Energy Tech Laboratories 6357 Heat Pump User Manual


 
Plumbing Diagrams
WATER IN
(FROM POOL OR
SPA)
FILTER
CHECK
VALVE
CHEMICAL
INTRODUCTION
WATER OUT
(TO POOL OR
SPA)
Fig. 4: For systems with pumps of less than 2 HP (under 80 gpm), no external
bypass is required. Connections are 2-inch unions. Plumb the heat
pump pool heater AFTER the filter and BEFORE any chlorinators.
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