Raypak Front and Rear Refractory Block Kit, for Models 406 to 408 | 010092F The Outdoor Plus Sized for a 12-foot round

Sized for a 12-foot round diameter

This replacement part helps maintain dosing accuracy and long-term reliability by renewing worn ball bearings inside the pump head

Ideal for pool installations and replacements

Replacing it restores proper flow and protects internal pump components

The kit is specified for Elevation X 36 installations and supports safe

Raypak Front and Rear Refractory Block Kit, for Models 406 to 408 | 010092F The Outdoor Plus Sized for a 12-foot roundRaypak 010092F Front and Rear Refractory Block Kit Models 406 to 408 If youre seeing deterioration at the front or rear of the combustion chamber, or experiencing uneven heating patterns, the refractory blocks may be worn out. This is a common issue in heaters that have seen extended high temperature operation. This kit replaces the front and rear refractory blocks that contain and direct combustion heat. Without proper insulation, heat can damage