Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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For Your Every Summer RSVP, with Code: SUMMER15
Description
750 CFM Silver Galvanized Steel Hybrid (Solar/Electric) Powered Attic Fan with Adjustable Solar PanelsThe GAF Master Flow 15 Watt Dual Power Hybrid Solar Electric Roof Mount Exhaust Fan will help reduce excess heat and moisture from your attic to protect your roofing system from premature deterioration. The Dual Powered unit will run on free solar power (500 CFM) when the sun is shining on the solar panel but will automatically switch to house power (750 CFM) if it is cloudy or nighttime. Hot attic air is removed by the fan as fresh air is drawn in
The GAF Master Flow 15 Watt Dual-Power Hybrid Solar/Electric Roof Mount Exhaust Fan will help reduce excess heat and moisture from your attic to protect your roofing system from premature deterioration. The Dual Powered unit will run on free solar power (500 CFM) when the sun is shining on the solar panel but will automatically switch to house power (750 CFM) if it is cloudy or nighttime. Hot attic air is removed by the fan as fresh air is drawn in through your existing intake vents. On house power, the 24-Volt DC brushless motor is extremely efficient as it uses 75% less power than a typical wired attic fan. With the Dual Powered unit, you have the best of both worlds. The impact-resistant, 15-Watt solar panel helps withstand hail and object impact. The recommended usage for this unit is one unit per 800 sq. ft. of attic space with a minimum intake ventilation of 480 sq. in. of net free area.- Adjustable thermostat with dual-power controller
- 120-Volt AC connection required
- Automatically switches between solar and house power
- Panel adjusts up to 45 degrees
- Heavy-duty internal screen helps prevent animal infestation
Features
| Item Weight | 21 |
| Color/Finish Family | Silver |
| Voltage (volts) | 24 |
| Intake/Exhaust | Exhaust |
| Horsepower (hp) | 1/9 |
| Features | Adjustable Solar Panels,Thermostat Controlled |
| Recommended Sq. Ft. | 800 |
| Returnable | 180-Day |
| Ventilation Type | Roof |
| Wattage (watts) | 10 |
| Material | Galvanized Steel |
| Product Weight (lb.) | 21 lb |
| Color Family | Silver |
| Airflow (CFM) | 750 |
| Power Type | Hybrid (Solar/Electric) Powered |
| Mounting Position | Roof Mount |
| Voltage (volts)2 | 24 |
| Color/Finish | Silver |
| Product Depth (in.) | 25 in |
| Cut-Out Diameter (in.) | 15 |
| Rough Opening Height (In.) | 15 |
| Net-Free Area (Sq. In.) | 480 |
| Product Height (in.) | 9 in |
| Rough Opening Width (In.) | 15 |
| Coverage Area (Sq.Ft) | 800 |
| Product Width (in.) | 25 in |
| Manufacturer Warranty | 5 year Parts Limited Warranty; 2 years Labor Limited Warranty 5 year Parts Limited Warranty; 2 years Labor Limited Warranty |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 486 reviews
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Product Reviews
★★★★★ 5
Great quality shirt.
Size: XX-Large, Color: Butter
Nice quality and fits great, very comfortable.
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Fits great.
Size: Large, Color: Dark Heather
Very good quality. Fits (large) , 6’-1, 187 pds at an excellent price.
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Costa Black Tee.
Size: Large, Color: Black
Perfect Fit, even after Washing. Thanks for a Great Tee.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
5 star
Size: XX-Large, Color: Butter
Great product with great cost
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Reviewed in the United States on May 4, 2026
★★★★★ 4
Beware the shrinkage
Size: X-Large, Color: Chill
This shirt came looking as expected and the quality was good but it ran a bit small. I had to give it to my dad and it looks great on him!
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Reviewed in the United States on September 1, 2025