This gasket is specifically designed for Lochinvar Copper-Fin II commercial pool heaters (Models 991 to 2071) and is often found in EnergyRite residential pool heater assemblies

It is commonly utilized as an ambient air sensor or discharge air temperature sensor to ensure the system is operating within proper thermal parameters

Common Questions What causes a 340F spill switch to trip

Fixed Temperature Precision: Calibrated at 165°F Open and 125°F Close for consistent high-limit protection

What causes a contactor to chatter or hum

Copeland Comfort Control (Alco) 047664 Filter This gasket is specifically designedThe Copeland Comfort Control (Alco) 047664 Filter (Model F48R) is a professional grade 48 cubic inch suction line filter engineered for high capacity system protection. Designed as a reversible flow suction filter, this component is essential for technicians performing compressor burnout clean up or standard maintenance on systems utilizing CFC, HCFC, and HFC refrigerants. The 047664 is a direct OEM replacement for models F 48R, COR0067, and COR00067,