Laars Heating Systems R2061100 Blocked Vent Switch 323055-751 Contractor-Grade Durability: Features robust insulation

Contractor-Grade Durability: Features robust insulation designed to withstand the thermal stress of modern HVACR combustion chambers

The unit is powered by a standard 120Vac solenoid coil and protected by a rugged NEMA 4X enclosure

This kit is designed for mid-efficiency

5 MFD @ 370V run capacitor for proper startup and torque

it provides the necessary static pressure to maintain appropriate airflow across the evaporator coil

Laars Heating Systems R2061100 Blocked Vent Switch 323055-751 Contractor-Grade Durability: Features robust insulationWhen you're troubleshooting a call for no heat on a gas fired boiler, the Laars Heating Systems R2061100 Blocked Vent Switch is a critical safety component to inspect. Designed specifically for vertical draft hoods, this spill switch (also referred to as a safety limit switch) monitors pressure differentials to detect dangerous flue obstructions. If the venting system becomes restricted or fails to draft properly, this sensor interrupts the electrical