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Dayton 39"H 21"W Drnbl Extrd Alu Intake Louver: Flanged, Surface Mount, 35 1/2 in H - Drainable Stationary-Blade Louvers
DaytonDrainable Stationary-Blade Louvers

Dayton 39"H 21"W Drnbl Extrd Alu Intake Louver: Flanged, Surface Mount, 35 1/2 in H

The Dayton 20UA35 is a drainable stationary-blade intake louver with a flanged, surface-mount design. Constructed from extruded aluminum, it measures 39 inches in height and 21 inches in width, with a maximum air…

SKU 3G-OTH-75453

Brand
Dayton
Item
39"H 21"W Drnbl Extrd Alu Intake Louver: Flanged, Surface Mount, 35 1/2 in H
Category
Drainable Stationary-Blade Louvers
Available to Order
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Technical Specifications

Dayton
Manufacturer Part Number
20UA35
Type
Surface Mount, 17 1/2 in W, Aluminum
H
35 1/2 in
Maximum Air Velocity
3500 fpm
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton 20UA35 is a drainable stationary-blade intake louver with a flanged, surface-mount design. Constructed from extruded aluminum, it measures 39 inches in height and 21 inches in width, with a maximum air velocity of 3500 fpm.

Frequently Asked Questions

What is the Dayton 20UA35 drainable louver used for?

The Dayton 20UA35 is a drainable stationary-blade intake louver designed to allow airflow while blocking rain and debris. It is commonly used in commercial and industrial HVAC and ventilation systems for building air intakes, louvers, and equipment enclosures.

What are the specifications of the Dayton 20UA35 louver?

The Dayton 20UA35 is a flanged, surface-mount drainable louver made of extruded aluminum. It measures 35 1/2 in H by 17 1/2 in W, with a maximum air velocity of 3500 fpm. The manufacturer part number is 20UA35.

Where to buy the Dayton 20UA35 louver worldwide?

3G Electric supplies the Dayton 20UA35 drainable louver to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this extruded aluminum intake louver.

How to install a Dayton 20UA35 surface-mount louver?

Install the Dayton 20UA35 louver by securing the flanged frame to a wall or structure using appropriate fasteners. Ensure the opening is clean and level. Seal the perimeter with caulk to prevent air and water leakage. Follow local building codes for structural support.

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 drainable stationary-blade louvers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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