This high-limit control is frequently utilized in Lennox G40UH series furnaces and compatible equipment from Allied

this kit provides a complete internal refresh for 2-way and 3-way valve bodies

preventing the erratic cycling often associated with generic aftermarket sensors

Note that the 396222 is technically identical to the 396222/U and is strictly intended for single-stage applications

Nordyne 917342 Down Flow Kit Els PW 17895 This high-limit control is frequentlyThe Nordyne 917342 Down Flow Kit is a critical OEM component field engineered to facilitate the conversion of air handler units from standard upflow to downflow configurations. This HVAC conversion kit includes all necessary structural supports, insulated drain pans, and drip shields required to manage condensate and maintain thermal integrity when the airflow direction is reversed. Designed specifically for compatibility with Nordyne N Series air