What causes frequent ignitor failure in condensing boilers

We recommend inspecting your existing keystock and set screws during the HVAC repair process and replacing them if they show signs of shear or wear

If the 1 HP motor fails to start or trips the thermal overload under normal load

Key Benefits Dual-Action Safety: Provides integrated protection against both excessive temperature and high-pressure surges in a single 3/4 inch NPT fitting

Common Questions & Technical Insights What is the difference between Section I and Section VIII valves

Lochinvar & A.O. Smith 100109621 Heat Traps Freon What causes frequent ignitor failureWhen you are in the field servicing a high recovery water heater, preventing standby heat loss is critical for maintaining system efficiency. The Lochinvar & A. O. Smith 100109621 Heat Traps are engineered to stop natural convective thermosiphoning, ensuring that hot water remains in the tank rather than migrating into the distribution piping. This kit includes two 3 4 x 5 inch PEX lined nipples designed for a 100% non corrosive connection at the