Lennox 19J95 Control Kit 318172-701 or a two-position controller

or a two-position controller

often leading to overheating codes or flame failure lockouts

This impeller is typically found in Lochinvar Knight

Featuring a 1 1/8" ODF sweat connection and a massive 75 cubic inch desiccant volume

Lennox 19J95 Control Kit 318172-701 or a two-position controllerThe Lennox 19J95 Control Kit is an OEM specified integrated ignition control replacement engineered specifically for SLP98 and SLP99 gas furnace series. As a veteran grade furnace circuit board replacement, this kit is the direct operational successor to legacy part numbers 15M50 and 102813 02. It serves as the primary furnace ignition control logic, managing the 120V ignitor firing sequence, flame rectification, and synchronous gas valve operation to