Roof Jack For Fan

For pricing and availability.

Roof jack for fan.

Our strong steel design provides maximum leak protection with a press sealed built in roof flashing. 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. Patented design us pat 8 534 013 b3 and us pat 8 615 943 b2. Roof jacks are used to receive and cover venting duct pipe from kitchen and bath fans and for attic ventilation.

Power roof mount fan. Available in 6 and 8. Crimped end for easy installation of the roof vent over the base. I installed it for a vent a hood dual blower kitchen hood and it is large enough to handle the 600 cfm airflow.

Curb mounted flanges are also an option if you want to place the roof jack on a roof curb. Our commercial keepa roof jack vent cap is engineered to be placed on a flat or low sloped roof. Union corrugating 14 in x 120 in gray steel stick roof ridge vent. 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. Black brown weathered wood mill. Available in sizes 3 to 48. Vent caps provide protection from rain snow and debris.

Adjusts to fit most roof pitches. 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. It allows for maximum air to flow while alleviating back pressure.

Sturdy galvanized steel construction. Owens corning ventsure 11 in x 240 in black plastic roll roof ridge vent. This roof jack is high capacity suitable for high airflow kitchen hoods. Broan nutone roof cap in natural aluminum finish 3 1 4 inch x 10 inch or up to 8 inch round duct.

Start in the attic and drill a hole through the roof in the desired vent location. The only roof jack with an adjustable base. Like our round back roof jack residential versions this commercial product is also used for bathroom fan and range hood fan exhaust. Leave the drill bit sticking through the roof so you can find the hole.

Sturdy galvanized steel construction. From up on the roof use a jigsaw or reciprocating saw to cut a 4 in. Try to keep it close to the fan location. Vent caps provide protection from rain snow and debris.