International Environmental 71520317 Thermostat 320074-702 Reduced Internal Bypass: Robust construction

Reduced Internal Bypass: Robust construction minimizes refrigerant leakage between the suction and discharge lines

this valve body facilitates precise modulating temperature control in two-pipe heating configurations

making it an ideal choice for persistent furnace and air handler applications

This "small thread" style float drain is standard on smaller Deltech

International Environmental 71520317 Thermostat 320074-702 Reduced Internal Bypass: Robust constructionThe International Environmental 71520317 Thermostat is a high reliability 24V digital fan coil controller designed specifically for 2 pipe and 4 pipe configurations. As an OEM International Environmental Corporation (IEC) part, this 7 day programmable thermostat features a three speed fan control and a Thermoglow backlit display for clear visibility in mechanical rooms or tenant spaces. This unit is engineered with Neverlost Memory, ensuring that your