Resideo TH105PLUS Programmable Thermostat R-22 this unit is designed to

this unit is designed to meet strict static pressure requirements

Is the Lennox 57W64 compatible with all G61 series furnaces

Precise Thermal Protection: Calibrated to trigger at exactly 290°F to protect equipment and property

which is ideal for modern compact equipment

This specific model is a CW rotation (Clockwise) unit

Resideo TH105PLUS Programmable Thermostat R-22 this unit is designed toThe Resideo TH105PLUS is a high performance line voltage programmable thermostat purposefully engineered for precise control of electric baseboard heaters, convectors, and fan forced heating systems. Operating on a 120 240 Vac supply, this unit features advanced Triac switching technology, which provides 100% silent operation by eliminating the mechanical clicking common in traditional relay based models. Industrial grade Triac for electric heat