Roof Jack For Fan

This roof jack is high capacity suitable for high airflow kitchen hoods.

Roof jack for fan.

Curb mounted flanges are also an option if you want to place the roof jack on a roof curb. Owens corning ventsure 11 in x 240 in black plastic roll roof ridge vent. Flat roof base for round ducting ventilators including turbines gravity ventilators and aero foiles. Power roof mount fan.

Broan nutone roof cap in natural aluminum finish 3 1 4 inch x 10 inch or up to 8 inch round duct. Vent caps provide protection from rain snow and debris. Like our round back roof jack residential versions this commercial product is also used for bathroom fan and range hood fan exhaust. 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. Crimped end for easy installation of the roof vent over the base. 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. Adjusts to fit most roof pitches.

Black brown weathered wood mill. 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. The quality is good sheet metal with baked enamel finish. For pricing and availability.

Available in 6 and 8. Sturdy galvanized steel construction. Patented design us pat 8 534 013 b3 and us pat 8 615 943 b2. From up on the roof use a jigsaw or reciprocating saw to cut a 4 in.

As opposed to plastic roof jacks roofing cement can be used in direct contact with this product. Our strong steel design provides maximum leak protection with a press sealed built in roof flashing. Leave the drill bit sticking through the roof so you can find the hole. It allows for maximum air to flow while alleviating back pressure.

Try to keep it close to the fan location. Our commercial keepa roof jack vent cap is engineered to be placed on a flat or low sloped roof. Roof jacks are used to receive and cover venting duct pipe from kitchen and bath fans and for attic ventilation. Our strong steel design provides maximum leak protection with a press sealed built in roof flashing.

The only roof jack with an adjustable base. Sturdy galvanized steel construction. Union corrugating 14 in x 120 in gray steel stick roof ridge vent. Vent caps provide protection from rain snow and debris.