- Ducting plenum for the evaporator of the Extreme ti
- Large is compatible with Extreme 8000ti
- WhisperKOOL® provides fasteners
Sizes available for the 3500ti, 5000ti, and 8000ti. This plenum allows either side of the unit to be ducted. Duct the cold air through a vent into the cellar, duct the hot exhaust air out of the home. This plenum allows for total installation flexibility.