Laars Heating Systems R2005800 Temp Controller 318518-761 Professionals in the field know

Professionals in the field know that managing thermal expansion and overpressure in high-capacity systems requires a reliable Lochinvar & A

Precise Airflow Control: Operates at 3450 RPM to maintain the specific static pressure required for safe combustion

This genuine Trane component ensures original equipment performance and pressure drop characteristics required for high-SEER systems

This slow opening gas valve feature ensures soft ignition

This industrial-grade board utilizes high-temp soldering and robust relays to mitigate common failure points caused by thermal stress or electrical surges

Laars Heating Systems R2005800 Temp Controller 318518-761 Professionals in the field knowThe Laars Heating Systems R2005800 Temp Controller (formerly identified as part number E2101400) is a high precision aquastat and temperature regulation unit engineered for the Laars Rheos and Rheos+ boiler series. Designed to interface seamlessly with 1200, 1600, 2000, and 2400 MBTU models, this controller is a critical component for maintaining stable hydronic heating temperatures and ensuring fuel efficient modulation. As a genuine Laars