Duct fans from US brands and US-based sellers
6 US brands and sellers surfaced here at $59.99 to $505.49, each verified from Amazon's own published seller info. Last verified August 16, 2026.
A duct fan lives inside a hot, vibrating metal tube for years, so the housing gauge and bearing quality matter more than the price tag on the box. Cheap versions use thin stamped steel and sleeve bearings that hum louder every month, and they inflate CFM numbers because nobody checks.
What to look for in a good duct fan
- Housing gauge. Look for rolled or welded galvanized steel with some heft to it; a case you can flex with one hand will rattle loose inside the ductwork within a year.
- Bearing type. Ball-bearing motors run quieter and longer than the sleeve-bearing motors common in bargain fans, which start whining once the lubricant dries out.
- CFM accuracy. A legitimate duct fan lists CFM at a stated static pressure, not just a bare number, since airflow drops fast once you add duct length and bends.
- Price floor. The US-seller options here run about $60 to $486; anything priced under that range is usually cutting metal thickness or motor life to hit the number.
We read each seller's registered country from Amazon's own published seller info. We don't claim anything here is manufactured in the US, only that you're buying from a US brand or a US-based seller.
Quick comparison
| Brand | Price | Seller |
|---|---|---|
| AC Infinity | $149.00 | US brand |
| Continental Fan | $442.75 | US-based seller |
| Hurricane | $160.89 | US-based seller |
| Suncourt | $59.99 | US-based seller |
| Tjernlund | $129.89 | US-based seller |
| Vortex | $505.49 | US-based seller |
Confirmed US brands and sellers
6 listings where Amazon's own seller info places the seller in the US. Each badge says which.
AC Infinity CLOUDLINE PRO T6, Quiet 6” Inline Duct Fan
Continental Fan AXC Centrifugal 188W in-Line 8" Duct Fan - 579 cfm
Hurricane Commercial Grade Inline Fan for Phresh & Black Ops Carbon Filters, Ideal-Air Ducting and Clamps and Titan Controls Ventilation Controllers
Suncourt 10-Inch Inline Duct Booster Fan, Quiet, MET Listed (DB210C)
Tjernlund M-6 Metal Inline Duct Booster Fan for Ventilation, 6 in, 460 CFM
Vortex Powerfans VTX1200 1124 CFM Powerfan, 12-Inch, Silver
US brands we went looking for
More names an AI suggested for this category that we haven't confirmed US on yet. Each badge says how far we've checked it.
Suggested, not verified. These names came from an AI suggestion, not from our data. We only call a brand US after checking the seller's registered address on its Amazon seller page. Amazon is the seller on these, so its seller page can't tell us who the brand is.
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