Raypak R405A/R405B Uncommon Refractory Kit (005286F) kingtechnology No-stud heater assembly for compatible

No-stud heater assembly for compatible Balboa M7 240V spa systems

Lasco Schedule 40 PVC 90 degree elbow

It helps stabilize the sealing assembly in compatible filter systems

2 pound water configuration supports intended flow control

Useful when the original screw is damaged or missing

Raypak R405A/R405B Uncommon Refractory Kit (005286F) kingtechnology No-stud heater assembly for compatibleThe Raypak uncommon refractory kit is designed for compatible R405A and R405B heater applications where the supported refractory components in a specific uncommon configuration need replacement. A refractory kit is useful because it helps protect the burner area from heat exposure while supporting the intended combustion environment inside the heater. This replacement is especially useful when the original refractory material is cracked, crumbling,