Burnham Boiler 109615-01 Gas Valve 30067439-890 and two 8-32 x 1-1/4"

and two 8-32 x 1-1/4" mounting screws

and filter pressure drop

The assembly features a 20-inch capillary tube and a factory-calibrated sensing bulb for accurate thermal response

Can this thermostat control a 3-speed fan if the unit does not have a 4th speed

this high-temperature limit ensures precise thermal protection within the heat exchanger assembly

Burnham Boiler 109615-01 Gas Valve 30067439-890 and two 8-32 x 1-1/4"The Burnham Boiler 109615 01 Gas Valve is a direct replacement 24V component engineered for LP (Liquid Propane) systems. Integrated into numerous high efficiency residential hydronic units, this 1 2" NPT gas valve provides precise fuel modulation and dependable ignition sequencing. Also identified under part number 81660146, it features a redundant pilot solenoid and a main valve operator to ensure safe fuel delivery. When diagnosing LP boiler firing