Technical data
HEAT PUMP AND TANK ASSEMBLY 
25 
25.  Positioning of Water Heater: Complete final positioning of the water 
heater. 
Ensure the  heat  pump module  is firmly seated  on the  level slab  or solid 
base. 
26.  Water  Connections:  Connect  the  cold  water  supply  and  the  hot  water 
pipe work to the water heater. 
  Connect the temperature pressure relief valve and its drain line. 
Refer  to  “Connections  –  Plumbing”  in  the  Owner‟s  Guide  and 
Installation Instructions supplied with the storage tank. 
27.  Water Supply: Turn on the cold water supply and fill the water heater. 
  Check the pipe work and the connection points for the flexible braided 
hoses for leaks 
Refer  to  “To  Fill  And  Turn  On  The  Water  Heater”  on  page 28, 
however the electrical supply should not be turned on at this stage. 
28.  Heat Pump Module Cover: Replace the heat pump module cover and re-
fit the two screws. 
Step 28 
replace heat pump module front cover 
29.  Commissioning: Refer to “Commissioning” in the Owner‟s Guide and 
Installation Instructions supplied with the storage tank. 










