13% full-scale accuracy

Prevents Flooded Starts: Maintains oil temperature to drive off liquid refrigerant

which allows for secure electrical termination and easy removal

preventing hunting and evaporator freeze-ups

Built with a classical A-section profile

Resideo T827K1009 Thermostat 320735-701 13% full-scale accuracyThe Resideo T827K1009 is a professional grade, mercury free economy thermostat engineered for precise 1 stage heat only applications. This millivolt thermostat is highly versatile, supporting both 12Vdc and 750 mV systems, making it a reliable choice for gravity fed heating, floor furnaces, and wall heaters. Built with a bimetal sensor element and SPST switching action, it ensures consistent performance with a 2 degree accuracy. The 45 95 degree