Laars Heating Systems RE2343300 Rocker Switch 30067439-890 This genuine RK-3000 series repair

This genuine RK-3000 series repair kit includes two high-performance GB-F EPDM gaskets designed to maintain a watertight

The low-pressure gas valve architecture manages gas flow with precise servo regulation

Frequent cycling (tripping) is often caused by restricted airflow

High-Durability Material: Engineered to withstand the thermal stresses of continuous system operation

Industrial Build Quality: Robust housing and bearings built to withstand high-cycle operations in heating and cooling environments

Laars Heating Systems RE2343300 Rocker Switch 30067439-890 This genuine RK-3000 series repairThe Laars Heating Systems RE2343300 Rocker Switch is a heavy duty DPST (Double Pole Single Throw) control component engineered for high demand hydronic and steam boiler applications. Built to withstand the rigorous cycling of commercial heating environments, this switch is rated for 30A at 250 VAC, ensuring reliable power handling for Laars series 0500 through 2000 units. As a direct OEM replacement part, it eliminates the compatibility risks