40
Model AB282MRERA AB302MRERA AB382MRERA
Power supply V-Ph-Hz 1/220~230/50/60 1/220~230/50/60 1/220~230/50/60
Cooling
Capacity  kBtu/h 27.3 30.7 38.2
Capacity                      kW 8 9 11.2
Power input            W 50 90 90
Current A 0.25 0.45 0.45
Heating
Capacity         kBtu/h 30.7 34.1 42.6
Capacity         kW 9 10 12.5
Power input            W 50 90 90
Current A 0.25 0.45 0.45
Heating capacity at 
low temp.
kW / / /
Operating current  A 0.25 0.45 0.45
Indoor motor
Brand  Broad ocean Broad ocean Broad ocean
Model  ZWK465A000007 ZWK511B51008 ZWK511B51008
Type DC DC DC
Insulation class E E E
IP class IP40 IP40 IP40
Power input            W 50 90 90
Power output W 36 63 63
Capacitor        μF / / /
Speed (High/
Middle/Low) 
rpm 300-750 350-850 350-850
Indoor fan
Brand  Haier Haier Haier
Type Centrifugal Centrifugal Centrifugal
Quantity 1 1 1
Indoor coil
Number of rows 2 2 2
Tube pitch (a) x row 
pitch (b)  
mm 21*13.3 21*13.3 21*13.3
Fin spacing   mm 1.45 1.45 1.45
Fin type (code) Hydrophilic aluminum
Tube outside dia. 
and type 
mm Φ7 Φ7 Φ7
Coil length x height 
x width  
mm 2132*168*26.6 2132*210*26.6 2132*210*26.6
Number of circuits 8 10 10