Description
and 3-ton capacities
technicians must ensure they do not mix aluminum and steel rods within the same compressor bank as per Carlyle service bulletins
optimizing performance for boilers
though OEM compatibility should be verified first
The unit is built for a 20-22 psig normal main air pressure
Tjernlund Products DC4 Draft Control Els PW 17895 and 3-ton capacitiesThe 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,
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy