Resideo M847A1072 Actuator R-407C The heater must be installed

The heater must be installed as low as possible on the compressor base

it ensures precise calibration with the factory control board

leading to excessive CO production

and EG series boilers

Its balanced design is essential for reducing shaft vibration and preventing premature bearing failure in high-static pressure environments

Resideo M847A1072 Actuator R-407C The heater must be installedThe Resideo M847A1072 Actuator is a professional grade, two position draft damper actuator engineered for light duty HVAC applications, including solid fuel furnaces and boilers. This 24VAC low voltage actuator utilizes a reliable spring return mechanism to ensure the damper returns to its safe position during power loss. With a torque rating of 1. 9 lb in (212 mN m) and a maximum run time of 20 seconds, it provides the responsive control necessary