Improved Efficiency: Restores intended burner performance

The Sensus 143-16-511-10 Valve Seat is a critical replacement component engineered for the Sensus Model 243 Service Regulator

or the control board flashing a specific pressure switch fault code (typically a 2 or 3 flash code on many Lennox units)

It features a reliable SPST (Single Pole Single Throw) electrical configuration

this cable offers the length and durability required for diverse equipment configurations

Heil Quaker ICP 1173706 Fan Blade Els PW 17895 Improved Efficiency: Restores intended burnerThe Heil Quaker ICP 1173706 Fan Blade is a critical replacement component engineered for high performance air movement in residential and commercial condensing units. This 20 inch HVAC fan blade features a precision engineered 34 degree pitch and 3 blade configuration, optimized for clockwise (CW) rotation. Designed for efficiency, it utilizes a 1 2 inch bore positioned on the intake side, ensuring a secure fit on standard motor shafts. Replacing a