Dundas Jafine ProFlex™ Dryer Duct 4" X 25' Brand_Dura Heat Features UL listed LP hose

Features UL listed LP hose with female flare swivel

Ultra LWD and special metal surface (high performance nickel-chromium stainless steel alloy) reduce chances of lime build-up

18-gauge fasteners

Campbell can trace its beginnings back to 1834

eliminates the need for pre-stretching & allows for increased post spacing

Dundas Jafine ProFlex™ Dryer Duct 4" X 25' Brand_Dura Heat Features UL listed LP hoseThe ProFlex dryer duct is ideal for both gas and electric clothes dryer applications. This duct is UL2158A listed and marked for safe dryer venting and is constructed of heavy duty, fire resistant, 4 ply aluminum foil laminate that encapsulates a high density, corrosion resistant wire helix. This forms an air tight and easy to use air duct. This duct will not support combustion. Note: Per UL2158A only ducts 8 or less can be UL marked