Haier HSU-09H03/(BP)1 Service Manual page 4

Description of coding rules of unit model
Coding rules and descriptions are as follows:
2
1 3
The structure code of indoor & outdoor unit:
H-Abbreviation of Haier
Examples:
HSU-12H03/(BP)1,It represents wall-mounted split type heat pump air conditioner . The cooling
capacity is 12000BTU/h,and the power supply is 220-230V/50Hz.
Introductory Remarks
4 6
5
Function code R/H-heat pump
Nominal cooling capacity (BTU/h)with the first two
numbers based on thousand unit
Domestic Air Conditioner
7 8
9
Applicable voltage:3(220~230V),4(240V)
Applicable frequency:0(50HZ),1(60HZ)
Developing sequence :A,B,C,D...
L/C-cooling only
E-electric aided heating
S(wall-mounted),W(window type),P (cabinet type)
4
Model:
10
Refrigerant type:R1(R407C),R2(R410A)
HSU-09H03/(BP)1
HSU-12H03/(BP)1