STIEBEL ELTRON WPL 13 Installation Instructions Manual

WPL 13, WPL 18, WPL 23
WPL 13 S, WPL 16 S
Compact air/water heat pump

Installation instructions

The installation (water and electrical work) and commissioning, as well as the maintenance of
this equipment, must only be carried out by an authorised qualified contractor in accordance with
these instructions.
Index
1 General
1.1 Equipment description
1.2 Function
1.3 Correct operation
1.4 Incorrect operation
1.5 Regulations and standards
1.6 Standard delivery and accessories
2 Specification
2.1 Specification WPL 13, 18 ,23
2.2 Performance diagrams WPL 13, 18 ,23 4
2.3 Specification WPL 13 S, 16 S
2.4 Performance diagrams WPL 13 S, 16 S 8
3 Installation, connection, sound emissions
and commissioning
3.1 Transport
3.2 Installation location
3.3 Noise emissions
3.4 Installing the base unit
3.5 Base unit assembly
3.6 Heating water connection
3.7 Circulation pump
3.8 Condensate drain
3.9 Buffer cylinder
3.10 Second heat source
3.11 Checking the fan
3.12 Casing components
3.13 Installing the air hoses
4 Electrical connection
5 Electrical connection WPL S (single
phase) with WPAB
6 Commissioning
7 Operation and control
8 Maintenance and cleaning
8.1 Maintenance
8.2 Cleaning
9 Fault remedies
Initial startup protocol
Environment and recycling
Guarantee
Information for the owner of the
heat pump heating system
Keep these operating instructions safely and
pass them on to any new user, should the
equipment change hands. Let your contractor
check their content in conjunction with re-
quired maintenance or repair work.
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