Best Garage Exhaust Fan for Small Garage (2026): 4 Compared

The garage smells like last week’s oil change, the summer heat hangs under the rafters, and the best garage exhaust fan for small garage is the one sized to the space, not the warehouse. A wall-mount shutter fan pulls hot stale air out and lets fresh air in through the door crack. We scored four shutter exhaust fans on stated CFM, controls, noise, certification and warranty, from the listings alone.

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The picks

#	Product	Shop Score	Buy
1	iLIVING 16" Wall Mounted Shutter Exhaust Fan	9.6/10	Buy on Amazon
2	iLIVING 20" Wall Mounted Shutter Exhaust Fan	9.6/10	Buy on Amazon
3	VEVOR 12 in Shutter Exhaust Fan Wall-Mount	9.5/10	Buy on Amazon
4	VEVOR 10'' Shutter Exhaust Fan	9.4/10	Buy on Amazon

1

iLIVING 16" Wall Mounted Shutter Exhaust Fan

iLiving·9.6/10 Shop Score

i

The Shop Score runs from 9.2 to 9.8 and weighs performance (35%), build (25%), value (25%), safety (10%, where it applies) and warranty (5%), using only what the manufacturer and the listing publish. How we pick ›

iLiving 16 in wall-mount shutter exhaust fan, 1200 CFM, thermostat and variable speed controller, UL/cUL listed, 1-year warranty.

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Pros

• 1200 CFM with coverage up to 1800 sq ft stated
• Thermospeed controller with 32 to 130F thermostat and 3 speeds
• UL/cUL listed with OSHA compliant wire guards
• 1-Year Limited Component Warranty stated

Cons

• 1800 sq ft coverage is more than a small garage needs
• Spec table lists Max CFM 600 against 1200 in bullets
• 13.8 lb, the second heaviest here
• Indoor use only stated

2

iLIVING 20" Wall Mounted Shutter Exhaust Fan

iLiving·9.6/10 Shop Score

i

The Shop Score runs from 9.2 to 9.8 and weighs performance (35%), build (25%), value (25%), safety (10%, where it applies) and warranty (5%), using only what the manufacturer and the listing publish. How we pick ›

iLiving 20 in wall-mount shutter exhaust fan, 3368 CFM, thermostat and variable speed controller, UL/cUL listed, 1-year warranty.

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Pros

• 3368 CFM, the most airflow stated here
• Thermospeed controller with 32 to 130F thermostat and 3 speeds
• UL/cUL listed with OSHA compliant wire guards
• 1-Year Limited Component Warranty stated

Cons

• 5000 sq ft coverage is warehouse-sized for a small garage
• Spec table lists Max CFM 600 against 3368 in bullets
• 26 lb, the heaviest here
• 253W, the most power stated

3

VEVOR 12 in Shutter Exhaust Fan Wall-Mount

VEVOR·9.5/10 Shop Score

i

The Shop Score runs from 9.2 to 9.8 and weighs performance (35%), build (25%), value (25%), safety (10%, where it applies) and warranty (5%), using only what the manufacturer and the listing publish. How we pick ›

VEVOR 12 in shutter exhaust fan, 1347 CFM, variable speed, prewired cord, steel housing, 7.8 lb.

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Pros

• 1347 CFM stated with rain-guard shutters
• Variable speed controller included
• Prewired power cord, no wiring needed stated
• 7.8 lb steel housing, the lowest stated weight here

Cons

• No certification is stated
• No warranty term is stated
• Bullets say 1347 CFM against 1100 in the spec table
• Bullets say 40W against 58W in the spec table

4

VEVOR 10'' Shutter Exhaust Fan

VEVOR·9.4/10 Shop Score

i

The Shop Score runs from 9.2 to 9.8 and weighs performance (35%), build (25%), value (25%), safety (10%, where it applies) and warranty (5%), using only what the manufacturer and the listing publish. How we pick ›

VEVOR 10 in shutter exhaust fan, 820 CFM, 50 dB stated noise, FCC listed, 12.8 in square all-metal build.

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Pros

• 820 CFM in a compact 12.8 in square
• 50 dB stated, the lowest stated noise here
• FCC listed
• Galvanized steel frame with aluminum fan and shutter

Cons

• No warranty term is stated
• FCC listing is not a safety certification
• No speed control or plug included, separate purchase needed
• Bullets say 45W against 27W in the spec table

Compare the picks

Specifications are manufacturer rated as listed, collected 19 October 2026.

How we scored them

Each fan is scored out of 10 on performance, build, value, safety and warranty, using only what the listing publishes. Performance means stated CFM, coverage and controls; safety means a stated electrical certification. Two listings state UL/cUL; the others state FCC or nothing. The weights are on our How We Pick page.

Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score.

What the listings tell you

We read 4 shutter exhaust fan listings. All four are wall-mount with automatic shutters. Two state UL/cUL listing, one states FCC, and one states no certification. Two state a 1-year warranty; two state no term. Both iLiving spec tables list Max CFM 600 against 1200 or 3368 in the bullets; we trust the bullets.

Buying guide: best garage exhaust fan for small garage

CFM for a small garage

Stated airflow runs 820 CFM on the VEVOR 10 in, 1200 CFM on the iLiving 16 in with coverage up to 1800 square feet, 1347 CFM on the VEVOR 12 in, and 3368 CFM on the iLiving 20 in with coverage up to 5000 square feet. For a small garage, the 10 in, 12 in or 16 in suffice; the 20 in is warehouse-sized. See our best garage exhaust fan guide for the full lineup.

Controls: thermostat and speed

The iLiving pair include the Thermospeed controller with variable speed and a 32 to 130F thermostat range, plus 3 speeds. The VEVOR 12 in lists variable speed without a thermostat. The VEVOR 10 in is a single-speed fan with no speed control or plug; the listing says a plug must be purchased and wired separately. Both iLiving spec tables also check programmable timer and humidity control.

Noise and power

Stated noise runs 50 dB on the VEVOR 10 in, 60 dB on the VEVOR 12 in, under 65 dB on the iLiving 16 in and under 69 dB on the iLiving 20 in. Stated power runs 45W, 40W, 97W and 253W in the same order. All four run on 115 or 120V.

Mounting and dimensions

All four are wall mount fans. The iLiving 16 in measures 19 by 19 in and 5.75 in deep at 13.8 lb; the 20 in measures 23 by 23 in at 26 lb. The VEVOR 10 in is 12.8 by 12.8 in and suits window openings or wall openings per the listing; the VEVOR 12 in is about 15 by 15 in at 7.8 lb. The VEVOR 12 in includes four M8 expansion bolts; the others state no mounting hardware. Cut the opening to the stated size, not the blade size.

Power draw

The iLiving 16 in draws 0.85A at 97 watts; the 20 in draws 2.2A at 253 watts. The VEVOR 10 in states 45 W in the bullets against 27 W in the spec table; the VEVOR 12 in states 40 W in the bullets against 58 W in the spec table. The iLiving fans use a standard NEMA 5-15 plug, and the VEVOR 12 in comes with a prewired cord. The VEVOR 10 in includes no plug: the listing says a separate plug must be purchased and wired. All four run on 115 or 120V household current, so no special circuit is needed; the iLiving 20 in at 2.2A is the thirstiest and still well under a standard 15A outlet.

Build materials

The iLiving fans state industrial grade galvanized steel frames with aluminum shutters and blades, plus OSHA compliant wire guards. The VEVOR 10 in states an all-metal structure with a galvanized steel frame and aluminum alloy fan and shutter, powder coated. The VEVOR 12 in states a powder coated steel housing that resists deformation better than plastic. The iLiving motors are permanently lubricated; the VEVOR 10 in adds thermal protection. All four have automatic shutters that open when powered and close when off, keeping rain and debris out; the VEVOR 12 in listing calls this out as a rain guard. Note the iLiving spec tables state indoor usage even though the listings market them for garages and workshops.

Certifications, stated

Both iLiving fans are UL and cUL listed per the bullets and spec tables. The VEVOR 10 in is FCC listed. The VEVOR 12 in states no certification. If local code or insurance cares about listed equipment, the iLiving pair is the documented choice here.

Garage Fit Check

• All four are wall-mount: the iLivings are 19×19 and 23×23 in, the VEVORs 12.8 and 14.96 in square.
• The iLiving pair and the VEVOR 12 in come with a standard plug; the VEVOR 10 in needs a plug purchased and wired separately.
• For any hardwired 120V work, use a licensed electrician.
• Mount high on the wall opposite the main door for cross-ventilation.
• Mind the iLiving contradictions: the spec tables say 600 CFM and 900 sq ft while the bullets say 1200 to 3368 CFM and 1800 to 5000 sq ft; we trust the bullets.
• The VEVOR 10 in arrives plugless: buy a plug and wire it before install day, or pick the prewired VEVOR 12 in.

Frequently Asked Questions

What size exhaust fan for a small garage?

The VEVOR 10 in moves 820 CFM and the VEVOR 12 in 1347 CFM, both sized for small spaces. The iLiving 16 in covers up to 1800 sq ft and the 20 in up to 5000 sq ft, more than a small garage needs.

Do I need a thermostat on a garage fan?

The iLiving pair include a Thermospeed controller with a 32 to 130F range and 3 speeds. The VEVOR 12 in has variable speed without a thermostat; the VEVOR 10 in has neither.

How loud are these fans?

Stated noise: 50 dB on the VEVOR 10 in, 60 dB on the VEVOR 12 in, under 65 dB on the iLiving 16 in and under 69 dB on the 20 in.

Can I install it myself?

The VEVOR 12 in comes prewired with a cord. The VEVOR 10 in needs a plug purchased and wired separately. For any hardwired 120V work, use a licensed electrician.

Shutter fan or regular fan?

Shutters open under power and close when off, blocking rain and debris; all four listings here are shutter fans.

Do any include a plug?

The iLiving fans use a standard NEMA 5-15 plug and the VEVOR 12 in comes prewired. The VEVOR 10 in includes no plug; the listing says one must be purchased and wired.

Related guides

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