Raypak Tube Bundle Kit 406/407 is to be used with residential models 406A & 407A that have polymer (plastic) headers.
Specifications:
- For Use With : For Polymer Heat Exchanger, Fits Model 406A, 407A Digital Low NOx Pool Heater
- Includes : Baffle, Flange Nut Kit, (2) O-Ring Gasket
- Item : Tube Bundle
- Material : Copper
