Ventilation-Heating & Air Contidioning

Product Description: R4.2 Insulated Flexible Ducting, 4" x 25' Round wire and mylar fabric shell ducting with 1" wall thickness of insulation. ALT Part Numbers: DME 9108549910, 26-3144, 45-7903

Product Description: R4.2 Insulated Flexible Ducting, 3" x 25' Round wire and mylar fabric shell ducting with 1" wall thickness of insulation. ALT Part Numbers: DME 9108549909, 26-3143, 45-7902

Item may be special order or out of stock. Please call 321-952-1303 or Contact Us for price and availability. Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Item may be special order or out of stock. Please call 321-952-1303 or Contact Us for price and availability. Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.Product Description: ALT Part Numbers: SDG 3216601, 35-8195