Specifications

68
General Data - Heat pump (R22)
General Data - Heat pump (R22)
Btu/h 235000 290000
W 68880 84990
Btu/h 252000 295000
W 73860 86460
W 27660 37160
W 26360 32660
A 49.9 64.7
A 48.1 59.1
V/Ph/Hz
W/W 2.37 2.23
W/W 2.68 2.53
AIR DISCHARGE
OPERATION
AIR FLOW l/s / cfm 3776 / 8000 4531 / 9600
EXTERNAL STATIC PRESSURE Pa/in.wg.
mm/in
l/s / cfm
dBA
mm/in
mm/in
mm/in
mm/in
mm/in
mm/in
kg/lb 1200 / 2646 1350 / 2976
kg/lb 2 x 10 / 2 x 222 x 9.4 / 2 x 20.7
REFRIGERANT CHARGE
AIR FLOW
DEPTH
UNIT WEIGHT
CONDENSATE DRAIN SIZE
UNIT DIMENSION
SOUND PRESSURE LEVEL
CONDENSER*
PACKING DIMENSION
HEIGHT
WIDTH
DEPTH
HEIGHT
WIDTH
MODEL
CONTROL
EVAPORATOR*
NOMINAL COOLING CAPACITY
NOMINAL HEATING CAPACITY
NOMINAL TOTAL INPUT POWER (COOLING)
NOMINAL TOTAL INPUT POWER (HEATING)
NOMINAL RUNNING CURRENT (COOLING)
NOMINAL RUNNING CURRENT (HEATING)
POWER SOURCE
REFRIGERANT TYPE / CONTROL
EER
COP
MRT250AR MRT300AR
380 ~ 415 / 3 / 50
294 / 1.18
DUCTED
SEQUENTIAL CONTROLLER
R22 / TXV
2900 / 114
25.4 / 1
1735 / 68.0
2800 / 110.0
1900 / 75
2250 / 88.5
2250 / 88.5
9439 / 20000
74
1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 13253.
3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW :
a) COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR
b) HEATING - 20°C DB INDOOR AND 7°C DB / 6°C WB OUTDOOR
4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. POSITION OF THE MEASUREMENT POINT IS 1m IN FRONT AND 1m BELOW THE UNIT.
5) * DESIGNATION BASED ON COOLING CYCLE.
6) EFFECTIVE POWER INPUT IS USED IN THE RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD: ISO 13253
Btu/h 335000 384000
W 98180
112540
Btu/h 348000 412000
W 101990
120750
W 39210 46400
W 35830 40800
A 70.6 72.5
A 66.6 65.3
V/Ph/Hz
W/W 2.50 2.43
W/W 2.85 2.96
AIR DISCHARGE
OPERATION
AIR FLOW l/s / cfm
5191 / 11000 5899 / 12500
EXTERNAL STATIC PRESSURE Pa/in.wg.
mm/in
l/s / cfm
dBA
mm/in
mm/in
mm/in
mm/in
mm/in
mm/in
kg/lb
1510 / 3329 1600 / 3527
kg/lb
13.5/ 29.7 & 16 / 36.22 x 16.4 / 2 x 36.2
9439 / 20000
70
EER
COP
MRT360AR MRT420AR
380 ~ 415 / 3 / 50
294 / 1.18
DUCTED
SEQUENTIAL CONTROLLER
R22 / TXV
NOMINAL RUNNING CURRENT (COOLING)
NOMINAL RUNNING CURRENT (HEATING)
POWER SOURCE
REFRIGERANT TYPE / CONTROL
DEPTH
MODEL
CONTROL
EVAPORATOR*
NOMINAL COOLING CAPACITY
NOMINAL HEATING CAPACITY
NOMINAL TOTAL INPUT POWER (COOLING)
NOMINAL TOTAL INPUT POWER (HEATING)
2252 / 89.0
CONDENSER*
PACKING DIMENSION
HEIGHT
WIDTH
DEPTH
HEIGHT
WIDTH
REFRIGERANT CHARGE
AIR FLOW
UNIT WEIGHT
3250 / 128.0
2300 / 90.5
CONDENSATE DRAIN SIZE
UNIT DIMENSION
SOUND PRESSURE LEVEL
25.4 / 1
1974 / 78.0
3180 / 125.0
2150 / 84.5
1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 13253.
3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW :
a) COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR
b) HEATING - 20°C DB INDOOR AND 7°C DB / 6°C WB OUTDOOR
4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. POSITION OF THE MEASUREMENT POINT IS 1m IN FRONT AND 1m BELOW THE UNIT.
5) * DESIGNATION BASED ON COOLING CYCLE.
6) EFFECTIVE POWER INPUT IS USED IN THE RATED EER/COP CALCULATION, ACCORDING TO ISO STANDARD: ISO 13253.