Integrating this Aaon replacement part into your maintenance routine helps prevent carbon monoxide buildup and reduces energy consumption by restoring factory-spec draft performance to your HVACR equipment

or it may result in frequent "limit circuit open" fault codes on the integrated furnace control board

meaning you only need to depressurize and turn off power to replace the internal parts

allowing for in-place valve repacking to minimize system downtime for contractors

this direct-acting solenoid valve operates on 120Vac and provides a substantial 16

Johnson Controls WEL11A-601R Well 323269-701 Integrating this Aaon replacement partThe Johnson Controls WEL11A 601R is a heavy duty copper bulb well designed for demanding fluid immersion applications. Engineered for use with remote bulb temperature controls and the A99 series sensors, this 1 2" NPT well ensures accurate thermal transfer while protecting sensing elements from corrosive or high pressure environments. Featuring a 2 3 8" insertion length and a . 299" inside diameter, it provides a precise fit for standard HVACR probes,