TPI · Floor fan · Large airflow

TPI Work Station Fan - 18in. 5750 CFM

Tap a photo to enlarge it; use the arrow keys to move between photos.

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

Airflow (high): 5,750 CFM

TPI Work Station Fan - 18in. 5750 CFM is a floor fan with 5,750 CFM rated airflow.

See price on Amazon Is 5,750 CFM enough for my room?Compare this fan

What works

5,750 CFM rated airflow

What doesn't

Needs a stable surface and clear space around the inlet

Who it's for

Good fit

Portable circulation at floor or workbench level

Look elsewhere if

You need permanent wall or ceiling mounting

TPI Work Station Fan - 18in. 5750 CFM is a floor fan with 5,750 CFM rated airflow.

A circulation fan moves room air; provide a separate exhaust path when outdoor-air replacement is needed.

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: 120 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): 5,750 CFMAmazon listing ↗
Location requirements
Does the site require an environmental rating or guard? Neither is listed here.

Put 5,750 CFM in context

The TPI Work Station Fan - 18in. 5750 CFM has a listed airflow of 5,750 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	145×	25 s
Two-car garage	22 × 20 × 9 ft · 3,960 ft³	87×	41 s
Workshop	40 × 30 × 12 ft · 14,400 ft³	24×	2.5 min
Warehouse bay	100 × 50 × 16 ft · 80,000 ft³	4.3×	14 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