Product review (1 stars): Huge disappointment. It was supposed to be very strong with ...
Huge disappointment. It was supposed to be very strong with 900 CFM. However the suction was very weak. I stir fried some pepper and the whole kitchen was full of smell! I called the tech support and they asked me to do the 5 inch paper towel test. Guess what, there was no way it could suck up the paper towel with 5 inch distance. I removed the baffle filter, and then removed the chimney and duct to do the test as required by the tech support. It turned out to be the problem of the range hood itself, not the duct, not the installation.