11
SEER
Water outlet at 35
℃
5.09
5.19
5.08
Water outlet at 55
℃
7.81
8.09
8.31
Sound power level
2
Heating A7W35
dB
60
63
65
Heating max
dB
64
66
68
Heating slince mode 1
dB
58
61
63
Heating slince mode 2
dB
56
58
60
Cooling A35W18
dB
60
63
65
Cooling max
dB
64
66
68
Cooling slince mode1
dB
58
61
63
Cooling slince mode2
dB
56
58
60
Compressor
Type
DC twin rotary
DC twin rotary
DC twin rotary
Fan
Type
DC motor
DC motor
DC motor
Number
1
1
1
Air flow
m
3
/h
3900
4500
4500
Air side heat exchanger
Type
Fin coil
Fin coil
Fin coil
Throttle
Type
Electronic expansion valve
Refrigerant
Type
R32
R32
R32
Charged volume
kg
1.25
1.25
1.25
Water side heat exchanger
Type
Plate
Plate
Plate
Rated water flow
m
3
/h
1.12
1.44
1.72
Water flow range
m
3
/h
0.40~1.25
0.40~1.65
0.40~2.10
Water pump
Type
DC
DC
DC
Maximum pump head
m
9
9
9
Expansion vessel
Volume
L
5
5
5
Maximum working pressure
bar
8
8
8
Safety valve
MPa
0.3
0.3
0.3
Flow switch
m
3
/h
0.36
0.36
0.36
Water side connection
G1"BSP
G1"BSP
G1"BSP
Unit dimension (W×H×D)
mm
865×1040×410
865×1040×410
865×1040×410
Packing dimension (W×H×D)
mm
970×1190×560
970×1190×560
970×1190×560
Net weight
kg
87
87
87
Gross weight
kg
103
103
103
Ambient temperature range
Cooling
⁰
C
-5
～
43
-5
～
43
-5
～
43
Heating
⁰
C
-25
～
35
-25
～
35
-25
～
35
DHW
⁰
C
-25
～
43
-25
～
43
-25
～
43
Water setting temperature range
Cooling
⁰
C
5~25
5~25
5~25
Heating
⁰
C
25~65
25~65
25~65
DHW
⁰
C
20~60
20~60
20~60
Note:
1.
The above data test reference standard EN14511; EN14825; EN50564; EN12102; (EU) No:811/2013; (EU)No:813/2013; OJ 2014/C 207/02.
2.
Sound power test condition
：
EN12102-1
