Canarm · Air mover · Large airflow

Canarm, Portable Utility Blower, Fan Type Confined Space Fans, Air

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6,850 CFMon high

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Is 6,850 CFM enough for my room?Compare this fan

Specs cited from Amazon listing ↗Photos: Amazon listing ↗ · refreshed Oct 31, 2026

Canarm, Portable Utility Blower, Fan Type Confined Space Fans, Air is an air mover with 6,850 CFM rated airflow.

What works

6,850 CFM rated airflow on high

What doesn't

Drying performance depends on placement and room conditions

Who it's for

Good fit

Directed air movement for drying or circulation

Look elsewhere if

You need a permanently mounted exhaust installation

A good fit for your job? Check the current price and delivery.

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Canarm, Portable Utility Blower, Fan Type Confined Space Fans, Air is an air mover with 6,850 CFM rated airflow.

Choose the outlet direction and placement for the surface being dried. A room-circulation rating does not establish contaminant removal or drying time.

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
What voltage and connection requirements does the exact unit specify?
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): 6,850 CFMAmazon listing ↗
Location requirements
Does the site require an environmental rating or guard? Neither is listed here.

Put 6,850 CFM in context

The Canarm, Portable Utility Blower, Fan Type Confined Space Fans, Air has a listed airflow of 6,850 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	173×	21 s
Two-car garage	22 × 20 × 9 ft · 3,960 ft³	104×	35 s
Workshop	40 × 30 × 12 ft · 14,400 ft³	29×	2.1 min
Warehouse bay	100 × 50 × 16 ft · 80,000 ft³	5.1×	12 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 October 31, 2026. Each specification can have a different source-check date; the evidence below is the most precise source information available here.

Sources for 1 listed specification