Laars Heating Systems RE2310500 Sensor 318973-401 While it includes the relay

While it includes the relay and wiring

This electrically actuated valve requires no minimum pressure differential to operate

You should never downsize to a lower voltage than the original specification

this 1/12 HP motor maintains high efficiency while reducing energy consumption

making it a reliable choice for maintaining ICP furnace safety controls and ensuring long-term equipment reliability

Laars Heating Systems RE2310500 Sensor 318973-401 While it includes the relayThe Laars RE2310500 Outdoor Reset Sensor is a critical component designed for precision ambient temperature monitoring in high efficiency hydronic systems. Engineered for seamless integration with Laars NeoTherm (NT), LMC, and LMH series boilers, this thermistor based sensor communicates directly with the onboard control logic to adjust the firing rate and water temperature based on external conditions. By utilizing an accurate outdoor air temperature