Laars Heating Systems R2022400 Pressure Switch Kit 326058-756 Easy Integration: Utilizes a standard

Easy Integration: Utilizes a standard 1/4 inch compression pilot tube connection for quick field installation

this single pole single throw (SPST) switch ensures that the inducer motor is moving sufficient combustion air and clearing flue gases before allowing the ignition sequence to proceed

it is best practice to inspect the mounting surface and use high-temp silicone if the existing seal is degraded during the swap

For applications requiring lead-free compliance (NSF 61/372)

ensuring high-performance flow regulation in demanding environments

Laars Heating Systems R2022400 Pressure Switch Kit 326058-756 Easy Integration: Utilizes a standardThe Laars Heating Systems R2022400 Pressure Switch Kit is a critical OEM replacement component engineered for high efficiency hydronic systems. As an essential safety and operational interface, this pressure switch kit monitors airflow and combustion pressures to ensure the blower and burner sequence remains within factory defined parameters. This specific Laars boiler replacement part is the technician's standard for maintaining the integrity of the