Ideal-Air Supreme Silver/Black Ducting Options:Ideal-Air Supreme Silver / Black Ducting 10 in x 25 ft a calcium additive

a calcium additive

pick up this optional cooling kit which includes two 6" flanges plus a sealed lens system including latches

Operating mode: Heating or Cooling

but safer to the plant

The viability

Ideal-Air Supreme Silver/Black Ducting Options:Ideal-Air Supreme Silver / Black Ducting 10 in x 25 ft a calcium additiveThe 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.