Resideo Q327A1626 Pilot Burner 321142-301 upright mounting is preferred to

upright mounting is preferred to prevent oil accumulation

The robust construction of the SA-602-MD drain valve is engineered to withstand pressure fluctuations and frequent cycling

Common Questions Which pipe sizes is the 4074EYE compatible with

the stainless steel thermostat probe should never be modified

you'll see low suction pressure and high superheat if the valve is stuck closed (starving)

Resideo Q327A1626 Pilot Burner 321142-301 upright mounting is preferred toThe Resideo Q327A1626 Pilot Burner is a professional grade, primary aerated standing pilot assembly designed for reliable main burner ignition in residential and light commercial gas fired equipment. This standing pilot burner features a durable 1" batwing tip style, engineered to produce a precise dual wing flame pattern for optimal ignition coverage. Built for field flexibility, the unit includes both a K14 (0. 014") orifice for Liquid Propane (LP)