Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
Dayton Upblast Ventilator: Belt Drive, Less Drive Pack, 18 1/2 in Wheel, 1,688 cfm to 4,613 cfm - Kitchen Air High-Pressure Belt-Drive Fans without Drive
DaytonKitchen Air High-Pressure Belt-Drive Fans without Drive

Dayton Upblast Ventilator: Belt Drive, Less Drive Pack, 18 1/2 in Wheel, 1,688 cfm to 4,613 cfm

The Dayton Upblast Ventilator: Belt Drive (SKU 800W79) is a kitchen air high-pressure belt-drive fan without drive, designed for roof and wall mounting. It features an 18 1/2 in wheel, delivers 1,688 cfm to 4,613…

SKU 3G-OTH-78828

Brand
Dayton
Item
Upblast Ventilator: Belt Drive, Less Drive Pack, 18 1/2 in Wheel, 1,688 cfm to 4,613 cfm
Category
Kitchen Air High-Pressure Belt-Drive Fans without Drive
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

Dayton
Manufacturer Part Number
800W79
Type
Less Drive Pack, 1,688 cfm to 4,613 cfm, 1/4 hp
Wheel
18 1/2 in
Assembly
Unassembled
Base Shape
Square
Drive Package
Less Drive Package
Mounting Location
Roof and Wall
Includes Drive Package
No
For High-Static Pressure Applications
Yes
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The Dayton Upblast Ventilator: Belt Drive (SKU 800W79) is a kitchen air high-pressure belt-drive fan without drive, designed for roof and wall mounting. It features an 18 1/2 in wheel, delivers 1,688 cfm to 4,613 cfm, and is rated for 1/4 hp. This unassembled unit has a square base and is intended for high-static pressure applications, supplied less drive package.

Frequently Asked Questions

What is the Dayton Upblast Ventilator 800W79 used for?

The Dayton Upblast Ventilator 800W79 is a belt-drive fan designed for kitchen exhaust and high-static-pressure applications. It mounts on roofs or walls to expel grease-laden air, smoke, and heat. With an 18 1/2 in wheel and airflow from 1,688 cfm to 4,613 cfm, it suits commercial ventilation systems.

What are the specifications of the Dayton Upblast Ventilator 800W79?

The Dayton Upblast Ventilator 800W79 has an 18 1/2 in wheel, delivers 1,688 cfm to 4,613 cfm, and is rated for 1/4 hp. It has a square base, is unassembled, and comes less drive package. It is designed for roof and wall mounting in high-static-pressure applications.

Where to buy the Dayton Upblast Ventilator 800W79 worldwide?

3G Electric supplies the Dayton Upblast Ventilator 800W79 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this belt-drive fan for kitchen exhaust systems.

How to install the Dayton Upblast Ventilator 800W79?

Install the Dayton Upblast Ventilator 800W79 on a roof curb or wall opening per local codes. Since it is unassembled and less drive package, you must mount the base, attach the wheel, and source a compatible motor and drive. Ensure proper duct sealing and structural support for high-static-pressure operation.

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 high-pressure belt-drive fans without drive. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
Upblast Ventilator: Belt Drive, Less Drive Pack, 21 1/4 in Wheel, 2,024 cfm to 6,457 cfm, 1/2 hp (MPN 800W84). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Dayton
Upblast Ventilator: Belt Drive, Less Drive Pack, 21 1/4 in Wheel, 2,024 cfm to 6,457 cfm, 1/2 hp (MPN 800W84). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Upblast Ventilator: Belt Drive, Less Drive Pack, 18 1/2 in Wheel, 1,763 cfm to 5,648 cfm, 1/4 hp (MPN 800W80). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: No; Includes Drive Package: No; Drive Package: Less Drive Package.
Dayton
Upblast Ventilator: Belt Drive, Less Drive Pack, 18 1/2 in Wheel, 1,763 cfm to 5,648 cfm, 1/4 hp (MPN 800W80). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: No; Includes Drive Package: No; Drive Package: Less Drive Package.
Upblast Ventilator: Belt Drive, Less Drive Pack, 21 1/4 in Wheel, 2,073 cfm to 6,806 cfm, 1/4 hp (MPN 800W85). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: No; Includes Drive Package: No; Drive Package: Less Drive Package.
Dayton
Upblast Ventilator: Belt Drive, Less Drive Pack, 21 1/4 in Wheel, 2,073 cfm to 6,806 cfm, 1/4 hp (MPN 800W85). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: No; Includes Drive Package: No; Drive Package: Less Drive Package.
Upblast Ventilator: Belt Drive, Less Drive Pack, 24 1/2 in Wheel, 2,471 cfm to 10,335 cfm, 1/4 hp (MPN 800W90). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: No; Includes Drive Package: No; Drive Package: Less Drive Package.
Dayton
Upblast Ventilator: Belt Drive, Less Drive Pack, 24 1/2 in Wheel, 2,471 cfm to 10,335 cfm, 1/4 hp (MPN 800W90). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: No; Includes Drive Package: No; Drive Package: Less Drive Package.
Upblast Ventilator: Belt Drive, Includes Drive Pack, 18 1/2 in Wheel, 4,061 cfm, ODP, 3/4 hp, 1-ph (MPN 800W78). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Assembled; Motor Enclosure: Open Dripproof; Nameplate Voltage: 115/208 to 230V AC; For High-Static Pressure Applications: No; High-Efficiency Motor: No; Includes Drive Package: Yes.
Dayton
Upblast Ventilator: Belt Drive, Includes Drive Pack, 18 1/2 in Wheel, 4,061 cfm, ODP, 3/4 hp, 1-ph (MPN 800W78). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Assembled; Motor Enclosure: Open Dripproof; Nameplate Voltage: 115/208 to 230V AC; For High-Static Pressure Applications: No; High-Efficiency Motor: No; Includes Drive Package: Yes.
Upblast Ventilator: Belt Drive, Includes Drive Pack, 18 1/2 in Wheel, 5,138 cfm, ODP, 1 1/2 hp, 3-ph (MPN 800W77). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Assembled; Motor Enclosure: Open Dripproof; Nameplate Voltage: 208 to 230/460V AC; For High-Static Pressure Applications: No; High-Efficiency Motor: No; Includes Drive Package: Yes.
Dayton
Upblast Ventilator: Belt Drive, Includes Drive Pack, 18 1/2 in Wheel, 5,138 cfm, ODP, 1 1/2 hp, 3-ph (MPN 800W77). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Assembled; Motor Enclosure: Open Dripproof; Nameplate Voltage: 208 to 230/460V AC; For High-Static Pressure Applications: No; High-Efficiency Motor: No; Includes Drive Package: Yes.

More from Dayton

View all Dayton parts →
Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Less Drive Pack, 16 1/2 in Wheel, 1/4 hp to 1 hp (MPN 1MBF1). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Dayton
Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Less Drive Pack, 16 1/2 in Wheel, 1/4 hp to 1 hp (MPN 1MBF1). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Less Drive Pack, 30 1/2 in Wheel, 1/2 hp to 5 hp (MPN 52CD35). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Dayton
Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Less Drive Pack, 30 1/2 in Wheel, 1/2 hp to 5 hp (MPN 52CD35). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Upblast Ventilator: Belt Drive, Less Drive Pack, 24 1/2 in Wheel, 2,607 cfm to 7,513 cfm, 1/2 hp (MPN 800W89). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Dayton
Upblast Ventilator: Belt Drive, Less Drive Pack, 24 1/2 in Wheel, 2,607 cfm to 7,513 cfm, 1/2 hp (MPN 800W89). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 17 in Wheel, 1,093 cfm to 2,722 cfm (MPN 800ZR2). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Dayton
Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 17 in Wheel, 1,093 cfm to 2,722 cfm (MPN 800ZR2). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Less Drive Pack, 11 1/4 in Wheel, 1/4 hp to 1/2 hp (MPN 2RB65). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Dayton
Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Less Drive Pack, 11 1/4 in Wheel, 1/4 hp to 1/2 hp (MPN 2RB65). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Less Drive Pack, 21 1/4 in Wheel, 1/2 hp to 3 hp (MPN 56JP08). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Dayton
Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Less Drive Pack, 21 1/4 in Wheel, 1/2 hp to 3 hp (MPN 56JP08). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 14 3/4 in Wheel, 642 cfm to 1,592 cfm (MPN 800ZP5). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Dayton
Centrifugal Upblast Exhaust Fan: Belt Drive, Less Drive Pack, 14 3/4 in Wheel, 642 cfm to 1,592 cfm (MPN 800ZP5). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Upblast Ventilator: Belt Drive, Less Drive Pack, 24 1/2 in Wheel, 1,940 cfm to 6,895 cfm, 1/2 hp (MPN 800W86). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.
Dayton
Upblast Ventilator: Belt Drive, Less Drive Pack, 24 1/2 in Wheel, 1,940 cfm to 6,895 cfm, 1/2 hp (MPN 800W86). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Mounting Location: Roof and Wall; For High-Static Pressure Applications: Yes; Includes Drive Package: No; Drive Package: Less Drive Package.