 26 45
Silent mode sound pressure level — —
Exterior dimensions (Height x Width x Depth) mm 262 x 769 x 210 540 x 645(+57) x 275
Exterior appearance
(Munsell color)
Fine snow
(8.0Y 9.3/0.1) near equivalent
Stucco white
(4.2Y 7.5/1.1) near equivalent
Net weight kg 6.9 25
Compressor type & Q'ty — RM-B5077MDE5(Rotary type) x 1
Compressor motor (Starting method) kW — 0.75 (Inverter driven)
Refrigerant oil (Amount, type) — 0.3 (DIAMOND FREEZE MA68)
Refrigerant (Type, amount, pre-charge length) kg R410A 0.655 in outdoor unit (incl. the amount for the piping of 10m)
Heat exchanger Louver fins & inner grooved tubing M fins & inner grooved tubing
Refrigerant control Capillary tubes + Electronic expansion valve
Fan type & Q'ty Tangential fan x 1 Propeller fan x 1
Fan motor (Stating method) W 30 x1 (Direct drive) 24 x1 (Direct drive)
Air flow Cooling m3/min Hi: 10.1 Me: 7.3 Lo: 4.2 26.0
Heating Hi: 9.5 Me: 7.3 Lo: 5.2 19.7
Available external static pressure Pa 0 0
Outside air intake Not possible —
Air filter, Quality / Quantity Polypropylene net (washable) x 1 —
Shock & vibration absorber Rubber sleeve (for fan motor) Rubber sleeve (for fan motor & compressor)
Electric heater — —
Operation
control
Remote control Wireless remote control
Room temperature control Microcomputer thermostat
Operation display RUN: Green, TIMER: Yellow
Safety equipments
Compressor overheat protection, Overcurrent protection,
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection (High pressure control), Cooling overload protection
Installation
data
Refrigerant piping size (O.D) mm Liquid line :φ6.35 (1/4") Gas line :φ9.52 (3/8")
Connecting method Flare connection Flare connection
Attached length of piping m Liquid line : 0.39 / Gas line : 0.32 —
Insulation for piping Necessary (Both sides), independent
Refrigerant line (one way) length m Max. 15
Vertical height diff. between O.U. and I.U. m Max. 10 (Outdoor unit is higher) / Max. 10 (Outdoor unit is lower)
Drain hose Hose connectable (VP 16) Holes φ20 x 2 pcs
Drain pump, max lift height mm — —
Recommended breaker size A 16
L.R.A. (Locked rotor ampere) A 3.9 / 3.8 / 3.6 (220 / 230 / 240 V)
Interconnecting wires Size x Core number 1.5mm2x 4 cores (Including earth cable) / Terminal block (Screw fixing type)
IP number IPX0 IPX4
Standard accessories Mounting kit
Option parts —
Notes (1) The data are measured at the following conditions.
item
operation
Indoor air temperature Outdoor air temperature Standards
DB WB DB WB
Cooling 27˚C 19˚C 35˚C 24˚C ISO5151-T1
Heating 20˚C — 7˚C 6˚C
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat
higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
(5) The refrigerant quantity to be charged includes the refrigerant in 10 m connecting piping.
(purging is not required even for the short piping. )
If the piping length is longer, when it is 10 to 15 m, add 20 g refrigerant per meter.
The pipe length is 5.0m.
F
RWA000Z249
17-SRK-T206_001-062.indd 4 2017/01/17 17:53:08

-
5
-
'17 • SRK-T-206
Model
Item
SRK35ZSPR-S
Indoor unit SRK35ZSPR-S Outdoor unit SRC35ZSPR-S
Power source 1 Phase, 220 - 240V, 50Hz / 220V, 60Hz
Operation
data
Nominal cooling capacity (range) kW 3.2 (0.9 (Min.) - 3.5 (Max.))
Nominal heating capacity (range) kW 3.6 (0.9 (Min.) - 4.3 (Max.))
Power
consumption
Cooling
kW
0.995 (0.23 - 1.32)
Heating 0.995 (0.19 - 1.31)
Max power consumption 1.65
Running
current
Cooling
A
4.9 / 4.7 / 4.5 (220 / 230 / 240 V)
Heating 4.9 / 4.7 / 4.5 (220 / 230 / 240 V)
Inrush current, max current 4.9 / 4.7 / 4.5 (220 / 230 / 240 V) Max. 9
Power factor Cooling %93
Heating 93
EER Cooling 3.22
COP Heating 3.62
Sound power level Cooling
dB(A)
60 60
Heating 58 60
Sound pressure level Cooling Hi: 47 Me: 36 Lo: 23 49
Heating Hi: 44 Me: 36 Lo: 28 48
Silent mode sound pressure level — —
Exterior dimensions (Height x Width x Depth) mm 262 x 769 x 210 540 x 645(+57) x 275
Exterior appearance
(Munsell color)
Fine snow
(8.0Y 9.3/0.1) near equivalent
Stucco white
(4.2Y 7.5/1.1) near equivalent
Net weight kg 7.2 27
Compressor type & Q'ty — RM-B5077MDE5(Rotary type) x 1
Compressor motor (Starting method) kW — 0.90 (Inverter driven)
Refrigerant oil (Amount, type) — 0.3 (DIAMOND FREEZE MA68)
Refrigerant (Type, amount, pre-charge length) kg R410A 0.81 in outdoor unit (incl. the amount for the piping of 15m)
Heat exchanger Louver fins & inner grooved tubing M fins & inner grooved tubing
Refrigerant control Capillary tubes + Electronic expansion valve
Fan type & Q'ty Tangential fan x 1 Propeller fan x 1
Fan motor (Stating method) W 30 x1 (Direct drive) 24 x1 (Direct drive)
Air flow Cooling m3/min Hi: 9.5 Me: 6.8 Lo: 4.2 25.4
Heating Hi: 9.6 Me: 7.4 Lo: 5.5 20.5
Available external static pressure Pa 0 0
Outside air intake Not possible —
Air filter, Quality / Quantity Polypropylene net (washable) x 1 —
Shock & vibration absorber Rubber sleeve (for fan motor) Rubber sleeve (for fan motor & compressor)
Electric heater — —
Operation
control
Remote control Wireless remote control
Room temperature control Microcomputer thermostat
Operation display RUN: Green, TIMER: Yellow
Safety equipments
Compressor overheat protection, Overcurrent protection,
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection (High pressure control), Cooling overload protection
Installation
data
Refrigerant piping size (O.D) mm Liquid line :φ6.35 (1/4") Gas line :φ9.52 (3/8")
Connecting method Flare connection Flare connection
Attached length of piping m Liquid line : 0.39 / Gas line : 0.32 —
Insulation for piping Necessary (Both sides), independent
Refrigerant line (one way) length m Max. 15
Vertical height diff. between O.U. and I.U. m Max. 10 (Outdoor unit is higher) / Max. 10 (Outdoor unit is lower)
Drain hose Hose connectable (VP 16) Holes φ20 x 2 pcs
Drain pump, max lift height mm — —
Recommended breaker size A 16
L.R.A. (Locked rotor ampere) A 4.9 / 4.7 / 4.5 (220 / 230 / 240 V)
Interconnecting wires Size x Core number 1.5mm2x 4 cores (Including earth cable) / Terminal block (Screw fixing type)
IP number IPX0 IPX4
Standard accessories Mounting kit
Option parts —
Notes (1) The data are measured at the following conditions.
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat
higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
(5) The refrigerant quantity to be charged includes the refrigerant in 15 m connecting piping.
(purging is not required even for the short piping. )
item
operation
Indoor air temperature Outdoor air temperature Standards
DB WB DB WB
Cooling 27˚C 19˚C 35˚C 24˚C ISO5151-T1
Heating 20˚C — 7˚C 6˚C
The pipe length is 5.0m.
F
RWA000Z249
17-SRK-T206_001-062.indd 5 2017/01/17 17:53:09

-
6
-
'17 • SRK-T-206
Model
Item
SRK45ZSPR-S
Indoor unit SRK45ZSPR-S Outdoor unit SRC45ZSPR-S
Power source 1 Phase, 220 - 240V, 50Hz / 220V, 60Hz
Operation
data
Nominal cooling capacity (range) kW 4.5 (0.9 (Min.) - 4.8 (Max.))
Nominal heating capacity (range) kW 5.0 (0.8 (Min.) - 5.8 (Max.))
Power
consumption
Cooling
kW
1.495 (0.22-1.98)
Heating 1.385 (0.20-1.86)
Max power consumption 2.68
Running
current
Cooling
A
7.0 / 6.7 / 6.4 (220 / 230 / 240 V)
Heating 6.5 / 6.2 / 6.0 (220 / 230 / 240 V)
Inrush current, max current 7.0 / 6.7 / 6.4 (220 / 230 / 240 V) Max.14
Power factor Cooling %97
Heating 97
EER Cooling 3.01
COP Heating 3.61
Sound power level Cooling
dB(A)
60 65
Heating 64 65
Sound pressure level Cooling Hi : 46 Me : 40 Lo : 25 52
Heating Hi : 48 Me : 43 Lo : 32 53
Silent mode sound pressure level — —
Exterior dimensions (Height x Width x Depth) mm 262 x 769 x 210 595 x 780(+62) x 290
Exterior appearance
(Munsell color)
Fine snow
(8.0Y 9.3/0.1) near equivalent
Stucco white
(4.2Y 7.5/1.1) near equivalent
Net weight kg 7.6 40
Compressor type & Q'ty — GKT128MFA (Twin Potary type) x 1
Compressor motor (Starting method) kW — 1.10 (Inverter driven)
Refrigerant oil (Amount, type) — 0.45 (FVC68D)
Refrigerant (Type, amount, pre-charge length) kg R410A 1.20 in outdoor unit (incl. the amount for the piping of 15m)
Heat exchanger Louver fins & inner grooved tubing M fins & inner grooved tubing
Refrigerant control Capillary tubes + Electronic expansion valve
Fan type & Q'ty Tangential fan x 1 Propeller fan x 1
Fan motor (Stating method) W 30 x1 (Direct drive) 24 x1 (Direct drive)
Air flow Cooling m3/min Hi : 9.0 Me : 7.2 Lo : 3.8 35.5
Heating Hi : 12.0 Me : 9.2 Lo : 6.2 33.5
Available external static pressure Pa 0 0
Outside air intake Not possible —
Air filter, Quality / Quantity Polypropylene net (washable) x 1 —
Shock & vibration absorber Rubber sleeve (for fan motor) Rubber sleeve (for fan motor & compressor)
Electric heater — —
Operation
control
Remote control Wireless remote control
Room temperature control Microcomputer thermostat
Operation display RUN: Green, TIMER: Yellow
Safety equipments
Compressor overheat protection, Overcurrent protection,
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection (High pressure control), Cooling overload protection
Installation
data
Refrigerant piping size (O.D) mm Liquid line :φ6.35 (1/4") Gas line :φ12.7 (1/2")
Connecting method Flare connection Flare connection
Attached length of piping m Liquid line : 0.39 / Gas line : 0.32 —
Insulation for piping Necessary (Both sides), independent
Refrigerant line (one way) length m Max. 25
Vertical height diff. between O.U. and I.U. m Max. 15 (Outdoor unit is higher) / Max. 15 (Outdoor unit is lower)
Drain hose Hose connectable (VP 16) Holes φ20 x 2 pcs
Drain pump, max lift height mm — —
Recommended breaker size A 16
L.R.A. (Locked rotor ampere) A 7.0 / 6.7 / 6.4 (220 / 230 / 240 V)
Interconnecting wires Size x Core number 1.5mm2x 4 cores (Including earth cable) / Terminal block (Screw fixing type)
IP number IPX0 IPX4
Standard accessories Mounting kit
Option parts —
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat
higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
(5) The refrigerant quantity to be charged includes the refrigerant in 15 m connecting piping.
(purging is not required even for the short piping. )
If the piping length is longer, when it is 15 to 25 m, add 20 g refrigerant per meter.
Notes (1) The data are measured at the following conditions.
item
operation
Indoor air temperature Outdoor air temperature Standards
DB WB DB WB
Cooling 27˚C 19˚C 35˚C 24˚C ISO5151-T1
Heating 20˚C — 7˚C 6˚C
The pipe length is 5.0m.
F
RWA000Z249
17-SRK-T206_001-062.indd 6 2017/01/17 17:53:09

-
7
-
'17 • SRK-T-206
Model
3ZSPR-S6CRStinuoordtuO3ZSPR-S6KRStinuroodnImetI
Power source 1 Phase, 220 - 240V, 50Hz / 220V, 60Hz
)).xaM(1.7-).niM(2.1(3.6)egnar(yticapacgnilooclanimoN
)).xaM(0.9-).niM(8.0(1.7)egnar(yticapacgnitaehlanimoN
Heating capacity (H2)
)5.2-2.0(58.1gnilooC
)8.2-2.0(47.1gnitaeH
Heating (H2)
9.2noitpmusnocrewopxaM
)V042/032/022(8.7/1.8/5.8gnilooC
gninnuR )V042/032/022(3.7/6.7/0.8gnitaeH
tnerruc
)V042/032/022(8.7/1.8/5.8tnerrucxam,tnerruchsurnI 䚷䚷Max.䚷14.5
99gnilooC
rotcafrewoP 99gnitaeH
14.3gnilooCREE
80.4gnitaeH
Heating (H2)
Cooling 58 67
Heating 58 66
4552:oLU53:oL93:eM44:iHgnilooC
4582:oLU43:oL83:eM44:iHgnitaeH
54:gnitaeH/54:gnilooClevelerusserpdnuosedomtneliS
Exterior dimensions (Height x Width x Depth) 339 x 1197 x 262 640 x 800(+71) x 290
etihwoccutSwonseniFecnaraepparoiretxE
tnelaviuqeraen)1.1/5.7Y2.4(tnelaviuqeraen)1.0/3.9Y0.8()rolocllesnuM(
Net weight 545.51
1x)epytyratorniwT(2ECM3115TMRyt'Q&epytrosserpmoC
)nevirdretrevnI(04.1)dohtemgnitratS(rotomrosserpmoC
)86AMEZEERFDNOMAID(54.0)epyt,tnuomA(liotnaregirfeR
Refrigerant (Type, amount, pre-charge length) R410A 1.55 in outdoor unit (incl. the amount for the piping of 15m )
Heat exchanger Louver fins & inner grooved tubing M fins & inner grooved tubing
evlavnoisnapxecinortcelE+sebutyrallipaClortnoctnaregirfeR
1xnafrelleporP1xnaflaitnegnaTyt'Q&epytnaF
)evirdtceriD(1x43)evirdtceriD(1x65)dohtemgnitratS(rotomnaF
Cooling Hi: 20.5 Me: 18.1 Lo: 15.7 ULo: 10.4 41.5
Heating Hi: 23.5 Me: 19.0 Lo: 16.5 ULo: 13.1 41.5
00erusserpcitatslanretxeelbaliavA
elbissoptoNekatniriaedistuO
2x)elbahsaw(ten
enelyporpyloPytitnauQ/ytilauQ,retlifriA
)rotomnafrof(eveelsrebbuRrebrosbanoitarbiv&kcohS
Rubber sleeve (for fan motor & compressor)
retaehcirtcelE
lortnocetomersseleriWlortnocetomeR
tatsomrehtretupmocorciMlortnocerutarepmetmooR
Operation display RUN: Green , TIMER: Yellow , HI POWER: Green ,3D AUTO: Green
Compressor overheat protection, Overcurrent protection,
Safety equipments Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection( High pressure control ), Cooling overload protection
:enildiuqiL)D.O(ezisgnipiptnaregirfeR φ6.35 ( 1/4" ) Gas line:
φ
12.7 ( 1/2" )
noitcennoceralFnoitcennoceralFdohtemgnitcennoC
Attached length of piping Liquid line : 0.78 / Gas line : 0.71 ዙ
ዙዙ
ዙ
ዙ
tnednepedni,)sedishtoB(yrasseceNgnipiprofnoitalusnI
03.xaMhtgnel)yaweno(eniltna
regirfeR
Vertical height diff. between O.U. and I.U. Max.20 ( Outdoor unit is higher ) / Max.20 ( Outdoor unit is lower )
seloH)61PV(elbatcennocesoHesohniarD φ20 x 5 pcs
ዙ ዙ
thgiehtfilxam,pmupniarD
61ezisrekaerbdednemmoceR
)V042/032/022(8.7/1.8/5.8)erepmarotordekcoL(.A.R.L
Interconnecting wires Size x Core number 1.5mm2x 4 cores ( Including earth cable ) / Terminal block ( Screw fixing type )
4XPI0XPIrebmunPI
Standard accessories
Mounting kit, Clean filter ( Allergen clear filter x 1, Photocatalytic washable deodorizing filter x 1 )
)E-NKIB-CS(tikecafretnIstrapnoitpO
Notes (1) The data are measured at the following conditions. The pipe length is 5.0m.
Item Indoor air temperature Outdoor air temperature
Operation
DB WB
Cooling 27ഒ19ഒ35ഒ24ഒ
Heating 20ഒ7ഒ6ഒ
Heating (H2) 20ഒ2ഒ1ഒ
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat
higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
䠉
A
ഢ
kg
SRK63ZSPR-S
Operation
data
kW
kW
kW 䠉
Power consumption kW
W
᧡
COP 䠉
Sound power level
dB(A)
Sound pressure level
mm
kg
kW
Installation
data
mm
m
m
m
Air flow m3/min
Pa
Operation
control
ISO5151-H2
mm
A
A
Standards
ISO5151-T1
ISO5151-H1
ዙ
ዙ
ዙ
ዙ
ዙ
ዙ
DBWB
H
RWA000Z262
17-SRK-T206_001-062.indd 7 2017/01/17 17:53:09

-
8
-
'17 • SRK-T-206
Model
1ZSPR-S7CRStinuroodtuO1ZSPR-S7KRStinuroodnImetI
Power source 1 Phase, 220 - 240V, 50Hz / 220V, 60Hz
)).xaM(7.7-).niM(3.2(1.7)egnar(yticapacgnilooclanimoN
)).xaM(0.01-).niM(0.2(0.8)egnar(yticapacgnitaehlanimoN
Heating capacity (H2)
)7.2-5.0(50.2gnilooC
)4.3-4.0(60.2gnitaeH
Heating (H2)
56.3noitpmusnocrewopxaM
)V042/032/022(7.8/1.9/5.9gnilooC
gninnuR )V042/032/022(8.8/1.9/6.9gnitaeH
tnerruc
)V042/032/022(8.8/1.9/6.9tnerrucxam,tnerruchsur
nI 䚷䚷Max.䚷17
89gnilooC
rotcafrewoP 89gnitaeH
64.3gnilooCREE
88.3gnitaeH
Heating (H2)
Cooling 58 65
Heating 60 63
3552:oLU73:oL14:eM44:iHgnilooC
1582:oLU53:oL93:eM64:iHgnitaeH
:gnitaeH/54:gnilooClevelerusserpdnuosedomtneliS 41
Exterior dimensions (Height x Width x Depth) 339 x 1197 x 262 750 x 880(+88) x 340
etihwoccutSwonseniFecnaraepparoiretxE
tnelaviuqeraen)1.1/5.7Y2.4(tnelaviuqeraen)1.0/3.9Y0.8()rolocllesnuM(
Net weight 755.51
1x)epytyratorniwT(2EDM8115TMRyt'Q&epytrosserpm
oC
)nevirdretrevnI(04.1)dohtemgnitratS(rotomrosserpmoC
)86AMEZEERFDNOMAID(576.0)epyt,tnuomA(liotnaregirfeR
Refrigerant (Type, amount, pre-charge length) R410A 1.8 in outdoor unit (incl. the amount for the piping of 15m )
Heat exchanger Louver fins & inner grooved tubing M fins & inner grooved tubing
evlavnoisnapxecinortcelE+sebutyrallipaClortnoctnaregirfeR
1xnafrelleporP1xnaflaitnegnaTyt'Q&epytnaF
)evirdtceriD(1x68)evirdtceriD(1x65)dohtemgnitratS(rotomnaF
Cooling Hi: 20.5 Me: 18.6 Lo: 16.2 ULo: 10.4 55
Heating Hi: 25.5 Me: 19.8 Lo: 17.3 ULo: 13.3 43.5
00erusserpcitatslanretxeelbaliavA
elbissoptoNekatniriaedistuO
2x)elbahsaw(t
enenelyporpyloPytitnauQ/ytilauQ,retlifriA
)rotomnafrof(eveelsrebbuRrebrosbanoitarbiv&kcohS
Rubber sleeve (for fan motor & compressor)
retaehcirtcelE
lortnocetomersseleriWlortnocetomeR
tatsomrehtretupmocorciMlortnocerutarepmetmooR
Operation display RUN: Green , TIMER: Yellow , HI POWER: Green ,3D AUTO: Green
Compressor overheat protection, Overcurrent protection,
Safety equipments Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection( High pressure control ), Cooling overload protection
:enildiuqiL)D.O(ezisgnipiptnaregirfeR φ6.35 ( 1/4" ) Gas line: φ15.88 ( 5/8" )
noitcennoceralFnoitcennoceralFdohtemgnitcennoC
Attached length of piping Liquid line : 0.78 / Gas line : 0.72
tnednepedni,)sedishtoB(yrasseceNgnipiprofnoitalusnI
03.xaMhtgnel)yaweno(eniltnare
girfeR
Vertical height diff. between O.U. and I.U. Max.20 ( Outdoor unit is higher ) / Max.20 ( Outdoor unit is lower )
seloH)61PV(elbatcennocesoHesohniarD φ20 x 3 pcs
ዙ
thgiehtfilxam,pmupniarD
02ezisrekaerbdednemmoceR
)V042/032/022(8.8/1.9/6.9)erepmarotordekcoL(.A.R.L
Interconnecting wires Size x Core number 1.5mm2x 4 cores ( Including earth cable ) / Terminal block ( Screw fixing type )
4XPI0XPIrebmunPI
Standard accessories
Mounting kit, Clean filter ( Allergen clear filter x 1, Photocatalytic washable deodorizing filter x 1 )
)E-NKIB-CS(tikecafretnIstrapnoitpO
Notes (1) The data are measured at the following conditions. The pipe length is 5.0m.
Item Indoor air temperature Outdoor air temperature
Operation
DB WB
Cooling 27ഒ19ഒ35ഒ24ഒ
Heating 20ഒ7ഒ6ഒ
Heating (H2) 20ഒ2ഒ1ഒ
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat
higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
ISO5151-H2
mm
A
A
Standards
ISO5151-T1
ISO5151-H1
Pa
Operation
control
Installation
data
mm
m
m
m
ഢ
kg
Air flow m3/min
W
᧡
COP 䠉
Sound power level
dB(A)
Sound pressure level
mm
kg
kW
SRK71ZSPR-S
Operation
data
kW
kW
kW 䠉
Power consumption kW 䠉
A
ዙ
ዙ
ዙ
ዙ
ዙ
ዙ
ዙ
ዙ
ዙ
ዙ
ዙ
ዙ
WB DB
H
RWA000Z262
17-SRK-T206_001-062.indd 8 2017/01/17 17:53:09

-
9
-
'17 • SRK-T-206
Model
ZSPR-S08CRStinuroodtuOZSPR-S08KRStinuroodnImetI
Power source 1 Phase, 220 - 240V, 50Hz / 220V, 60Hz
)).xaM(0.9-).niM(3.2(0.8)egnar(yticapacgnilooclanimoN
)).xaM(5.01-).niM(1.2(0.9)egnar(yticapacgnitaehlanimoN
Heating capacity (H2)
)2.3-5.0(53.2gnilooC
)5.3-4.0(04.2gnitaeH
Heating (H2)
56.3noitpmusnocrewopxaM
)V042/032/022(0.01/4.01/9.01gnilooC
gninnuR )V042/032/022(2.01/6.01/1.11gnitaeH tnerruc
)V042/032/022(2.01/6.01/1.11tnerrucxam,t
nerruchsurnI 䚷䚷Max.䚷17
89gnilooC
rotcafrewoP 89gnitaeH
04.3gnilooCREE
57.3gnitaeH
Heating (H2)
8626gnilooC
7626gnitaeH
6562:oLU93:oL44:eM74:iHgnilooC
5592:oLU63:oL14:eM74:iHgnitaeH
:gnitaeH/74:gnilooClevelerusserpdnuosedomtneliS 42
Exterior dimensions (Height x Width x Depth) 339 x 1197 x 262 750 x 880(+88) x 340
etihwoccutSwonseniFecnaraepparoiretxE
tnelaviuqeraen)1.1/5.7Y2.4(tnelaviuqeraen)1.0/3.9Y0.8()rolocllesnuM(
Net weight 5.855.61
1x)epytyratorniwT(2E
DM8115TMRyt'Q&epytrosserpmoC
)nevirdretrevnI(04.1)dohtemgnitratS(rotomrosserpmoC
)86AMEZEERFDNOMAID(576.0)epyt,tnuomA(liotnaregirfeR
Refrigerant (Type, amount, pre-charge length) R410A 1.9 in outdoor unit (incl. the amount for the piping of 15m )
Heat exchanger Louver fins & inner grooved tubing M fins & inner grooved tubing
evlavnoisnapxecinortcelE+sebutyrallipaClortnoctnaregirfeR
1xnafrelleporP1xnaflaitnegnaTyt'Q&epytnaF
)evirdtceriD(1x68)evirdtceriD(1x65)dohtemgnitratS(rotomnaF
Cooling Hi: 23.5 Me: 20.2 Lo: 17.5 ULo: 10.4 63
Heating Hi: 26.5 Me: 21.3 Lo: 18.4 ULo: 13.5 49.5
00erusserpcitatslanretxeelbaliavA
elbissoptoNekatnir
iaedistuO
2x)elbahsaw(tenenelyporpyloPytitnauQ/ytilauQ,retlifriA
)rotomnafrof(eveelsrebbuRrebrosbanoitarbiv&kcohS
Rubber sleeve (for fan motor & compressor)
retaehcirtcelE
lortnocetomersseleriWlortnocetomeR
tatsomrehtretupmocorciMlortnocerutarepmetmooR
Operation display RUN: Green , TIMER: Yellow , HI POWER: Green ,3D AUTO: Green
Compressor overheat protection, Overcurrent protection,
Safety equipments Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection( High pressure control ), Cooling overload protection
:enildiuqiL)D.O(ezisgnipiptnaregirfeR φ6.35 ( 1/4" ) Gas line: φ15.88 ( 5/8" )
noitcennoceralFnoitcennoceralFdohtemgnitcennoC
Attached length of piping Liquid line : 0.78 / Gas line : 0.72
tnednepedni,)sedishtoB(yrasseceNgnipiprofnoitalusnI
03.xaM
htgnel)yaweno(eniltnaregirfeR
Vertical height diff. between O.U. and I.U. Max.20 ( Outdoor unit is higher ) / Max.20 ( Outdoor unit is lower )
seloH)61PV(elbatcennocesoHesohniarD φ20 x 3 pcs
thgiehtfilxam,pmupniarD
02ezisrekaerbdednemmoceR
)V042/032/022(2.01/6.01/1.11)erepmarotordekcoL(.A.R.L
Interconnecting wires Size x Core number 1.5mm2x 4 cores ( Including earth cable ) / Terminal block ( Screw fixing type )
4XPI0XPIrebmunPI
Standard accessories
Mounting kit, Clean filter ( Allergen clear filter x 1, Photocatalytic washable deodorizing filter x 1 )
)E-NKIB-CS(tikecafretnIstrapnoitpO
Notes (1) The data are measured at the following conditions. The pipe length is 5.0m.
Item Indoor air temperature Outdoor air temperature
Operation
DB WB
Cooling 27ഒ19ഒ35ഒ24ഒ
Heating 20ഒ7ഒ6ഒ
Heating (H2) 20ഒ2ഒ1ഒ
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat
higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
ISO5151-H2
mm
A
A
Standards
ISO5151-T1
ISO5151-H1
Pa
Operation
control
Installation
data
mm
m
m
m
ഢ
kg
Air flow m3/min
W
᧡
COP 䠉
Sound power level
dB(A)
Sound pressure level
mm
kg
kW
SRK80ZSPR-S
Operation
data
kW
kW
kW 䠉
Power consumption kW 䠉
A
ዙ
ዙ
ዙዙ
ዙ
ዙ
ዙ
ዙ
ዙ
ዙ
ዙ
ዙ
ዙ
WB DB
H
RWA000Z262
17-SRK-T206_001-062.indd 9 2017/01/17 17:53:09

-
10
-
'17 • SRK-T-206
Unit:mm
Wireless remote control
Outlet for down piping
（Refer to the above view）
Space for installation and service when viewing from the front
Hole on wall for right rear piping Hole on wall for left rear piping Gas piping Outlet for wiring Drain hose Liquid piping
F E C D B
Symbol
A
（䃥65）
VP16
䃥6.35（1／4"）（Flare）
Content
（䃥65）
Outlet for piping（on both side）
G
䃥9.52（3／8"）（Flare）
Note（1）The model name label is attached on the underside of the indoor unit.
60
150
17.3
190 40.1
47
130.5 508 130.5
157 455 157
187.5 394 187.5
47
7.6247.56.9
（Service space）
65 （Service space）
15
50
（Service space）100 （Service space）
55
359.5
427.5
530
55
Installation plate
Unit
6025 60 25
768.1
45
45
769
262
45
9 60
3210
Terminal block
D E CAB
G
F
GG
2. EXTERIOR DIMENSIONS
(1) Indoor units
Model SRK20ZSPR-S
A
RLC000Z004
17-SRK-T206_001-062.indd 10 2017/01/17 17:53:10

-
11
-
'17 • SRK-T-206
Unit:mm
Wireless remote control
Outlet for down piping
（Refer to the above view）
Space for installation and service when viewing from the front
Hole on wall for right rear piping Hole on wall for left rear piping Gas piping Outlet for wiring Drain hose Liquid piping
F E C D B
Symbol
A
（䃥65）
VP16
䃥6.35（1／4"）（Flare）
Content
（䃥65）
Outlet for piping（on both side）
G
䃥9.52（3／8"）（Flare）
Note（1）The model name label is attached on the underside of the indoor unit.
60
150
17.3
190 40.1
47
130.5 508 130.5
157 455 157
187.5 394 187.5
47
7.6247.56.9
（Service space）
65 （Service space）
15
50
（Service space）100 （Service space）
55
359.5
427.5
530
55
Installation plate
Unit
6025 60 25
768.1
45
45
769
262
45
9 60
3210
Terminal block
D E CAB
G
F
GG
G
Terminal block
F
GG
Unit:mm
Wireless remote control
Outlet for down piping
（Refer to the above view）
Space for installation and service when viewing from the front
D E C
Hole on wall for right rear piping Hole on wall for left rear piping Gas piping Outlet for wiring Drain hose Liquid piping
F E C D B
Symbol
A
( φ65)
VP16
φ6.35(1／4")(Flare)
Content
( φ65)
Outlet for piping（on both side）
G
Model 25,35 φ9.52(3／8")(Flare) Model 45 φ12.7(1／2")(Flare)
AB
Note（1）The model name label is attached
on the underside of the indoor unit.
60
150
17.3
190 40.1
47
130.5 508 130.5
157 455 157
187.5 394 187.5
47
7.6247.5
6.9
（Service space）
65
（Service space）
15
50
（Service space）
100
（Service space）
55
359.5
427.5
530
55
Installation plate
Unit
6025 60 25
768.1
45
45
769
262
45
609
210 3
Models SRK25ZSPR-S, 35ZSPR-S, 45ZSPR-S
B
RLC000Z003
17-SRK-T206_001-062.indd 11 2017/01/17 17:53:12

-
12
-
'17 • SRK-T-206
Models SRK63ZSPR-S, 71ZSPR-S, 80ZSPR-S
Ƒ 
 

Hole on wall for right rear piping Hole on wall for left rear piping
Gas piping
Outlet for wiring（on both side）
Drain hose Liquid piping
F E C D B
Symbol
A
（䃥65）
93
Content
（䃥65）
Outlet for piping（on both side）
G
SRK63 䃥（／）（Flare）
Wireless remote control
65.䃥（5／）（Flare）
Wired remote control
（Option）
䃥（／）（Flare）
（Service space）
Unit
Space for installation and service when viewing from the front



 
 
 

3
 
55

53 


 55


（Service space）
（Service space）
（Service space）
 


（65.,：）

55
Installation plate
Unit:mm
Note（）The model name label is attached RQWKHXQGHUVLGHRIWKHLQGRRUXQLW
Outlet for down piping
（Refer to the above view）
Terminal block

 
 
 
 
D E CAB
G
G
G
F
Minimum installation space
φ9.52（3／8"）（Flare）
Content
C Pipe／cable draw-out hole
D
E Anchor bolt hole
Drain discharge hole
Symbol
B
A Service valve connection（gas side）
M10×4places φ20×2places
Service valve connection（liquid side）φ6.35（1／4"）（Flare）
Unit:mm
L2
Intake
Outlet
Intake L3
L1
Service space
( )
Notes （1）It must not be surrounded by walls on the four sides. （2）The unit must be fixed with anchor bolts. An anchor bolt must not protrude more than 15mm. （3）Where the unit is subject to strong winds, lay it in such a direction that the blower outlet faces perpendicularly to the dominant wind direction. （4）Leave 1m or more space above the unit. （5）A wall in front of the blower outlet must not exceed the units height. （6）The model name label is attached on the right side of the unit.
L4
L2 L3
L4
L1
100
100
250
Open
Ⅰ Ⅱ
Open
250
80
280
Ⅲ
280
Open
80
100
Examples of
Dimensions
installation Ⅳ
180
Open
80
Open
Terminal block
50
322
135
275
120.5
74.5 480 90.5 20.2
645 57.2
14.8
336
16.8304.4
12
40
16.5
540
86.3 43.2
147.2
20°
20°
Center of gravity
103
210
240
D
E
B
A C
A
RLD000Z002
17-SRK-T206_001-062.indd 12 2017/01/17 17:53:12

-
13
-
'17 • SRK-T-206
Minimum installation space
φ9.52（3／8"）（Flare）
Content
C Pipe／cable draw-out hole
D
E Anchor bolt hole
Drain discharge hole
Symbol
B
A Service valve connection（gas side）
M10×4places φ20×2places
Service valve connection（liquid side）φ6.35（1／4"）（Flare）
Unit:mm
L2
Intake
Outlet
Intake L3
L1
Service space
( )
Notes （1）It must not be surrounded by walls on the four sides. （2）The unit must be fixed with anchor bolts. An anchor bolt must not protrude more than 15mm. （3）Where the unit is subject to strong winds, lay it in such a direction that the blower outlet faces perpendicularly to the dominant wind direction. （4）Leave 1m or more space above the unit. （5）A wall in front of the blower outlet must not exceed the units height. （6）The model name label is attached on the right side of the unit.
L4
L2 L3
L4
L1
100
100
250
Open
Ⅰ Ⅱ
Open
250
80
280
Ⅲ
280
Open
80
100
Examples of
Dimensions
installation Ⅳ
180
Open
80
Open
Terminal block
50
322
135
275
120.5
74.5 480 90.5 20.2
645 57.2
14.8
336
16.8304.4
12
40
16.5
540
86.3 43.2
147.2
20°
20°
Center of gravity
103
210
240
D
E
B
A C
(2) Outdoor units
Model SRC20ZSPR-S
A
RCW000Z004
17-SRK-T206_001-062.indd 13 2017/01/17 17:53:12

-
14
-
'17 • SRK-T-206
( )
D
E
B
A C
50
322
135
275
120.5
74.5 480 90.5 20.2
645 57.2
14.8
336
16.8304.4
12
40
16.5
540
86.3 43.2
147.2
Center of gravity
※3
※1
※2
φ9.52(3／8")(Flare)
Content
C Pipe／cable draw-out hole
D
E Anchor bolt hole
Drain discharge hole
Symbol
B
A Service valve connection(gas side)
M10×4places
φ20×2places
Service valve connection(liquid side)φ6.35(1／4")(Flare)
Unit:mm
L2
Intake
Outlet
Intake L3
L1
Minimum installation space
Service space
L4
L2 L3
L4
L1
100 100 250
Open
Ｉ Ⅱ Ⅲ Ⅳ
Open
250
80
280
280
Open
80
100
Examples of
Dimensions
installation
180
Open
80
Open
Terminal block
SRC35ZSPR-S SRC25ZSPR-S
220
210
※1
108 103240
240
Dimensions
MODEL
※2※3
20゜
20゜
Notes (1)It must not be surrounded by walls on the four sides. (2)The unit must be fixed with anchor bolts. An anchor bolt must not protrude more than 15mm. (3)Where the unit is subject to strong winds, lay it in such a direction that the blower outlet faces perpendicularly to the dominant wind direction. (4)Leave 1m or more space above the unit. (5)A wall in front of the blower outlet must not exceed the units height. (6)The model name label is attached on the right side of the unit.
Models SRC25ZSPR-S, 35ZSPR-S
A
RCW000Z002
17-SRK-T206_001-062.indd 14 2017/01/17 17:53:13

-
15
-
'17 • SRK-T-206
( )
Center of gravity
L2
Intake
Outlet
Intake L3
L1
Minimum installation space
Service space
L4
L2 L3
L4
L1
100 100 250
Open
Ｉ Ⅱ
Open
250
80
280
Ⅲ
280
Open
80
100
Examples of
Dimensions
installation
Ⅳ
180
Open
80
Open
φ12.7(1／2")(Flare)
Content
C D
Pipe／cable draw-out hole
E Anchor bolt hole
Drain discharge hole
Symbol
B
A Service valve connection(gas side)
M10×4places
φ20×2places
Service valve connection(liquid side)φ6.35(1／4")(Flare)
138.4 33.5
Terminal block
C
B
A
97.7 42.5
15.8
595
240
63.4
390.6 390.6
69.4
111.6 510 158.4
780 61.9
17.9
14.8 312.5 24.3
351.6
50.6
12
290
102
265
D
E
Unit:mm
Notes (1)It must not be surrounded by walls on the four sides. (2)The unit must be fixed with anchor bolts. An anchor bolt must not
protrude more than 15mm.
(3)Where the unit is subject to strong winds, lay it in such
a direction that the blower outlet faces perpendicularly to the dominant wind direction.
(4)Leave 1m or more space above the unit. (5)A wall in front of the blower outlet must not exceed the units height. (6)The model name label is attached on the lower right corner of the front panel.
40゜
40゜
Model SRC45ZSPR-S
A
RCV000Z016
17-SRK-T206_001-062.indd 15 2017/01/17 17:53:13

-
16
-
'17 • SRK-T-206
Model SRC63ZSPR-S
Unit:mm
290 145
520
φ12.7（1／2"）（Flare）
Content
C Pipe／cable draw-out hole
D
E Anchor bolt hole
Drain discharge hole
Symbol
B
A Service valve connection（gas side）
M10×4 places
φ20×5 places
Service valve connection（liquid side）φ6.35（1／4"）（Flare）
L2
Air intake
Air outlet
Air intake L3
L1
Minimum installation space
（Service space
for electrical parts）
L4
L2 L3
L4 L1
100 100 250
Open
Ｉ Ⅱ
Open
250
80
280
Ⅲ
280
Open
80 75
Examples of
Dimensions
installation
Ⅵ
180
Open
80
Open
Terminal block
The height of a wall is 1200mm or less
Service panel
Slot hole
Notes
（1）It must not be surrounded by walls on four sides. （2）The unit must be fixed with anchor bolts. An anchor bolt
must not protrude more than 15mm.
（3）Where the unit is subjected to strong winds, lay it in such a
direction that the blower outlet face is perpendicular to the dominant wind direction.
（4）Leave 1m or more space above the unit. （5）A wall in front of the blower outlet must not exceed the unit's height.
（6）The model name label is attached on the service panel.
Center of gravity
Center of gravity
94.5 42.5
640
800
89 510 201
327.3
83.5
290
43.5
327.3 50.6
12
24.3312.514.8
71
17.9
40°
40°
33.5148.4
12.4
351.6
38.6
90.6
520.6 161
35.6
21.9
2-12X16
2-R
16.4
A
C
B
DE
A
RCT000Z016
17-SRK-T206_001-062.indd 16 2017/01/17 17:53:13

-
17
-
'17 • SRK-T-206
Model SRC71ZSPR-S
15
60
38019
418
880
150 580 150
27
340
223 310
61
6124
750
20
30
2-R
42.6
47.5
421.6
300 150
555
Unit:mm
Rear panel
87.9
103.3 48.5
165.5 25
30°
30°
2-
φ
15
Terminal block
The height of a wall is 1200mm or less
Notes
（1）It must not be surrounded by walls on four sides.
（2）The unit must be fixed with anchor bolts. An anchor bolt
must not protrude more than 15mm.
（3）Where the unit is subjected to strong winds, lay it in such a
direction that the blower outlet face is perpendicular to the dominant wind direction.
（4）Leave 1m or more space above the unit.
（5）A wall in front of the blower outlet must not exceed the
unit's height.
（6）The model name label is attached on the rear panel.
Air intake
Air intake
Air outlet
（Service space
for electrical parts）
Symbol Content
A Service valve connection（gas side）φ15.88（5／8"）（Flare）
B Service valve connection（liquid side）φ6.35（1／4"）（Flare）
C Pipe／cable draw-out hole
D Drain discharge hole φ20 x 3 places
E Anchor bolt hole M10 x 4 places
Minimum installation space
L2 L4
L1 L3
Center of gravity
Center of gravity
L2 L3
L4 L1
300 100 250
Open
Ⅰ Ⅱ
Open
250 100 500
Ⅲ
Open
250 150 250
Examples of
Dimensions
installation
D
E
B
A
C
A
RCR000Z024
17-SRK-T206_001-062.indd 17 2017/01/17 17:53:14

-
18
-
'17 • SRK-T-206
Model SRC80ZSPR-S
15
60
38019
418
880
150 580 150
27
340
223 310
61
6124
750
20
30
2-R
42.6
47.5
421.6
300 150
555
Unit:mm
87.9
103.3 48.5
165.5 25
2-φ15
Terminal block
30°
30°
The height of a wall is 1200mm or less
Rear panel
Notes
（1）It must not be surrounded by walls on four sides. （2）The unit must be fixed with anchor bolts. An anchor bolt
must not protrude more than 15mm.
（3）Where the unit is subjected to strong winds, lay it in such a
direction that the blower outlet face is perpendicular to the dominant wind direction.
（4）Leave 1m or more space above the unit. （5）A wall in front of the blower outlet must not exceed the
unit's height.
（6）The model name label is attached on the rear panel.
Air intake
Air intake
Air outlet
（Service space
for electrical parts）
Symbol Content
A Service valve connection（gas side）φ15.88（5／8"）（Flare）
B Service valve connection（liquid side）φ6.35（1／4"）（Flare）
C Pipe／cable draw-out hole
D Drain discharge hole φ20 x 3 places
E Anchor bolt hole M10 x 4 places
Minimum installation space
L2 L4
L1 L3
Center of gravity
Center of gravity
L2 L3
L4
L1
300 100 250
Open
Ⅰ Ⅱ
Open
250 100 500
Ⅲ
Open
250 150 250
Examples of
Dimensions
installation
D
E
B
A
C
A
RCR000Z025
17-SRK-T206_001-062.indd 18 2017/01/17 17:53:14

-
19
-
'17 • SRK-T-206
Unit: mm
60 17.3
150
(3) Remote control
(a) Wireless remote control (for SRK20, 25, 35, 45ZSPR-S)
17-SRK-T206_001-062.indd 19 2017/01/17 17:53:14