EN
OPTIONAL BY-PASS (3-way valve)
11
The by-pass consists of a 3-way valve and a branch Tee.
You are advised to seal the pipe entries in order to prevent water
getting into the tank.
Your heat pump is connected to the filtration unit by a Ø 50 PVC
pipe.
• Place the 2 shutoff valves at the inlet and outlet of the heat pump
so that it can be isolated during winter storage.
TO POOL RETURN
TO HEAT PUMP