Active Ventilation Box is 21 in. Wide x 21 in. Long x 6 in. High Aluminum Roof Curb

Description

Description

AVP’s roof curbs are perfricated allowing for quick and easy installation. Save time and money with AVP’s lightweight, heavy-gauge aluminum roof curbs. It’s true. you don’t have to build your own heavy wooden curbs anymore. A Roof Curb is a metal frame used as a platform for mounting a roof vent or fan. As a result, this platform will provide additional height allowing for installation in all climate zones. Proper installation ensures that the accessory has a level platform for attachment. They can also work as a hatch allowing for easy access to ductwork, HVAC units or maintenance in the attic below.

Highlights

• 21″ square box and 19″ inside opening in base
• Used with a vent or fan with a curb mount flange
• Allows for easy access to the attic or plenum below
• Constructed of durable, heavy gauge, rust-free aluminum
• AVP’s roof curbs are perfricated allowing for quick and easy installation

Specifications

Details

• Duct Type: 18″ Round
• Gauge: 20
• Insulated: No
• Material: Aluminum
• Pack Size: 1
• Support: 90-Day

Warranty / Certifications

• Certifications and Listings: No Certifications or Listings

Dimensions

• Product Depth (in.): 21 in
• Product Height (in.): 6 in
• Product Length (in.): 21 in
• Product Width (in.): 21 in