2218-301 Energy Conversation Summer-Winter Room Thermostats
$95.00 – $254.25
Pneumatic Energy Conservation Thermostat, 44 to 74F winter set point, 76 to 85F summer set point. Includes ¼” x 3/16” barbed couplings, 20-693 tubing kit, 22-024 standard mounting kit, 20-928 gray plastic cover with F/C listing.
Pneumatic Energy Conservation Thermostat, 44 to 74F winter set point, 76 to 85F summer set point. This pneumatic room thermostat is designed for proportional control of pneumatic valves and damper actuators in environmental control systems where a dual pressure air main is utilized for seasonal changeover of heating and cooling functions. Its design incorporates a highly sensitive, bimetal, thermostatic element and a pilot operated relay with pneumatic feedback for accuracy and stability over the entire operating range.