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Part 1 General Information
2.2 Outdoor units
(1 phase)
Heat pump
A2UW14GFA2 [MU2M15 UL4]
Z2UW14GFA0 [MU2R15 UL0]
A2UW16GFA2 [MU2M17 UL4]
Z2UW16GFA0 [MU2R17 UL0]
No.of connectable indoor units Max.2
Total capacity index of connectable
indoor units
kW 6.15 7.03
kBtu/h 21 24
Power supply 1 Ø, 220-240 V, 50 Hz
Chassis
Heat pump
A3UW18GFA2 [MU3M19 UE4]
Z3UW18GFA0 [MU3R19 UE0]
A3UW18GFA2 [MU3M19 UE4]
Z3UW21GFA0 [MU2R21 UE0]
No.of connectable indoor units Max.3
Total capacity index of connectable
indoor units
kW 8.79 9.67
kBtu/h 30 33
Power supply 1 Ø, 220-240 V, 50 Hz
Chassis
Heat pump
A4UW24GFA2 [MU4M25 U44]
Z4UW24GFA0 [MU4R25 U40]
A4UW24GFA2 [MU4M25 U44]
Z3UW21GFA0 [MU2R21 UE0]
No.of connectable indoor units Max.4
Total capacity index of connectable
indoor units
kW 11.4 12
kBtu/h 39 41
Power supply 1 Ø, 220-240 V, 50 Hz
Chassis
Heat pump
Z4UW24GFA1
[MU4R25 U21]
Z3UW21GFA1
[MU3R21 U21]
Z3UW18GFA1
[MU3R19 U21]
No.of connectable indoor units Max.4 Max.3
Total capacity index of connectable
indoor units
kW 11.4 9.7 8.8
kBtu/h 39 33 30
Power supply 1 Ø, 220-240 V, 50 Hz
Chassis