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The short answer on solar window fan vs solar gable fan: pick a gable fan for attic, garage and greenhouse exhaust, where the fan mounts in a wall and moves air out of a large space, and pick the window fan for a single room that needs reversible airflow through a window.
A stuffy attic at dusk and a warm bedroom window frame the same problem: stale air with nowhere to go. This comparison weighs three listings, two gable fans and a window fan, on airflow, mounting, controls, noise and warranty, to show where each style fits.
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Solar window fan vs solar gable fan: side by side
| Fan | Amico 10-Inch Shutter Fan | iLiving 14-Inch Gable Fan | Comfort Zone Twin Window Fan | Amazon |
|---|---|---|---|---|
| Mounting | Gable wall vent | Gable wall mount | Window, tabletop or floor | |
| Airflow | 1068 CFM | 2339 CFM | Not stated | |
| Power | 120V, 13W DC motor | 120V, 2.85A | Not stated | |
| Controls | 8 speeds, thermostat, humidity, remote | Variable speed, thermostat | 2 speeds, manual dial | |
| Noise level | 45 dB | Less than 63 dB | Not stated | |
| Blade size | 10 inches | 14 inches | 9 inches | |
| Warranty | 3 years | 1 year | 1 year |
These specs are rated by the maker and quoted from each listing on 4 November 2026.
Airflow and mounting
Mounting is the real split. The Comfort Zone unit sits in a window, with accordion expanders that adjust from 22-1/4 inches to 33 inches, and its removable feet also allow tabletop or floor use. The iLiving and Amico units are wall-mounted gable fans, sized at 14 inches and 10 inches, made to exhaust a larger space through a wall opening rather than sit in a window.
On airflow, only the gable listings give figures: 2339 CFM for the iLiving and 1068 CFM for the Amico. The window listing states no airflow figure, so its airflow cannot be ranked against them. The iLiving also states coverage up to 3400 square feet, while the Amico states no coverage figure, so coverage can only be compared where the listing gives it.
Controls and noise
Controls separate the three more than size does. The Amico offers 8 speeds with automatic temperature and humidity control, a sensor probe, a 50ft remote and a 24-hour timer. The iLiving offers variable speed from 600 to 2339 CFM with a temperature control range of 32°F to 130°F. The Comfort Zone offers 2 speeds on a manual dial, with no thermostat, no timer and no remote stated.
Noise follows the same pattern. The Amico lists 45 dB, and the iLiving lists less than 63 dB, so the Amico listing is the quieter of the two on stated figures. The window listing states no noise level, so no noise comparison can be made for it.
What the listings leave unclear
Several figures are missing, and the gaps matter. The window listing states no airflow figure, no voltage and no noise level, so three common comparison points cannot be scored for it. The iLiving listing states no remote, no humidity control and no timer. The Amico listing states no coverage area and no weight.
None of the three listings states a solar panel. The iLiving and Amico listings state 120V power, and the window listing states no voltage, so a buyer who wants solar powering should check the listing for a panel before buying.
Three examples
| # | Product | Solar Score | Buy |
|---|---|---|---|
| 1 |  Amico 10-Inch Shutter Fan | 9.6/10 | Buy on Amazon |
| 2 |  iLiving 14-Inch Gable Fan | 9.6/10 | Buy on Amazon |
| 3 |  Comfort Zone Twin Window Fan | 9.4/10 | Buy on Amazon |
Amico 10-Inch Shutter Fan
A 10-inch gable exhaust fan with temperature and humidity control, 8 speeds and a remote for greenhouses, garages and coops.
Pros
- 1068 CFM from a 13W brushless DC motor
- Temperature and humidity control with a sensor probe
- 8 speeds plus a 24-hour timer and 50ft remote
- Gravity shutters block drafts, rain and bugs when stopped
Cons
- Lower airflow than the 14-inch gable fan listing
- No coverage area is stated
- No weight is stated in the listing data
- No ETL or UL listing is stated; only FCC certification
Detailed Review
The listing states a 13W brushless DC motor, 1068 CFM at 2035 RPM, 8 speeds, temperature and humidity control with a sensor probe and a 50ft remote, a 24-hour timer, gravity shutters and a 45 dB noise level. The spec table states a 120V plug and a 3 Year Product Support term.
Who it's for: a greenhouse, garage or coop owner who wants automatic temperature and humidity control. Who should skip it: a buyer who needs the higher airflow of the 14-inch gable fan or a window-mount unit.
Its Solar Score of 9.6/10 comes from performance 29/35, build 20/25, value 21/25, safety 5/10 and warranty 3/5: 78 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Airflow | 1068 CFM |
|---|---|
| Motor | 13W DC brushless |
| Noise level | 45 dB |
| Speeds | 8 speeds |
Figures as published on the retailer listing, collected 4 November 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. FCC Certified; gravity shutters block drafts, rain and bugs when stopped, so safety scores 5 of 10. 3 Year Product Support. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 3 of 5. See How We Pick.
Fans and pumps. Keep fingers and cords away from moving blades and intakes, run pumps only submerged as the maker directs, and treat airflow and flow rates as the maker's figures.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
iLiving 14-Inch Gable Fan
A 14-inch wall-mounted gable exhaust fan with variable speed and thermostat control for attics, greenhouses, garages and workshops.
Pros
- 2339 CFM with variable speed from 600 to 2339 CFM
- Temperature control range of 32°F to 130°F
- Galvanized steel housing with a direct drive motor
- ETL/cETL certification stated in the listing
Cons
- Noise level is less than 63 dB, louder than the 45 dB Amico listing
- No remote control is stated
- No humidity control is stated
- No timer is stated
Detailed Review
The listing states 2339 CFM at 1010 RPM, 120V, 2.85A, 1/8 horsepower, variable speed from 600 to 2339 CFM, a temperature control range of 32°F to 130°F, galvanized steel housing and ETL/cETL certification, with noise less than 63 dB. The spec table states an 11.5 pound weight and a 1-Year Limited Component Warranty.
Who it's for: an attic, garage, greenhouse or workshop owner who needs high airflow with thermostat control. Who should skip it: a buyer who wants a quieter fan or a window-mount unit.
Its Solar Score of 9.6/10 comes from performance 32/35, build 21/25, value 20/25, safety 7/10 and warranty 2/5: 82 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Airflow | 2339 CFM |
|---|---|
| Power | 120V |
| Blade size | 14 inches |
| Coverage | 3400 square feet |
Figures as published on the retailer listing, collected 4 November 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. ETL/cETL Listed, so safety scores 7 of 10. 1-Year Limited Component Warranty. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 2 of 5. See How We Pick.
Fans and pumps. Keep fingers and cords away from moving blades and intakes, run pumps only submerged as the maker directs, and treat airflow and flow rates as the maker's figures.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
Comfort Zone Twin Window Fan
A reversible twin window fan with 2 speeds, expandable width and a bug screen for rooms.
Pros
- Reversible airflow: draw cool air in or pull warm air out
- Accordion expanders adjust from 22-1/4 inches to 33 inches
- Removable bug screen and fabric cover included
- Removable feet allow tabletop or floor use
Cons
- No airflow figure in CFM is stated
- Only 2 speeds, fewer than the 8-speed gable listing
- Window mounting only; not a wall-mounted gable fan
- No thermostat or temperature control is stated
Detailed Review
The listing states a reversible twin window fan with 2 speeds, dual blades, accordion expanders from 22-1/4 inches to 33 inches, a removable bug screen and fabric cover, removable tabletop feet and ETL listing, with a 5.49 pound weight. The spec table states a 1 Year Warranty Against Manufacturer Defects.
Who it's for: a room occupant who wants a reversible window fan that can also stand on a table. Who should skip it: a buyer who needs a stated airflow figure or a wall-mounted gable fan.
Its Solar Score of 9.4/10 comes from performance 23/35, build 19/25, value 19/25, safety 7/10 and warranty 2/5: 70 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Airflow settings | 2 speeds |
|---|---|
| Width range | 22-1/4 to 33 inches |
| Weight | 5.49 pounds |
| Certification | ETL Listed |
Figures as published on the retailer listing, collected 4 November 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. ETL Listed, so safety scores 7 of 10. 1 Year Warranty Against Manufacturer Defects. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 2 of 5. See How We Pick.
Fans and pumps. Keep fingers and cords away from moving blades and intakes, run pumps only submerged as the maker directs, and treat airflow and flow rates as the maker's figures.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
As an Amazon Associate I earn from qualifying purchases.
Where the points went
The Solar Score weighs performance, build, value, safety and warranty. For fans, safety means a stated listing such as ETL or FCC, or features such as shutters that block drafts when the fan stops. All three state a warranty term, from 1 year to 3 years. How we pick explains the weights.
| Product | Solar Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| Amico 10-Inch Shutter Fan | 9.6 | 29 | 20 | 21 | 5 | 3 |
| iLiving 14-Inch Gable Fan | 9.6 | 32 | 21 | 20 | 7 | 2 |
| Comfort Zone Twin Window Fan | 9.4 | 23 | 19 | 19 | 7 | 2 |
Every total is translated into a figure between 9.2 and 9.8 with a linear formula; ranking by points and ranking by score always agree.
Solar window fan vs solar gable fan: which should you choose?
Choose a gable fan if the job is exhausting an attic, garage, greenhouse or coop through a wall opening: the iLiving suits high airflow with thermostat control, and the Amico suits automatic temperature and humidity control with a remote. Choose the window fan if the job is a single room with a window: the Comfort Zone reverses airflow and can also stand on a table or floor. For more attic and garage options, see the solar fan for attic and solar fan for garage guides.
| If you need | Look at |
|---|---|
| Highest stated airflow | iLiving 14-inch, 2339 CFM |
| Temperature and humidity control | Amico 10-inch, 8 speeds |
| Reversible room airflow | Comfort Zone twin window fan, 2 speeds |
| Longest stated warranty | Amico, 3 years |
Sizing Notes
- Match the opening: the window fan expanders adjust from 22-1/4 inches to 33 inches, while the gable fans are 14-inch and 10-inch units.
- Match the stated voltage: the iLiving and Amico listings state 120V, while the window listing states no voltage.
- Match the airflow to the space: the iLiving states 2339 CFM and coverage up to 3400 square feet, while the Amico states 1068 CFM with no coverage figure.
- Leave any connection to home wiring to a licensed electrician.
FAQ: power away from the grid
Which fan moves the most air here?
The iLiving gable fan, at 2339 CFM, against 1068 CFM for the Amico. The window listing states no airflow figure.
Do these fans run on solar power?
The listings do not state a solar panel. The iLiving and Amico listings state 120V power, and the window listing states no voltage.
Which fan is quietest?
The Amico, at 45 dB, against less than 63 dB for the iLiving. The window listing states no noise level.
Which fan controls humidity?
The Amico, with temperature and humidity control and a sensor probe. Neither other listing states humidity control.
Which fan has the longest warranty?
The Amico, with a 3 Year Product Support term, against 1 year for each of the other two listings.
Related solar guides
See every Solar Fans and Pumps guide and all Solar Lights, Cameras and Fans guides.
More picks: solar fan for a chicken coop, solar exhaust fan with humidity control, solar fan for barn.
