Roof Curb Fan

Includes return supply air and insulated panels as specified by supplied curb layout.

Roof curb fan.

They can be selected to fit the specific type of roof such as flat pitched or ridged. Curb size determined by rtu manufacturer s model and supplied curb layout. Flat curb for roof mounted supply fan mounting curbs for the supply fans are made of 18 gauge galvanized steel and can be ordered as wall roof flat or roof pitched. Unlike our competitors our curb base sides extend to the next natural seam of the roof panel allowing the cap strips to seal the seam.

Our prefabricated roof curbs reduce installation time and costs by ensuring compatibility between the fan curb and roof opening. Roof curbs and accessories 144 products grainger has a selection of roof curb adapters that allow you to use an existing roof curb and help save installation time when replacing a fan or ventilator. There are many options available to make sure all building requirements are met. Allowing the highs to fit under the roof panel on the upslope and over the roof panel on the downslope to create a continuous water flow is critical to the function of the roof curb.

Curbs ship in 3 5 business days. Custom hoods can also be made to your specifications with quick delivery. For non grease exhaust applications on non insulated flat roof decks. Curbs can be supplied knockdown any size or fully welded up to 84 constructed to match any roof type standard or metal building style.

The flashing of the roof curb allows for mechanical fasteners to be used so that the curb is bonded to the roof. Everything is sized perfectly which is another good reason to not build your own roof curb. For roof decks that are covered with 2 to 6 inches of insulation. Find out why architects building manufacturers general contractors and erectors prefer rcs for our proven solutions.

Models gpi gpip and gpir. Isolation rails can be included as option. Exhaust fan systems not only do we offer roof curb systems for exhaust fans rcs provides a broad selection of industrial ventilation products as well. Roof vents roof fans are available with curb mounted flanges engineered to fit our roof curbs.

They re available in a number of sizes to fit your specific application. Curb mounted flanges are also an option if you want to place the roof jack on a roof curb. We have experts on hand to help determine the appropriate system for your project based on specified air flow requirements. Our commercial keepa roof jack vent cap is engineered to be placed on a flat or low sloped roof.