Roof Curb Damper Tray

Roof base with damper tagf.

Roof curb damper tray.

At curbs damper we pride ourselves on being proud supporters of the local 80 sheetmetal workers union and working with 100 usa industrial galvanized steel. For roof decks that are covered with 2 to 6 inches of insulation. Integrated 3 45 cant. Designed for use with an 8 inch high roof curb and greenheck fan models cube cue or usgf to provide the required 40 inch minimum discharge height above the roof line per nfpa 96.

Roof curb for round roof bases. With damper tray 2 x 2 nominal wood nailer. Curbs are perfectly formed on three sides and have only one welded seam to ensure a strong square curb. Damper tray mounts inside of a gpi roof curb to allow for easy installation of a backdraft damper.

1 base mounting flange. Damper tray accommodates 30 in damper installed in roof curb model gpi 40. Continuous welded seams coated with corrosion inhibiting compound. Curb is fully formed on three sides with a single fully.

The vce vented curb extension is typically used in kitchen applications where the vents allow hot air and gases to escape between the ductwork and the roof curb. Canted roof curb ccp crc. Curb size unit curb cap optional damper tray size material a aluminum g galvanized curb height square curbs gpi r 34 24 g 12 roof curbs model overview accurex offers prefabricated roof curbs which reduce installation time and costs by ensuring compatibility between the fan curb and roof opening. Constructed of galvanized steel.

The standard overall height of the roof curb is 500 mm. Damper tray mounts inside of a gpi roof curb to allow for easy installation of a backdraft damper. There are many options available to make sure all building requirements are met. Roof curbs are support structures for fans and ventilators.

Roof base s damper for remote control of the unit. Flanges allow the damper to be placed in the tray and fastened. Curb is designed to provide the required 40 inch 1016 mm minimum discharge height above the roof line per nfpa 96. They can be selected to fit the specific type of roof such as flat pitched or ridged.

Ridged fiberglass insulation is standard on all curbs. Constructed of galvanized steel. 1 1 2 rigid board r6 insulation. Vents allow hot air and gases to escape between the ductwork and roof curb.

Installation ready all equipment rails curb adapters dampers roof curbs and other roofing ventilation equipment comes 100 leak and weather proof for quick installation. Any overall height can be produced on request. The centre of the drip tray has a wire mesh to stop large debris.