What In The World Is A Backdraft Damper?
Posted by Sonja Ebron
Product selection is not my strong suit. We offer nearly 1000 energy efficiency products at blackEnergy, but I’m better at selling them than deciding what to sell. It’s often a challenge to explain just exactly what an item is supposed to do to help save energy, so I spend a fair amount of time trying to figure it out. I’ve just learned about the backdraft damper.
