Carrier 334357-751 Heat Exchanger 322838-754 This 2-piece standard port ball

This 2-piece standard port ball valve is rated for low-pressure gas applications at 1/2 PSI

Is the 145TZ frame a standard mounting size

Key Benefits Universal Compatibility: Serves as a direct-fit replacement for several obsolete York and Coleman control boards

With a versatile electrical rating of 120/208/240/277 Vac

For high-performance staging in electric heat applications and gas furnace control circuits

Carrier 334357-751 Heat Exchanger 322838-754 This 2-piece standard port ballThe Carrier 334357 751 Heat Exchanger is an OEM Carrier secondary condensing heat exchanger designed for 90% AFUE and higher gas furnaces. This 15 cell assembly is critical for capturing latent heat from combustion gases, significantly increasing thermal efficiency in Carrier, Bryant, and Payne furnaces. Engineered with high grade, corrosion resistant materials, this replacement heat exchanger is built to withstand the acidic condensate produced