Owner manual


- 15 -
  


   
  
   
   
  
• 
 
 


b
We recommend that you provide sucient ow for the
temperature dierence between ow and return to
be equal to 7 C for a underoor heating and 15 C for
radiators.




b
Always leave a radiator open.






- 


- 



• 




• 



 


b
Ensure that the water ow rate of the water circuit
corresponds to the nominal water ow rate of the
appliance (see ¨Technical data¨ chapter).
• 






• 
i
In order to avoid the transmission of vibrations to
surrounding structures, use exible hoses for the
hydraulic connections at least 1 metre from the heat
pump.
b
Insulate the pipes with a UV- and hightemperature-
resistant insulation.
 
 
150
150
600
908
326
821
