Raypak RHP100, RHP115, RHP160 installation manual Plumbing Diagrams, Water In

Plumbing Diagrams

Water In	Filter	Water Out
(from pool
		(to pool
or Spa)
		or Spa)

For systems with pumps of less than 2 HP (under 80 gpm), no external bypass is required. Connections are 2-inch pipe slip. Plumb the heat pump after the filter and before any chlorinators.

Water In		Water Out
(from pool	Filter
or Spa)		(to pool
		or Spa)

For systems with pumps of 2 HP or greater (over 80 gpm), an external bypass is required. Adjust the bypass valve to divert a minimum of 40 gpm through the heat pump. Connections are 2-inch pipe slip. Plumb the heat pump after the filter and before any chlorinators.

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