This model features a 10 5/8" diameter and 10 5/8" width with a 1/2" bore

This unit is electronically and mechanically identical to the K19AT-24H

This part is widely used in residential and commercial models like the EG series and CG series (Series 4-12) with standing pilots

While it fits many board-mounted applications

Nordyne 904532 Control Board Els PW 17895 This model features a 10When you are troubleshooting a no heat call on a residential system, a malfunctioning Nordyne 904532 Control Board is often the culprit behind intermittent lockouts or inducer failure. This factory OEM part is engineered specifically for N Series and B5 Series air handlers, serving as the central command for two stage heating and cooling operations. As a veteran grade replacement control board, it manages critical 120V and 24V sequences, including