International Environmental 71159917 Actuator Refrigerant The thermostat utilizes RH and

The thermostat utilizes RH and W terminals

System Efficiency: Minimizes suction-to-discharge leakage to maintain SEER and HSPF ratings

The T-4000-2138 is typically supplied as the cover assembly

this is an immersion-type heater

This motorized zone valve is high-temperature rated

International Environmental 71159917 Actuator Refrigerant The thermostat utilizes RH andAs a seasoned technician, you know that high ambient environments demand hardware that won't fail under thermal stress. The International Environmental 71159917 Actuator is a purpose built 24V HVAC actuator designed specifically for terminal units and fan coil unit (FCU) applications where heat is a constant factor. This Normally Closed (N C), 2 position component features a Class F insulation rating, providing the necessary thermal resistance for