Canarm · Exhaust fan · Large airflow

Canarm, 24in. Exhaust Fan C/W 1/3HP 1075/115V, Drive Type Direct, Fan

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Photos: Amazon product listing ↗ · refreshed Sep 16, 2026

Airflow (high): 5,000 CFM

Canarm, 24in. Exhaust Fan C/W 1/3HP 1075/115V, Drive Type Direct, Fan is a exhaust fan with 5,000 CFM rated airflow.

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What works

5,000 CFM rated airflow

What doesn't

Installed airflow depends on resistance in the ventilation path

Who it's for

Good fit

Moving air through a compatible opening or ventilation path

Look elsewhere if

You need a freestanding room circulator

Canarm, 24in. Exhaust Fan C/W 1/3HP 1075/115V, Drive Type Direct, Fan is a exhaust fan with 5,000 CFM rated airflow.

Check the required opening, power supply and make-up air path. Ducts, shutters and screens can reduce delivered airflow below a free-air rating.

See the current Amazon listing for the supplied configuration, and use the specification sources on this page to check the documented values.

Before you buy

Installation and buying checks

Use these questions to verify the exact configuration. Linked facts are cited; unlisted details stay questions.

Mounting and support
What mounting method and hardware does the exact unit require?
Clearance and handling
What are the installed dimensions, weight, and clearances?
Electrical match
Does the documented electrical information match the planned supply? Confirm the installed unit’s nameplate and installation instructions before connecting it.
- Voltage: 115 VAmazon listing ↗
Airflow at the job
Is the listed airflow rated at an operating point that matches the job after placement, obstructions, and system resistance are considered?
- Airflow (high): 5,000 CFMAmazon listing ↗
Location requirements
Does the site require an environmental rating or guard? Neither is listed here.

Put 5,000 CFM in context

The Canarm, 24in. Exhaust Fan C/W 1/3HP 1075/115V, Drive Type Direct, Fan has a listed airflow of 5,000 cubic feet per minute. The table compares this rated volume with example room volumes. It does not measure fresh-air exchange, air speed at your body, or room coverage.

Room	Size	Nominal room volumes / hour	Nominal pass interval
One-car garage	22 × 12 × 9 ft · 2,376 ft³	126×	29 s
Two-car garage	22 × 20 × 9 ft · 3,960 ft³	76×	48 s
Workshop	40 × 30 × 12 ft · 14,400 ft³	21×	2.9 min
Warehouse bay	100 × 50 × 16 ft · 80,000 ft³	3.8×	16 min

A circulation fan does not by itself replace indoor air. Exhaust airflow depends on a makeup-air path and system resistance. Use installed outdoor airflow for ventilation calculations.

Formula: airflow × 60 ÷ room volume. CDC explains the ventilation form of this equation; here the input is a catalog rating, so the result is a volume comparison.

Work it out for your own room →

Listing details

What we know about this listing

Listing data was imported on September 15, 2026. Each specification can have a different source-check date; the evidence below is the most precise source information available here.

Sources for 2 listed specifications