Tjernlund Products DC4 Draft Control Els PW 17895 If mounted sideways

If mounted sideways

it may provide enough power to run the blower motor but insufficient current to keep the gas valve or ignitor energized

recent technical data confirms the SC12CLX2 platform is suitable for R452A and R507 applications when using compatible POE oil

Helps restore proper heating and cooling airflow

The fail direction (Clockwise or Counter-Clockwise) is determined by the orientation of the actuator on the shaft

Tjernlund Products DC4 Draft Control Els PW 17895 If mounted sidewaysThe Tjernlund DC4 Draft Control is an essential component for technicians managing combustion efficiency in residential and commercial heating systems. This 4 inch single acting draft control is precision engineered to maintain a consistent neutral draft within chimneys and vents, effectively counteracting fluctuations caused by changing barometric pressure, stack temperatures, and wind velocity. Fabricated from heavy duty corrosion resistant steel,