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Best Dreo Humidifier 2026: HM713S vs HM710

Dreo's humidifier line is shorter than its fan line, but the two models cover most US bedroom sizes well. The 6L HM713S adds warm-mist mode and a bigger tank; the 4L HM710 saves $30 and skips the warm mist.

Side-by-side

Spec Dreo HM713SDreo HM710
CategoryLarge-Room HumidifierMid-size Humidifier
Rating9.4/109.0/10
Tank6 L4 L
MistWarm + CoolCool only
CoverageUp to 500 sq ftUp to 350 sq ft
RuntimeUp to 60 hoursUp to 36 hours
Noise28-36 dB28 dB
SmartWiFi, app, Alexa, GoogleWiFi, app, Alexa, Google
Price$89-119$69-89
WhereAmazonAmazon
Dreo HM713S large-room humidifier
Large-Room Humidifier

Dreo HM713S

Best for: Master bedrooms, living rooms up to 500 sq ft
9.4/10
  • 6L tank delivers up to 60 hours of continuous run on low
  • Switches between warm and cool mist, plus auto humidity sensor
  • WiFi + Alexa + Google for remote control
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Tank6 L
MistWarm + Cool
CoverageUp to 500 sq ft
RuntimeUp to 60 hours
Noise28-36 dB
SmartWiFi, app, Alexa, Google
Typical price$89-119

What we liked

  • Biggest tank in the Dreo line
  • Quiet at 28 dB - nightstand-safe
  • Top-fill design avoids the leak-prone bottom-fill mess

Worth knowing

  • Tall for shorter nightstands (16.5 in)
  • Demineralization cartridge needs replacing every 2-3 months in hard-water areas
Dreo HM710 mid-size humidifier
Mid-size Humidifier

Dreo HM710

Best for: Bedrooms 200-350 sq ft, top-fill convenience
9.0/10
  • 4L top-fill tank gives 36 hours of runtime
  • 28 dB sleep mode and full dim-to-black LED
  • Built-in humidistat for auto humidity targets
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Tank4 L
MistCool only
CoverageUp to 350 sq ft
RuntimeUp to 36 hours
Noise28 dB
SmartWiFi, app, Alexa, Google
Typical price$69-89

What we liked

  • Smaller and lighter than the HM713S
  • Same WiFi + voice integration
  • Cleanout-friendly wide-mouth tank

Worth knowing

  • Cool mist only - no warm option
  • Tank empties faster than the 6L unit in dry winters