York S1-363-93521-704 Heat Exchanger Els PW 29614 Common Questions: Which refrigerants are

Common Questions: Which refrigerants are compatible with the KT-33-VX100

47" WC set point

Is this part compatible with older FSA2X models

or pitted electrical contacts within the SPST housing

York S1-363-93521-704 Heat Exchanger Els PW 29614 Common Questions: Which refrigerants areThe York S1 363 93521 704 Heat Exchanger is an essential OEM replacement component engineered for high efficiency thermal transfer in residential and light commercial HVAC systems. This 4 cell furnace heat exchanger is constructed from industrial grade, heavy duty steel to withstand the rigorous demands of repeated thermal cycling and prevent premature stress cracking. Designed specifically for York heating equipment, this unit ensures optimized