Designed to fit 40 roof curb cap.
Greenheck roof curb.
Gpi roof curbs are designed for flat insulated or non insulated roof decks.
Constructed of heavy gauge galvanized steel and fully formed on three sides with a single fully welded seam.
These adapters are aluminum or in stock items ship today if ordered in.
Constructed of 18 gauge galvanized steel and fully formed on three sides with a single fully welded seam.
All curbs are constructed of reinforced corrosion resistant heavy.
Vents allow hot air and gases to escape between the ductwork and roof curb.
They can be selected to fit the specific type of roof such as flat pitched or ridged.
Roof curbs are support structures for fans and ventilators.
Designed to fit 30 roof curb cap.
Curb is designed to provide the required 40 inch 1016 mm minimum discharge height above the roof line per nfpa 96.
Gpfv vented roof curb for flat roofs for kitchen applications.
Sec same day shipping on thousands of in stock items details.
Shop greenheck roof curbs prefabricated roof curbs reduce installation time and costs by ensuring compatibility between the fan curb and roof opening.
There are many options available to make sure all building requirements are met.
Today we design and manufacture a comprehensive line of top performing equipment and accessories that move control and condition air.
We began as a fan company in 1947.
Greenheck s roof curbs are designed to meet the structural and design requirements of vektor laboratory exhaust systems.
Installed on greenheck curbs.
As the worldwide leader in manufacturing high quality air movement control and conditioning products greenheck offers the most comprehensive line of ventilation equipment available including fans dampers louvers kitchen ventilation systems energy recovery and make up air units.
Curbs are available for mounting vektor exhaust fans as well as single or multiple bypass air plenum systems.