HUMIDIFIERS·PURE ENRICHMENT
Pure Enrichment MistAire Ultrasonic Humidifier
4.6 · 78,000 reviews
Editor score8.2/10
Best for: Simple no-app bedroom humidity, warranty peace
Tank
1.5 L
Runtime
~16 hr
Mist
Cool, ultrasonic
The reliable value classic — a quiet 1.5L cool-mist humidifier with a night light, the no-app bedroom staple with a 5-year warranty.
The MistAire is the humidifier that just works: quiet ultrasonic cool mist, a 1.5L tank for ~16 hours, 360° dual nozzles, an optional soft night light, and Pure Enrichment's standout 5-year warranty. No app, no smart nonsense — fill it, turn the dial, sleep. It's smaller than the Levoit (a nightstand, not a floor unit) and cool-mist only, which is exactly what most bedrooms want.
Price across 3 retailers
Prices checked 2026-07-04Prices shown were last checked on 2026-07-04and 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 (2026-07-04) 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
- Whisper-quiet cool mist
- Optional soft night light
- Class-leading 5-year warranty
- Simple no-app operation
What to know before buying
- Cool mist only
- 1.5L needs daily-ish refills
- Smaller coverage than 6L units
At a glance
Tank1.5 L
Runtime~16 hr
MistCool, ultrasonic
NoiseWhisper-quiet
Nozzles360° dual
LightOptional night light
Warranty5 years
SmartNone (dial)
Best forSimple nightstand humidity
How it scores
How our 8.2/10 breaks down — rated on the dimensions that matter most for humidifiers, from hands-on testing and verified specs, not the marketing.
Humidity output
7.5/10
Tank & runtime
7.5/10
Quiet operation
8.5/10
Ease of cleaning
7.5/10
Value
8.5/10
Compare with alternatives
Quick verdicts for the humidifiers most often considered alongside the Pure Enrichment MistAire Ultrasonic Humidifier.
VS·HEAD-TO-HEAD
Pure Enrichment MistAire Ultrasonic Humidifier vs Levoit Classic 300S Smart Humidifier
The smart-bedroom benchmark — app + Alexa control, a 6L tank for 50-hour runs, and warm-or-cool mist that ends dry-winter nights.
→ Dry-winter bedrooms, smart-home control
VS·HEAD-TO-HEAD
Pure Enrichment MistAire Ultrasonic Humidifier vs raydrop Cool Mist Humidifier (Compact)
The design-minded compact — a clean 1.7L cool-mist unit that looks good on a nightstand and stays whisper-quiet all night.
→ Design-conscious bedrooms, easy cleaning
VS·HEAD-TO-HEAD
Pure Enrichment MistAire Ultrasonic Humidifier vs Honeywell Cool Moisture Humidifier
The evaporative workhorse — a wicking-filter humidifier that self-regulates humidity and can't over-mist, the low-maintenance-air pick.
→ Sinus sufferers, hard-water homes, no white dust
Decision support · what no other comparison site has
Take the quiz · 60 secNot sure which one is right for you?
Our 60-second sleep score quiz asks 8 questions and recommends the right sleep gear for your goals. Built by sleep engineers. Free, no signup.
Frequently asked questions
MistAire vs Levoit 300S?
MistAire is smaller, simpler, cool-mist-only and app-free; Levoit is a bigger smart unit with warm mist. Nightstand simplicity: MistAire. Large room + smart control: Levoit.
Runtime?
~16 hours on low — a full night on one fill. Refill every day or two.
The 5-year warranty real?
Yes — unusually long for the category and a genuine reason to trust it. Pure Enrichment honors it.
Cleaning?
Same rule as all humidifiers: rinse often, vinegar-clean weekly. The wide opening helps.
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