6
Ground Source Heat Pumps Since 1983
2. INSTALLATION
2.1. Before installation
Pipe assemblies for the installation of the Lämpöässä system may only be installed by qualified persons. The unit must
be installed in accordance with the instructions provided and a check list must be reviewed after installation in order
to minimise errors. The manufacturer shall not be responsible for any breakages of equipment which is not installed
correctly or any costs incurred as a result of this.
Check that
• all the required hoses and sensors are included in the delivery
• the heat pump has been correctly fitted
• the assemblies on top of the heat pump are intact
• the fuse size is correct for the main fuse and the heat pump (see technical specifications)
• collector pipes and the feed pipes have been installed correctly
2.2. Pipe-laying
Assemblies of the:
Lämpöässä T 10-15
Lämpöässä P 10-15
1
4
5
3
2
1. To the boiler (Cu 28mm)
2. From the boiler (Cu 28mm)
3. From the superheater (Cu 15mm)
4. To the superheater (Cu 15mm)
5. Lead-through sensors / electric
1
5
2
Assemblies of the:
Lämpöässä T 21-31
Lämpöässä P 21-31
1. To the boiler (Cu 28mm)
2. From the boiler (Cu 28mm)
3. To the superheater (Cu 15mm)
4. From the superheater (Cu 15mm)
5. Lead-through sensors / electric
1
5
2
2
1
4
5
3
