This factory authorized part is specifically calibrated to handle the pulse-width modulation and current loads required by modern electronic ignition sequences

The Antunes Controls 8103116202 (Model LGP-G) is a field-proven Low Gas Pressure Switch engineered for critical monitoring in industrial and commercial burner systems

but we recommend applying a thin bead of high-temperature RTV silicone or specialized gasket material to the heat exchanger interface to ensure a 100% airtight seal

the failure typically resides in the electronic motor control module's power FETs or thermistor

Armstrong Fluid Technology 816305-325K Impeller Kit 319847-401 This factory authorized part isThe Armstrong Fluid Technology 816305 325K Impeller Kit is a precision engineered replacement component designed for high efficiency fluid circulation. Featuring a 4. 25" plastic impeller, this kit is vital for maintaining the hydraulic performance and pump efficiency of your HVAC system. Engineered for compatibility with specific Armstrong series pumps, the kit includes the necessary hardware to ensure a secure fit and optimal flow rate. Using