BEDROOM FANS·DREO
DREO Tower Fan 117S
Editor score8.1/10
Best for: Small and spare bedrooms, or a second fan for the kids' room
Price
Check price
At Amazon · price changes often, check before buying
Buy at Amazon ↗Updated 2026-08-07
Noise (low)
28 dB
Air volume
892 CFM
Air reach
33 ft
892 CFM and 28 dB for $79.99 — the value pick, and the one to buy if the fan is for a small or spare bedroom.
The 117S is the 518's cheaper sibling and the better buy for smaller rooms. It moves 892 CFM with a 33-foot reach from a compact 36-inch tower, which is more than enough for a standard bedroom, and it does it at 28 dB. That is 8 dB noisier than the 518 — audible, but still below a quiet room's ambient level and the kind of steady sound most people find helps rather than hinders. You give up five speed steps and four hours of timer range. At $20 less, in a room where you are not trying to cool a large space, that is a fair trade.
Price across 2 retailers
Prices checked 2026-08-07amazon
AmazonBest price✓ Fast delivery · easy returns
26 ft/s · 28 dB listing
Price varies
Prices shown were last checked on 2026-08-07and can change at any time — the price on the retailer's site at checkout is the one that applies. As an Amazon Associate and affiliate we may earn a commission on purchases made through these links, at no extra cost to you.
How our prices work
We show the lowest price we found at our last check (2026-08-07) and the manufacturer's list price for comparison. Retail prices — Amazon's especially — move constantly, so treat these as a guide: the price shown on the retailer's own page at checkout is the one that applies. Tap through to see each retailer's current price.
Should you buy it?
What we like
- 892 CFM and 33 ft reach for $79.99
- Compact 36-inch tower fits beside a nightstand
- Remote and touchpad control
- 28 dB still sits under typical room ambient
What to know before buying
- 28 dB is noticeably louder than the 518's 20 dB
- 4 speeds and 3 modes — less fine control
- Timer tops out at 8 hours, so it may cut out before you wake
At a glance
Noise (low)28 dB
Air volume892 CFM
Air reach33 ft
Max airflow26 ft/s
Speeds4
Modes3
Oscillation90°
Timer1–8 h
Height36 in
RemoteYes (plus touchpad)
How it scores
How our 8.1/10 breaks down — rated on the dimensions that matter most for bedroom fans, from published specifications and third-party test data, not the marketing.
Quietness
8/10
Airflow
8.5/10
Controls
7.5/10
Build
8/10
Value
9/10
Compare with alternatives
Quick verdicts for the bedroom fans most often considered alongside the DREO Tower Fan 117S.
VS·HEAD-TO-HEAD
DREO Tower Fan 117S vs DREO Tower Fan 518
20 dB on its lowest speed with real airflow at the top — the rare fan that is quiet enough to sleep beside and strong enough to matter.
→ Bedrooms where the fan runs all night and must not be heard on low
VS·HEAD-TO-HEAD
DREO Tower Fan 117S vs Lasko 2527 16" Performance Pedestal Fan
1,140 CFM for $39.99 and a head that raises to 53 inches — the budget answer, and the only one here that can aim air down onto a bed.
→ Tight budgets, and anyone who needs airflow aimed down onto the bed
VS·HEAD-TO-HEAD
DREO Tower Fan 117S vs Lasko 42" WhisperForce DC Tower Fan (TDC427)
24 dBA and 12 speeds from the biggest name in American fans — the safe pick if you would rather buy a brand your parents owned.
→ Buyers who want a DC tower fan from a long-established brand
Decision support · what no other comparison site has
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More bedroom fans we compared
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Frequently asked questions
117S or 518 — which should I buy?
Room size decides it. In a small or spare bedroom the 117S's 892 CFM is plenty and you save $20. In a larger room, or if you are sensitive to noise and want the quietest possible low speed, the 518's 20 dB and 9-speed range are worth the difference.
Will the 8-hour timer turn it off before morning?
Possibly, and that is the one real drawback. If you go to bed at 11pm the fan stops around 7am, which is fine for most people but can wake light sleepers when the noise disappears. You can simply leave the timer off and run it continuously.
Is 892 CFM good?
For a bedroom, yes — it is a mid-to-high figure for a compact tower and comparable to much larger pedestal fans. CFM measures volume of air moved; the 33-foot reach figure matters just as much, because it tells you the air actually arrives at the bed rather than stalling halfway.
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