Roof Curb: Fixed Nonventilated, 36x36

In Packaging?: Yes

Damaged?: Unknown


Roof curbs provide a sturdy, weather-resistant mounting point for roof-mounted fans. They can be adjustable or come in fixed sizes to fit a variety of installations. They also can be ventilated or non-ventilated to comply with your local HVAC codes. Brand: DAYTON For Fan Type: Downblast Fans; Filtered Supply Fans; Upblast Fans Overall Width: 43 in Curb Shape: Square Curb Height: 12 in Finish: Galvanized For Use With: 40-1/2 in Square Base Metal Material Thickness: 18 ga Includes: Damper Tray Material: Steel Standards: UL 705 Curb Inside Width: 36 in Curb Inside Length: 36 Curb Outside Width: 39 in Curb Outside Length: 39 in Adjustability: Fixed Ventilation Type: Nonventilated Flashing Flange Width: 2 in Overall H x W: 43 in Overall Dimensions H x L x W: 43 in Curb Material: 18 ga Steel Curb Type: Fixed Nonventilated Curbs Overall W x L: 43 in Curb Inside Dimensions: 36 x 36 in Curb Outside Dimensions: 39 in x 39 in.