Raypak 009218 Heater 336 Natural, Digital Electronic, Polymer Headers, Copper, 333k BTU balancers Inspect the shaft seal and

Inspect the shaft seal and diffuser during replacement for best results

Check your existing jet face diameter and thread style to confirm fit

Double Throw) Electrical Ratings: 15A @ 125/250 VAC (Confirm with datasheet) Material: Glass-filled polypropylene

Remove the old plug and gasket assembly

Raypak 009218 Heater 336 Natural, Digital Electronic, Polymer Headers, Copper, 333k BTU balancers Inspect the shaft seal andRaypak 336A Digital Pool & Spa Heater 333,000 BTU, Natural Gas Part #009221 Model P R336A EN C Electronic Ignition Copper Heat Exchanger Polymer Headers The Raypak 336A (Part #009221) is a high efficiency natural gas pool and spa heater delivering 333,000 BTU of reliable heating power. Designed for larger residential pools and spas, this unit features digital electronic controls, a copper heat exchanger, and corrosion resistant polymer headers,