Resideo AT150B1237 Transformer 320788-704 Accurate Calibration: Features pre-set 610

Accurate Calibration: Features pre-set 610 PSI cutout and 420 PSI cut-in points for reliable safety cycling

Is this compatible with Propane (LP) systems

preventing premature compressor cycling or inaccurate economizer operation

ensuring the pilot and burner operate safely within sealed combustion environments

This boiler control module oversees the firing of the spark electrode and the modulation of the combustion fan assembly to ensure optimal fuel-to-air ratios

Resideo AT150B1237 Transformer 320788-704 Accurate Calibration: Features pre-set 610The Resideo AT150B1237 Transformer is a heavy duty 50VA step down transformer designed for reliable power distribution in commercial and residential HVACR control systems. Engineered for versatility, this multi tap transformer supports 120V, 208V, and 240V primary inputs, providing a consistent 27V secondary output. This wide input range makes it an essential stock item for technicians servicing various line voltage environments. As the direct