Pentair Basic Manifold Kit | Max-E-Therm | 474200 Waterfalls If your pool has a

If your pool has a high mineral content

Floor flow rate: 178 GPM

The initial dose for Protect All Supreme is one quart per 20

Pentair (American Products)

or water bypass that prevents the heater from reaching setpoint

Pentair Basic Manifold Kit | Max-E-Therm | 474200 Waterfalls If your pool has aThe Pentair Basic Manifold Kit (474200) is the OEM replacement manifold service kit for the Max E Therm pool and spa heater series, covering both Natural Gas and Liquid Propane models across all BTU ratings. IMPORTANT: COMPLETE KIT MULTIPLE COMPONENTS INCLUDED This listing is for a complete Basic Manifold Kit, not an individual part. The kit includes O rings, insulation, an igniter, blower gaskets, and associated manifold components (catalog item nos.