System Protection: Internal check valve functionality prevents refrigerant mis-distribution and shields the compressor from liquid floodback

featuring a robust 3-pole configuration and a three-phase design suited for 600VAC maximum line voltage

this printed circuit board (PCB) provides diagnostic feedback through onboard LED indicators

Key Benefits: Precise Flame Supervision: Employs advanced circuitry for reliable HVAC flame sensing and automated gas shut-off

Common Questions How do I identify if my Reznor heater needs a new pressure switch

Resideo PV200 Air Eliminator Els PW 29614 System Protection: Internal check valveThe Resideo PV200 is a heavy duty 2 inch NPT bronze air eliminator engineered for high demand hydronic systems. Built to handle the rigors of commercial mechanical rooms, this hydronic air separator features a robust bronze body rated for 150 psi service. It is designed to mitigate the common issues of pump cavitation, noisy circulation, and component corrosion by continuously stripping entrained air from closed loop piping. Whether integrated into