# DREO HM717S Smart Humidifier, 8L, Warm and Cool Mist

The DREO HM717S smart humidifier pairs an 8-liter tank with warm or cool mist and app, touch, and voice controls. Its listed 80-hour runtime and 600-square-foot coverage are manufacturer claims, while the technical details also show a conflicting runtime entry that buyers should note.

- [Original product page](https://best-deals.pro/product/dreo-hm717s-8l-smart-warm-cool-mist-humidifier)
- [View offer](https://best-deals.pro/visit/dreo-hm717s-8l-smart-warm-cool-mist-humidifier)
- Market: US
- Language: en-US
- Currency: USD
- Brand: DREO
- Model: DR-HHM007S Silver
- Category: Home & Kitchen > Heating, Cooling & Air Quality > Humidifiers & Dehumidifiers
- Price: 99.93 USD
- Previous price: 119.99 USD
- Discount: 17%
- Price checked: 2026-11-12T11:03:53.589Z
- Rating: 4.5 / 5
- Reviews: 1008

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Offers warm or cool mist, a listed 8-liter tank, and app, touch, and voice control options.
- The feature list includes adjustable humidity control, a digital display, night light, aroma diffuser, and removable tank.
- The maker claims coverage up to 600 square feet and up to 80 hours of operation. Actual runtime depends on settings and use.

## Pros

- Warm and cool mist options let users choose between two output modes.
- App controls include humidity monitoring, schedules, and reports, with Alexa and Google Home voice control described.
- The 8-liter capacity and claimed long runtime may reduce refills compared with smaller tanks.

## Cons

- Warm-mist operation requires heating water, so it is a different operating mode from cool mist.

## Specifications

### Identity
- Brand: DREO
- Model: DR-HHM007S Silver
- Color: Silver
### Capacity and operation
- Tank capacity: 8 liters
- Listed coverage: 600 square\_feet
- Operation mode: Ultrasonic
- Claimed runtime: 80H
- Mist output: 550 ml/h
- Noise level claim: 28dB
- Humidity control claim: within a 5% tolerance
### Connectivity and controls
- Control methods listed: App, Touch, Voice
- Smart features described: Monitor real-time humidity, set schedules, and view reports via the DREO app. Supports Alexa and Google Home voice assistants.
### Power and battery
- Power configuration: Corded Electric
### Dimensions and installation
- Dimensions: 6.73"D x 12.01"W x 14.45"H
- Weight listed: 6.9 pounds
- Fill design claim: Top-filled
### Materials and protection
- Material listed: BPA-Free,suitable for baby, Plastic
- Filter type listed: Activated Carbon, Demineralization
### Features
- Listed features: Adjustable Humidity Control, Aroma Diffuser, Digital Display, Night Light, Removable Tank
- Warm mist claim: reach 133°F in 8 mins
- Tank runtime claim: up to 80 hours of continuous operation

## Before you buy

- Listing details are inconsistent: the title and feature text claim up to 80 hours of runtime, but a technical field says "80 minutes". The warm-mist listing also gives a temperature and heat-up time without clarifying the measurement conditions. Treat runtime and mist-performance figures as claims that depend on operating settings, not guaranteed results. An optional demineralization cartridge is described but is not listed among the included components.

## In the box

- Humidifier, 1 (Included)
- Aroma pad (Included)
- Cleaning brush (Included)
- User manual (Included)

## A good fit for

- Buyers seeking an ultrasonic humidifier with both warm and cool mist options.
- People who want app-based scheduling and humidity monitoring alongside touch or voice controls.
- Larger rooms where the stated 600-square-foot coverage is appropriate, subject to room conditions.

## Less suited to

- Buyers who need a verified, mode-specific runtime before purchase.
- Shoppers seeking a confirmed demineralization cartridge in the box.

## Customer feedback

Customer feedback reports quiet operation, humidity control, ease of filling and maintenance, and appealing appearance. Some customers describe effective moisture output in open living areas, while an individual account notes humidity changing from 26% to 35% in about 15 minutes. Those experiences may help buyers gauge the intended use, but they do not establish performance in every room or confirm the listing's conflicting runtime figures. Aggregate ratings are generally favorable, though a smaller share are low ratings and the available evidence does not explain why.
- Positive themes: Customers report quiet operation and easy filling and maintenance.
- Positive themes: Customer feedback describes effective humidity control and mist output.

## Frequently asked questions

### Does this humidifier provide warm and cool mist?
The listing describes both warm and cool mist modes. It claims warm mist reaches 133°F in 8 minutes but does not specify the measurement conditions.
### How long can it run between refills?
The title and feature copy claim up to 80 hours, but a technical detail separately lists "80 minutes". Because these entries conflict, the runtime is not clear from the listing.
### What controls are available?
The listed methods are app, touch, and voice. The app is described as supporting humidity monitoring, schedules, and reports, and the listing names Alexa and Google Home.
### Is a demineralization cartridge included?
It is described as an optional cartridge, but it does not appear in the stated package contents.

## Alternative options

- [DREO 6L Smart Humidifiers for Bedroom, Warm & Cool Mist for Large Room \| 60-Hour Quiet Runtime, 500ML/H Output, Smart Humidity Sensor, Indicator Light, App Control, Works with Alexa & Google, Silver](https://best-deals.pro/visit/dreo-dr-hhm003s-6l-smart-warm-cool-mist-humidifier)
- [15L/4Gal Humidifier Large Room for Bedroom Whole House Office Plants \| 1200ft² Cove...](https://best-deals.pro/visit/dreo-hm717s-8l-smart-warm-cool-mist-humidifier)
- [DREO 6L Smart Humidifiers for Bedroom, Large Room, 60H Runtime, Quiet 28dB \| Top Fill Supersized Cool Mist Humidifier for Plants, Indoor, Home, Night Light, App/Touch/Voice Control, Ebony](https://best-deals.pro/visit/dreo-hm717s-8l-smart-warm-cool-mist-humidifier)
- [DREO 11L Smart Humidifier Large Room 700 ft², 100H Runtime, 21dB Quiet 747S \| Top Fill, 1500+RGB Light, APP & Remote Control, Clean Tank Technology, 12H Timer, Cool Mist Humidifiers for Bedroom, White](https://best-deals.pro/visit/dreo-hm717s-8l-smart-warm-cool-mist-humidifier)
- [DREO 11L Smart Humidifier Large Room 700 ft², Humidifiers for Bedroom, 100H \| 26dB Quiet, Auto Mode, APP & Remote Control, Clean Tank Technology, RGB Light, Aroma Box, Cool Mist Humidifier HM735S, White](https://best-deals.pro/visit/dreo-hm717s-8l-smart-warm-cool-mist-humidifier)
- [Large Room Humidifier for Whole House up to 2800 Sq Ft, 5 Gallon \(19L\) Floor Humidifier with 1000mL/h Mist Output, 180° Auto Rotating Nozzle, 6 Mist Modes, App & Remote Control](https://best-deals.pro/visit/dreo-hm717s-8l-smart-warm-cool-mist-humidifier)
- [DREO Smart Humidifiers for Bedroom, 4L Cool Mist Humidifier \| Top Fill, Quiet Sleep 28 dB, 36H Runtime for large room, Touch/APP/Voice Control, Nightlight, ideal for Baby, Plants, Nursery](https://best-deals.pro/visit/dreo-smart-4l-cool-mist-humidifier)
- [Akacozie 4.2 Gal/16L Humidifier Large Room Bedroom Home 1500 sq ft, Black \| Cool & Warm Mist,Auto Restart,48H,Top Fill,Humidity Control,Night Light,Diffuser,Caster,Extended Tube,for Whole House Plants](https://best-deals.pro/visit/dreo-hm717s-8l-smart-warm-cool-mist-humidifier)
- [30L/7.93Gal Commercial Humidifier for Large Room 4200 sq ft, 3000mL/H Whole House Humidifiers with Supersized Cool Mist,Quiet Humidifiers for Bedroom, Home,Office, Plants, Warehouse](https://best-deals.pro/visit/dreo-hm717s-8l-smart-warm-cool-mist-humidifier)
- [Levoit Humidifiers for Bedroom, Smart Warm and Cool Mist, Symptom Relief \| OasisMist 4.5L Top-Fill Tank Runs 45H, Large Room, Auto Customized Humidity, 26dB Quiet, Essential Oil, Easy to Clean, White](https://best-deals.pro/visit/dreo-hm717s-8l-smart-warm-cool-mist-humidifier)
- [DREO 6L Humidifiers for Bedroom, 60H Runtime, 28 dB Quiet, HM524 \| Precise Humidity Control, Easy to Refill & Clean, Nightlight, Cool Mist Humidifiers for Large Rooms, Baby Nurseries & Plants](https://best-deals.pro/visit/dreo-hm717s-8l-smart-warm-cool-mist-humidifier)
- [Levoit Humidifiers for Bedroom Large Room, 6.2L Tank, Smart App, Quiet 26dB \| Top Fill Cool Mist Humidifier for Baby & Plants, Easy to Clean, 62H Runtime, Essential Oil, Precise Humidity Control](https://best-deals.pro/visit/levoit-neoclassic-650s-smart-ultrasonic-humidifier)

## Add-ons

- [Gazeer 32-Pack Mineral Absorption Pads for Humidifiers, Compatible with Dreo Humidifiers HM713, HM713S/813S and HM717S, Reduce Limescale, Improve Humdification Efficiency](https://best-deals.pro/visit/dreo-hm717s-8l-smart-warm-cool-mist-humidifier)
- [4-Pack Humidifier Demineralization Cartridge Compatible with Dreo Humidifiers HM512S/612S, HM713, HM713S/813S and HM717S Models, Prevents Hard Water Build-Up \| Filters Mineral \| Eliminate White Dust](https://best-deals.pro/visit/dreo-hm717s-8l-smart-warm-cool-mist-humidifier)

## Images

![DREO HM717S Smart Humidifier, 8L, Warm and Cool Mist — 1](https://best-deals.pro/i/hU4BuSUOeVF9vrBUnBVjOhcfgq5Vww6MNrro0Ffgf6k0BIDaAitPIVwh8l7nfdBcaO_yjlSWW5DqnkBbIEuZiFaUKme-t8gohjJS4cJ7dv45amLX0NifkvkM.jpg)

![DREO HM717S Smart Humidifier, 8L, Warm and Cool Mist — 2](https://best-deals.pro/i/RbNrq8xBuiK11qOjNm1DMOT7WEP3CK9mevd8pY0l7CkjbEG_RQfJGZes_OwioGTATMBi7VYEuH-7jfp-Bl90KssVgJmzWejuMfLBTuT_CIYWMyyLVuKvLGf0.jpg)

![DREO HM717S Smart Humidifier, 8L, Warm and Cool Mist — 3](https://best-deals.pro/i/0zURrDssMFY_fan9MpZEF-ZhJZVHfurP9e305W7Z24tyVlILWlcC8FRNAQUNefpkoNGEww4s0py6Je3g5pKFkVlN9nkgCZhuuUVUPyvW0kSPIpYeG5DgrAjP.jpg)

![DREO HM717S Smart Humidifier, 8L, Warm and Cool Mist — 4](https://best-deals.pro/i/yG7Nxv74psBhpfiZs81cBjnaNyD0pIWj0qwjAwExmMzMpy3AmBoXgVSi5Tfg-fy5YiUOrTkZxQw5f-4iQro7ghrcPsaeMi6VzveOQ1GUwj3fHl8mSY3t9lOv.jpg)

![DREO HM717S Smart Humidifier, 8L, Warm and Cool Mist — 5](https://best-deals.pro/i/RT3nASm6oE3ZAj1-9G7xJP_VcY38bZpU_DZyg2cAy2FkRDCi9PJj6CvvZ6RUDtiGwW5NKj_yLA-uMOMU3A64ku5yl-5zGSw3CzE8-PjBycjO4KJgz8GjR95E.jpg)

![DREO HM717S Smart Humidifier, 8L, Warm and Cool Mist — 6](https://best-deals.pro/i/_ZpAstpfZXPXOKnlD7KHI8_Bly34qt3tqMTASx7CXidjRqt1mp8ahFylSm5BFdR845pK9NyXrqJdGh4WgEg0bwgDzLqVLDLx4jUvz_AP-nKW-Kb9KoaIXA6u.jpg)

![DREO HM717S Smart Humidifier, 8L, Warm and Cool Mist — 7](https://best-deals.pro/i/--ghyyXLJgV5pk9IMwynlLTNlt1Y4XJHyv_u23lm4Ca_FCyrInuuK-SigXcVz1_1oD-vHLZ9lguXk2kcI8BPlNtpmmjrtsRnT0tFevwTEakyJo2edVFSLImU.jpg)