Item condition |
New |
Manufacture name |
Air-water heat pump, WPL 17 ICS classic |
Brand |
STIEBEL ELTRON
|
Categories |
Boilers and heaters
|
Country of origin |
DE |
Harmonized System Code |
8418 6100 00
|
Width |
874 mm |
Height |
1381 mm |
Depth |
874 mm |
Weight |
175 kg |
Number of phases |
1 |
Type of regulation |
Other |
Cascadable |
No |
Remote operation |
Yes |
Frequency |
Other |
Degree of protection (IP) |
Other |
Connection voltage |
220-240 V |
Max. heating water supply temperature |
60 °C |
Air volume |
640-1240 m³/h |
Sound level (in operation) |
51 dB(A) |
Suitable for additional heating central heating |
Yes |
Regulation for central heating boiler control |
Yes |
Regulation for buffer tank control |
Yes |
External controller required |
No |
Data transfer via bus connection |
Yes |
Type of pump (system pump) |
Standard |
Type voltage pump (system pump) |
AC |
Speed control pump (system pump) |
Built-in |
Type of speed control (system pump) |
Continuously variable |
Sofstarter built-in |
Yes |
Limitation max. electric power consumption |
23.5 A |
Suitable for active cooling |
Yes |
Hot tap water control integrated |
Yes |
Capacity profile |
S |
SEER low temperature application (35 °C) at average conditions |
167 % |
SEER low temperature application (35 °C) at colder conditions |
130 % |
SEER low temperature application (35 °C) at warmer conditions |
212 % |
SEER middle temperature application (55 °C) at average conditions |
129 % |
SEER middle temperature application (55 °C) at colder conditions |
111 % |
SEER middle temperature application (55 °C) at warmer conditions |
145 % |
Energy efficiency class room heating |
A |
Energy efficiency class water heating |
A |
COPd at Tj = +7 °C |
4.6 |
Swimming pool controls |
Yes |
Nominal diameter central heating |
1 1/4 inch external |
Suitable for hot tap water |
Yes |
Room temperature control |
Yes |
Suitable for swimming pool water heating |
Yes |
Device emplacement |
Indoor positioning |
Type of refrigerant |
R410a |
Sound performance level according to EN 12102 at 0/35 °C |
51 dB |
Nominal volume flow rate output system |
0.2 l/s |
Outer pipe diameter connection output system |
22 mm |
Heating capacity at 7/35 °C according to EN 14511 |
4.3 kW |
COP at 7/35 °C according to EN 14511 |
4.7 |
Air temperature |
-20-35 °C |
Data transfer via internet |
Yes |
Connection and control multiple output systems possible |
Yes |
Kind of optimization |
Other |
Modulating compressor |
Yes |