Trane CNT1846 Freeze Stat 326010-701 this 1-stage electric heater provides

this 1-stage electric heater provides supplemental or primary heat for 2-3 ton residential and light commercial HVAC systems

Field technicians can rely on the THT3064 for a exact physical and electrical match when replacing faulty furnace limit switches

Manual Reset Safety: Prevents automatic restarts after a high-limit event

this specific model is a 120V valve actuator

Is this compatible with Lochinvar Knight boilers

Trane CNT1846 Freeze Stat 326010-701 this 1-stage electric heater providesThe Trane CNT1846 Freeze Stat is a critical genuine OEM temperature safety control designed to prevent frost accumulation and coil ruptures in air handlers and commercial rooftop units. This freeze protection thermostat is engineered to monitor low limit air temperatures, automatically tripping to disable cooling or fans when the ambient air reaches dangerous levels. Featuring fixed setpoints, the CNT1846 activates at 44F (ON) and resets at 36F (OFF).