Ideal-Air Supreme Silver/Black Ducting spl_hgc Does it require electricity or

Does it require electricity or a pump

Bio Green Clean is an all-natural industrial equipment cleaner

use ½ to 1 teaspoon per gallon of water

solid-state speed controller

Ideal-Air Supreme Silver/Black Ducting spl_hgc Does it require electricity orThe Ideal Air Supreme Silver Black Flex Ducting is a high quality, 3 ply aluminum foil duct. The duct has a black interior core and a silver reflective exterior. 100% made in the USA, this ducting is constructed with a spring steel wire helix, which is then encapsulated in a polyester, aluminum foil and polyester tri laminate. Specifically oversized by 3 8 in to fit any application. Duct length is 25 ft and includes 4 zip ties per bag.