identified by model number 421-30

Superior Durability: Constructed from high-grade stainless steel to resist corrosion and withstand the harsh environment of flue gases

For precise integration

This Watts diaphragm 1020107 is optimized for industrial and commercial control valve maintenance

What components are included in this repair kit

Carrier 320720-756 Panel Cell 323613-751 identified by model number 421-30The Carrier 320720 756 Panel Cell serves as a critical inlet cell within the secondary heat exchanger assembly for high efficiency gas furnaces. Engineered for precise fitment in Carrier, Bryant, and Payne condensing furnaces, this panel cell facilitates the initial stage of heat transfer by capturing latent heat from combustion gases. Constructed from corrosion resistant materials to withstand the acidic nature of condensate, the 320720 756 ensures