Lennox 16V38 Control Board 319852-301 this OEM replacement sensor offers

this OEM replacement sensor offers the length required for flexible routing to evaporator coils

Durability: Conformal-coated PCB provides moisture resistance in non-condensing environments

Precise Pressure Calibration: Fixed at -1

You do not need to cut and re-sweat the lines

This 12-inch brass float stem features a 5/16-inch outside diameter

Lennox 16V38 Control Board 319852-301 this OEM replacement sensor offersThe Lennox 16V38 Defrost Control Board fits a critical role in maintaining heat pump performance by managing demand defrost cycles to prevent ice accumulation on outdoor coils. As a genuine OEM Lennox replacement, this board is the direct superseding part for legacy versions including 84W88, 84W8801, LB 101263B, and 68J2901. Built for drop in compatibility, it eliminates the field modifications often required by universal alternatives. This HVAC