Raypak High Limit Switch Kit, for Models 551, 552, 1101, 1102 | 001811F Poolguard Napoleon AX42PTE-1 Altitude X 42

Napoleon AX42PTE-1 Altitude X 42 Direct Vent Propane Fireplace

easy-to-install skimmer basket sits inside the skimmer housing to trap leaves

continuous conduit that reduces joints

Combining the warmth of fire with the tranquility of flowing water

Raypak High Limit Switch Kit, for Models 551, 552, 1101, 1102 | 001811F Poolguard Napoleon AX42PTE-1 Altitude X 42Raypak 001811F High Limit Switch Kit Models 551, 552, 1101, and 1102 If your Raypak heater shuts down shortly after startup or displays overheat conditions, the high limit switch may be tripping incorrectly or failing altogether. This safety component is critical for preventing dangerous temperature spikes. The high limit switch monitors water temperature and shuts the heater down if it exceeds safe limits. A faulty switch can either trip too early,