Raypak PCB Controller IID Kit [206A–408A 3-Wire] (100-10000345) checkvalves Useful for faster replacement-based maintenance

Useful for faster replacement-based maintenance

Matching the correct 1/2 inch 720A configuration helps preserve intended fit and restore dependable backflow-prevention performance in compatible installations

Useful when the original switch no longer latches properly

An assembly like this is useful because it helps restore the return-side flow path within the system

Improves seat presentation and everyday usability

Raypak PCB Controller IID Kit [206A–408A 3-Wire] (100-10000345) checkvalves Useful for faster replacement-based maintenanceThe Raypak PCB Controller IID Kit for 206A through 408A 3 wire heater applications is a replacement electronic control kit for compatible Raypak ignition systems. This controller helps manage heater ignition and related operating functions in supported equipment configurations. This kit is a practical service option when the original controller is no longer functioning correctly or when heater diagnostics point to an electronic control issue. Correct