Add to Cart OEM Pressure Switch Replaces Honeywell IS20137-3312 Fits Honeywell MSRP: Now: $92.99 Was: This is a brand new OEM upgraded Pressure Switch. It is a direct replacement for Honeywell. It has one hose port and two wiring terminals. It replaces the part n
Add to Cart ClimaTek Furnace Air Pressure Switch Replaces Honeywell IS20100-3072 52056-14-0123 Fits Honeywell MSRP: Now: $32.95 Was: This is a new ClimaTek Furnace Air Pressure Switch It contains one hose port and two wiring terminals. It replaces the part numbers listed below.
Add to Cart OEM Furnace Air Pressure Switch Replaces Honeywell 1147D1/A Fits Honeywell MSRP: Now: $95.74 Was: This is a brand new OEM upgraded Furnace Air Pressure Switch. It is a direct replacement for Honeywell. It replaces the part numbers listed below.
