Installation and operating instruction
Hydraulic unit WWP LS 8 ... 16-B
3 Product description
83306902 2/2017-05 La
15-88
3.4.3 Installation location
Installation location
indoors
3.4.4 Ambient conditions
Temperature in operation
+3 … +30 °C
Temperature during transport / storage
-10 … +60 °C
relative humidity
max 80 %, no dew point
3.4.5 Rating
8-B R-E
HE
10-B R-E
HE
13-B R-E
HE
10-B R
HE
13-B R
HE
16-B R
HE
Evaporator air throughput
2700 m³/h 4210 m³/h 4210 m³/h 3460 m³/h 4210 m³/h 4500 m³/h
Heating water flow rate con-
denser
nominal
1)
1.4 m³/h
1.9 m³/h
2.5 m³/h
1.8 m³/h
2.1 m³/h
2.7 m³/h
minimum
0.8 m³/h
1.0 m³/h
1.2 m³/h
1.0 m³/h
1.2 m³/h
1.3 m³/h
1)
Volumetric flow at standard nominal conditions A7 / W35 and temperature spread 5 K, to EN 14511-2.
3.4.5.1 Heating capacity (EN 14511)
8-B R-E HE
10-B R-E HE
13-B R-E HE
10-B R HE
13-B R HE
16-B R HE
Heating water flow tempe20 … +55 °C
+20 … +55 °C
+20 … +55 °C
Air temperature application limit
outdoor unit
-20 … +35 °C
-15 … +35 °C
-20 … +35 °C
At nominal operating conditions A2 / W35
8-B R-E
HE
10-B R-E
HE
13-B R-E
HE
10-B R
HE
13-B R
HE
16-B R
HE
Heat capacity
5.8 kW
6.5 kW
10.6 kW
7.6 kW
9.1 kW
11.5 kW
Coefficient of performance
(COP)
3.62
3.73
3.26
3.79
3.72
3.72
At standard nominal conditions A7 / W35 and temperature spread 5 K
8-B R-E
HE
10-B R-E
HE
13-B R-E
HE
10-B R
HE
13-B R
HE
16-B R
HE
Heat capacity
7.94 kW
10.9 kW
14.6 kW
10.2 kW
12.1 kW
15.7 kW
Coefficient of performance
(COP)
4.7
4.62
4.29
5.08
4.69
4.17
