Roof Jack For Fan

Our strong steel design provides maximum leak protection with a press sealed built in roof flashing.

Roof jack for fan.

Our commercial keepa roof jack vent cap is engineered to be placed on a flat or low sloped roof. Our keepa roof jack is to be used in conjunction with bathroom fans or where ever exhaust vent protection is needed for a ducted system. Our strong steel design provides maximum leak protection with a press sealed built in roof flashing. Flat roof base for round ducting ventilators including turbines gravity ventilators and aero foiles.

Crimped end for easy installation of the roof vent over the base. As opposed to plastic roof jacks roofing cement can be used in direct contact with this product. Owens corning ventsure 11 in x 240 in black plastic roll roof ridge vent. From up on the roof use a jigsaw or reciprocating saw to cut a 4 in.

Leave the drill bit sticking through the roof so you can find the hole. Vent caps provide protection from rain snow and debris. Roof jacks are used to receive and cover venting duct pipe from kitchen and bath fans and for attic ventilation. Start in the attic and drill a hole through the roof in the desired vent location.

Power roof mount fan. Adjusts to fit most roof pitches. Patented design us pat 8 534 013 b3 and us pat 8 615 943 b2. Broan nutone roof cap in natural aluminum finish 3 1 4 inch x 10 inch or up to 8 inch round duct.

Try to keep it close to the fan location. Sturdy galvanized steel construction. The quality is good sheet metal with baked enamel finish. I installed it for a vent a hood dual blower kitchen hood and it is large enough to handle the 600 cfm airflow.

Available in sizes 3 to 48. Roof jacks are used to receive and cover venting duct pipe from kitchen and bath fans and for attic ventilation. Curb mounted flanges are also an option if you want to place the roof jack on a roof curb. It allows for maximum air to flow while alleviating back pressure.

Union corrugating 14 in x 120 in gray steel stick roof ridge vent. For pricing and availability. Sturdy galvanized steel construction. Available in 6 and 8.

This roof jack is high capacity suitable for high airflow kitchen hoods. Vent caps provide protection from rain snow and debris. For pricing and availability. The keepa roof jack is an excellent choice for venting out air from a ducted system is because of the aerodynamic shape and louvered design.