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Dayton Upblast Ventilator: Direct Drive, Includes Drive Pack, 18 1/2 in Wheel - Kitchen Air Direct-Drive Fans
DaytonKitchen Air Direct-Drive Fans

Dayton Upblast Ventilator: Direct Drive, Includes Drive Pack, 18 1/2 in Wheel

The Dayton Upblast Ventilator: Direct Drive (SKU 3G-OTH-80438) is a kitchen air direct-drive fan, assembled with a square base and an open dripproof, high-efficiency motor. It operates on 115/208 to 230, 277V AC with…

SKU 3G-OTH-80438

Brand
Dayton
Item
Upblast Ventilator: Direct Drive, Includes Drive Pack, 18 1/2 in Wheel
Category
Kitchen Air Direct-Drive Fans
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Dayton
Type
Includes Drive Pack, 3,778 cfm, ODP, 1 hp, 1-ph
Wheel
18 1/2 in
Assembly
Assembled
Base Shape
Square
Drive Package
Includes Drive Package
Motor Enclosure
Open Dripproof
Motor Efficiency
High-Efficiency Motor
Number of Speeds
Variable
Nameplate Voltage
115/208 to 230, 277V AC
High-Efficiency Motor
Yes
Includes Drive Package
Yes
Exhaust Airflow @ 0.000 in SP - Range
2,000 to 4,999 cfm
Exhaust Airflow @ 0.500 in SP - Range
2,000 to 4,999 cfm
For High-Static Pressure Applications
No

Technical Documents

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

Product Description

The Dayton Upblast Ventilator: Direct Drive (SKU 3G-OTH-80438) is a kitchen air direct-drive fan, assembled with a square base and an open dripproof, high-efficiency motor. It operates on 115/208 to 230, 277V AC with variable speeds, includes a drive package, and delivers exhaust airflow ranges of 2,000 to 4,999 cfm at both 0.000 in SP and 0.500 in SP. This unit is not for high-static-pressure applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Dayton Upblast Ventilator 3G-OTH-80438 used for?

The Dayton Upblast Ventilator 3G-OTH-80438 is a direct-drive kitchen exhaust fan designed to remove grease-laden air, smoke, and heat from commercial cooking areas. It is suitable for low-static-pressure applications such as restaurant hoods and light-duty ventilation, delivering 2,000 to 4,999 cfm at 0.000 in SP and 0.500 in SP.

What are the specifications of the Dayton Upblast Ventilator 3G-OTH-80438?

The Dayton Upblast Ventilator 3G-OTH-80438 features a square base, open dripproof high-efficiency motor, variable speeds, and includes a drive package. It operates on 115/208 to 230, 277V AC and delivers 2,000 to 4,999 cfm exhaust airflow at both 0.000 in SP and 0.500 in SP. It is not for high-static-pressure applications.

Where to buy the Dayton Upblast Ventilator 3G-OTH-80438 worldwide?

You can source the Dayton Upblast Ventilator 3G-OTH-80438 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this Dayton model.

How to install the Dayton Upblast Ventilator 3G-OTH-80438?

Install the Dayton Upblast Ventilator 3G-OTH-80438 on a roof curb or structural support, ensuring proper duct connection and weatherproof sealing. Follow local electrical codes for wiring the 115/208 to 230, 277V AC motor. Use the included drive package per Dayton's manual. For best performance, verify duct static pressure is within the fan's low-static range.

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 kitchen air direct-drive fans. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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