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this integrated furnace control board facilitates rapid diagnostics through its localized signaling and pin-out architecture
This kit is specifically designed for the VA-7150 and VA-7152 electric actuators used on VG7000 and V-5000 series valves
Can this be used for water lines
Precision Balanced: Factory balancing minimizes shaft runout and audible resonance during high-RPM operation
Use in open-loop systems containing dissolved oxygen can lead to premature corrosion and component failure
Lennox 57M66 Pressure Switch 322838-752 this integrated furnace control boardThe Lennox 57M66 Pressure Switch is a critical safety component designed for precise combustion air proving in high efficiency gas furnaces. Factory calibrated to actuate at 1. 41" WC, this Single Pole Single Throw (SPST) switch ensures the inducer motor is generating sufficient static pressure to vent flue gases safely before allowing the ignition sequence to proceed. As a genuine OEM replacement part, it maintains the exact specifications required