Vented Roof Curb

By using pennbarry curbs with pennbarry fans and vents you are assured a proper fit with pennbarry roof mounted equipment.

Vented roof curb.

Our prefabricated roof curbs reduce installation time and costs by ensuring compatibility between the fan curb and roof opening. The flashing of the roof curb allows for mechanical fasteners to be used so that the curb is bonded to the roof. Durable ventilated roof curbs from grainger can exhaust hot air from commercial kitchens to help protect buildings and roof members. There are many options available to make sure all building requirements are met.

Vented curb extension for kitchen applications. Curbs can be insulated when needed and accommodate roof vent sizes ranging from 4inch to 48inch in diameter. They can be selected to fit the specific type of roof such as flat pitched or ridged. Keep your building insect free with screen bases.

These galvanized steel roof curbs help enable quick ventilator installation and uniformity throughout the job. All roof curbs equipment rails pipe and duct mounting pedestals and pipe penetration systems to be specified together bought by one contractor and installed by one contractor. Once the roof curb is in place it is to be covered with roofing material for a water tight seal. Specify prefab roof curbs for use with all roof penetrations and roof mounted equipment including and not limited to hvac units duct openings pipe penetrations power roof exhauster intake and relief vents flues or job fabricated items.

Choose from adjustable and fixed widths and various curb heights and square sizes.