and debris to safeguard the compressor

improper leveling of the air handler

you know that maintaining system integrity in Carrier FE4A and FV4C air handlers requires exact OEM matches

this kit provides a complete solution for maintenance and repair

micro-adjustable water level calibration

Lennox 26W85 Pressure Switch 323055-751 and debris to safeguard theMaintain precise combustion control with the Lennox 26W85 Pressure Switch, an essential dual stage pressure switch designed for Lennox G61 furnace series and high efficiency HVAC platforms. This OEM Lennox replacement part (part number 101021 09) features factory calibrated set points of 0. 90" W. C. for low fire and 1. 30" W. C. for high fire stages. As a 2 stage pressure switch with SPST electrical configuration, it monitors the inducer motor's