Roof Jack For Vent Hood

Until now however there were no roof terminations that met all of the stringent dryer venting requirements.

Roof jack for vent hood.

Roof jacks are used to receive and cover venting duct pipe from kitchen and bath fans and for attic ventilation. Low profile roof jack minimum 4 12 pitch 16 6 low profile roof jack minimum 4 12 pitch 22 10 page 1. Apply a bead of asphalt roof cement on the bottom of the vent. Like our round back roof jack residential versions this commercial product is also used for bathroom fan and range hood fan exhaust.

Lomanco roof jack vents are available in two sizes to fit all of your bathroom kitchen and other home exhaust vents. 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. The information in this document is subject to change at any time without notice.

They meet or exceed all code requirements and deliver superior airflow efficiency. Select panel type below to view related roof jack and vent components. Broan nutone roof cap in natural aluminum finish 3 1 4 inch x 10 inch or up to 8 inch round duct. Nail the lower corners with roofing nails and tar the heads.

The new dryerjack is engineered specifically for dryers. Oatey 1 1 2 in to 3 in x 15 in plastic vent and pipe flashing. Our strong steel design provides maximum leak protection with a press sealed built in roof flashing. The lower half of the flange sits on top of the shingles.

Vent caps provide protection from rain snow and debris. Vent caps provide protection from rain snow and debris. Our strong steel design provides maximum leak protection with a press sealed built in roof flashing. Slide the vent under the shingles so they cover the top half of the vent flange.

Sturdy galvanized steel construction. Oatey retro master roof flashing 1 4 in to 4 in x 8 in epdm rubber vent and pipe flashing. The lomanco kitchen pro roof jack fits all 6 to 8 round ductwork and 3 1 4 x 10 rectanglar ductwork. The lomanco bath pro roof jack fits all 3 and 4 round ductwork.

Shorter duct runs created by venting the dryer straight through the roof can improve drying efficiency and lessen lint buildup. For pricing and availability.