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 motor features rear/double foot mounting bosses and standard tapped holes

and aluminum for long-term reliability

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

it ensures a drop-in fit that simplifies the HVAC blower motor replacement process

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