Dayton Roof Curb: Fixed Nonventilated Curbs, Square Curb, 29.5 x 29 1/2 in Inside Dim
The Dayton 2RB80 is a fixed nonventilated roof curb designed for use with downblast fans and a 34-inch square base. This steel curb features a galvanized finish, includes a damper tray, and has an inside width of…
SKU 3G-OTH-79048
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Product Description
The Dayton 2RB80 is a fixed nonventilated roof curb designed for use with downblast fans and a 34-inch square base. This steel curb features a galvanized finish, includes a damper tray, and has an inside width of 29-1/2 inches and an outside width of 32-1/2 inches. It complies with UL 705 standards.
Frequently Asked Questions
What is the Dayton 2RB80 roof curb used for?
The Dayton 2RB80 is a fixed nonventilated roof curb designed to mount downblast fans with a 34-inch square base. It provides a stable, weatherproof transition between the fan and the roof structure, and includes a damper tray for airflow control. Common in commercial HVAC installations.
What are the specifications of the Dayton 2RB80 roof curb?
The Dayton 2RB80 has an inside width of 29-1/2 inches and an outside width of 32-1/2 inches. It is made of galvanized steel, includes a damper tray, and is rated for downblast fans with a 34-inch square base. It complies with UL 705 standards.
Where to buy the Dayton 2RB80 roof curb worldwide?
3G Electric supplies the Dayton 2RB80 roof curb worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this part to any international destination.
How to install the Dayton 2RB80 roof curb?
Install the Dayton 2RB80 by securing the curb to the roof structure with appropriate fasteners, ensuring a level and weather-tight seal. Position the downblast fan on the curb's 34-inch square base and connect ductwork as needed. Always follow local building codes and the fan manufacturer's instructions.
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3G Electric supplies Dayton roof curbs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
