Armstrong Furnace R40787-001 Outdoor Stat Kit Els PW 17895 making it suitable for high-heat

making it suitable for high-heat attic and boiler room applications

It meets rigorous ASTM B483 standards

providing flexibility for diverse job site power requirements

providing a lived-in appearance for vacant properties

Field Adjustable: The 36-inch length can be trimmed to fit the exact requirements of your specific installation site

Armstrong Furnace R40787-001 Outdoor Stat Kit Els PW 17895 making it suitable for high-heatThe Armstrong Furnace R40787 001 Outdoor Stat Kit is a field installed component designed to optimize heat pump balance point control and secondary heat source management. This outdoor temperature sensor allows for precise lockout of electric heat strips or gas furnaces when ambient temperatures are sufficient for high efficiency heat pump operation, preventing inefficient simultaneous heating. As a genuine OEM HVAC replacement part, the R40787 001