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Dayton Roof Curb: Adj Nonventilated Curbs, Square Curb, 28 1/2 in to 37 in Inside Dim - Roof Curbs
DaytonRoof Curbs

Dayton Roof Curb: Adj Nonventilated Curbs, Square Curb, 28 1/2 in to 37 in Inside Dim

The Dayton Roof Curb: Adj Nonventilated Curbs (SKU 2ZV84) is a galvanized steel roof curb designed for use with 34 in to 39-1/2 in square base filtered supply fans. It features an adjustable nonventilated design with…

SKU 3G-OTH-79075

Brand
Dayton
Item
Roof Curb: Adj Nonventilated Curbs, Square Curb, 28 1/2 in to 37 in Inside Dim
Category
Roof Curbs
Available to Order
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Technical Specifications

Dayton
Manufacturer Part Number
2ZV84
Type
Square Curb, Mfr Part # 2ZV84
Material
Steel
Finish
Galvanized
Standards
UL 705
Inside Dim
28 1/2 in to 37 in
For Fan Type
Filtered Supply Fans
For Use With
34 in to 39-1/2 in Square Base
Curb Inside Width
28-1/2 in to 37 in
Curb Outside Width
32-1/2 in to 41 in
View Full Spec Sheet

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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton Roof Curb: Adj Nonventilated Curbs (SKU 2ZV84) is a galvanized steel roof curb designed for use with 34 in to 39-1/2 in square base filtered supply fans. It features an adjustable nonventilated design with a curb inside width of 28-1/2 in to 37 in and a curb outside width of 32-1/2 in to 41 in. This product complies with UL 705 standards.

Frequently Asked Questions

What is the Dayton Roof Curb 2ZV84 used for?

The Dayton Roof Curb 2ZV84 is used to mount filtered supply fans on flat roofs. It provides a stable, weatherproof base that supports the fan and prevents air leakage. This adjustable nonventilated curb is designed for square fan bases measuring 34 in to 39-1/2 in, making it suitable for commercial HVAC installations.

What are the specifications of the Dayton Roof Curb 2ZV84?

The Dayton Roof Curb 2ZV84 has an inside width of 28-1/2 in to 37 in and an outside width of 32-1/2 in to 41 in. It is made of galvanized steel and complies with UL 705 standards. This curb is designed for filtered supply fans with a square base of 34 in to 39-1/2 in.

Where to buy the Dayton Roof Curb 2ZV84 worldwide?

You can source the Dayton Roof Curb 2ZV84 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we supply this roof curb to commercial HVAC projects internationally.

How to install the Dayton Roof Curb 2ZV84?

Install the Dayton Roof Curb 2ZV84 by securing it to the roof structure with appropriate fasteners, ensuring a level surface. Seal the curb flange to the roof membrane to prevent leaks. Then mount the filtered supply fan onto the curb, aligning the fan base with the curb opening. Follow local building codes and the fan manufacturer's instructions.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

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.

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