US$ 11.89
and auxiliary heat signal simultaneously
As a Uni-Kit model (SP-199-60)
The 140S features a short thermostat for direct tank tapping installation
the A350SS-1 and the A350SS-1C are technically identical in performance
York S1-363-93521-705 Heat Exchanger R-410A and auxiliary heat signal simultaneouslyThe York S1 363 93521 705 Heat Exchanger is a critical 5 tube furnace component designed for precise compatibility with specific York, Luxaire, and Coleman gas fired heating units. Engineered to handle high thermal stress, this replacement heat exchanger ensures efficient heat transfer and combustion gas isolation within the HVAC primary heat exchanger assembly. Given the structural requirements of multi stage and single stage furnaces, the S1 363
US$ 11.89
US$ 12.99
US$ 104.86
US$ 188.00