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Dayton Whole House Fan: Ceiling Mount, 30 in Blade, 7,600 cfm Max., 1,200 sq ft Coverage - Ceiling-Mount Whole House Fans
DaytonCeiling-Mount Whole House Fans

Dayton Whole House Fan: Ceiling Mount, 30 in Blade, 7,600 cfm Max., 1,200 sq ft Coverage

The Dayton 3G-OTH-79802 is a ceiling-mount whole house fan with a 30-inch blade, delivering a maximum airflow of 7,600 cfm and coverage up to 1,200 sq ft. It operates on 115V AC, single phase, with two speeds and a…

SKU 3G-OTH-79802

Brand
Dayton
Item
Whole House Fan: Ceiling Mount, 30 in Blade, 7,600 cfm Max., 1,200 sq ft Coverage
Category
Ceiling-Mount Whole House Fans
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dayton
Type
1,200 sq ft Coverage, Belt Drive
Max.
7,600 cfm
Blade
30 in
Fan Style
Whole-House
Quiet Design
No
Nominal Voltage
115V AC, Single Phase
Number of Speeds
2
Mounting Location
Ceiling
Nameplate Voltage
115V AC
Rough Opening Type
Square
Speed Controllable
Yes
High-Efficiency Motor
No
Motor Efficiency Broad
Standard-Efficiency Motor
Maximum Airflow - Range
5,000 to 10,000 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 3G-OTH-79802 is a ceiling-mount whole house fan with a 30-inch blade, delivering a maximum airflow of 7,600 cfm and coverage up to 1,200 sq ft. It operates on 115V AC, single phase, with two speeds and a standard-efficiency motor. The fan is speed controllable, features a square rough opening, and is not designed for quiet operation or high-static pressure applications.

Frequently Asked Questions

What is the Dayton 1LXN7 whole house fan used for?

The Dayton 1LXN7 ceiling-mount whole house fan is designed to ventilate up to 1,200 sq ft of living space by exhausting hot air through the attic. It is ideal for residential or light-commercial cooling, pulling fresh air through open windows at up to 7,600 cfm.

What are the specifications of the Dayton 1LXN7 whole house fan?

The Dayton 1LXN7 features a 30-inch blade, belt drive, and delivers a maximum airflow of 7,600 cfm. It operates on 115V AC, single phase, with two speeds. The fan requires a square rough opening and is speed controllable, but is not designed for quiet operation or high-static pressure.

Where to buy the Dayton 1LXN7 whole house fan worldwide?

3G Electric supplies the Dayton 1LXN7 whole house fan to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this ceiling-mount fan.

How to install a Dayton 1LXN7 ceiling-mount whole house fan?

Install the Dayton 1LXN7 in a square ceiling opening, ensuring the attic has adequate venting. Secure the fan housing, connect 115V AC single-phase power, and wire the speed controller. Follow local electrical codes and use a dedicated circuit. Belt tension should be checked per the manual.

Used in

Common applications for Dayton
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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 ceiling-mount whole house fans. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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