Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
1500 CFM Weatherwood Galvanized Steel Electric Powered Attic Fan with Adjustable ThermostatThe High Efficiency powered attic ventilator comes with a ECM Electronically Commutated Motor with an on board computer to monitor and adjust to the temperature and humidity in the attic. The variable speed motor provides a quiet start up and reduces wear and tear on the motor while minimizing electricity consumption. On average, The HE15 consumes about $20 electricity costs annually; which is about $60 less per year compared to traditional power fan
The High Efficiency powered attic ventilator comes with a ECM - Electronically Commutated Motor with an on-board computer to monitor and adjust to the temperature and humidity in the attic. The variable speed motor provides a quiet start up and reduces wear and tear on the motor while minimizing electricity consumption. On average, The HE15 consumes about $20 electricity costs annually; which is about $60 less per year compared to traditional power fan running 4 hours a day at average electricity costs. This is due to the unique motor and on-board computer that monitors and adjusts to the conditions in the attic. It features a low-profile dome, the power fan is unobtrusive when installed on the back side of your roof.- California residents
- Soft start motor provides a quiet start up and reduces wear and tear
- On-board computer with temperature and humidity sensors monitor attic conditions
- Pre-wired humidistat/thermostat
- Up to 74% energy savings
- Suitable for 3/12 to 8/12 roof pitch
- Ventilates up to 2,100 sq. ft. of attic space
- Part of a balanced attic ventilation system for year-round airflow
- Helps to fight heat and moisture buildup inside an attic as well as ice dams in cold climates
- Requires intake ventilation for proper performance
- Use the ARB775W online calculator to determine how many are needed for each attic
Features
| Item Weight | 16.10 |
| Airflow (CFM) | 1500 |
| Color Family | Gray |
| Intake/Exhaust | Exhaust |
| Voltage (volts) | 120 |
| Color/Finish Family | Weatherwood |
| Power Type | Electric Powered |
| Returnable | 180-Day |
| Ventilation Type | Roof |
| Color/Finish | Weatherwood |
| Material | Galvanized Steel |
| Horsepower (hp) | 0.0198 |
| Voltage (volts)2 | 120 |
| Amperage (amps) | 2.8 |
| Wattage (watts) | 220 |
| Recommended Sq. Ft. | 2100 |
| Mounting Position | Roof Mount |
| Product Weight (lb.) | 14.7 |
| Features | Built-in Humidistat,Built-in Thermostat |
| Product Width (in.) | 24.12 |
| Product Height (in.) | 8.22 |
| Rough Opening Width (In.) | 14.5 |
| Coverage Area (Sq.Ft) | 2100 |
| Product Depth (in.) | 24.07 |
| Net-Free Area (Sq. In.) | 2100 |
| Rough Opening Height (In.) | 14.5 |
| Cut-Out Diameter (in.) | 14.5 |
| Manufacturer Warranty | Limited Lifetime Warranty / 5 year Replacement Plus Protection |
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 ★★★★★
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Product Reviews
★★★★★ 4
Good toe separating every day socks
Good everyday socks. Have not washed them yet. How they don’t shrink… run a little small for me… 9.5 EE.
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Reviewed in the United States on September 12, 2025
★★★★★ 1
Not really what i expected
Fit is too tight, grip was good, quality is ok but wish they were thicker.
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Reviewed in the United States on January 8, 2026
★★★★★ 5
Perfect Size 5
Perfect size 5, cute, and my friend loves it as she is a size 5.
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Reviewed in the United States on May 22, 2026
★★★★★ 5
Comfy
Perfect fit
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Reviewed in the United States on May 3, 2026
★★★★★ 5
Cute and Comfortable
I like the way these socks fit, and love th bright colors!
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Reviewed in the United States on April 11, 2026