Purifier vs Humidifier
Decide whether to filter dust, smoke, pollen, and odors with an air purifier or add moisture to dry air with a humidifier.
Air Quality Control
Found 964 items
- Features
- 360° mist nozzle
- 8-color night light
- 0.66 gal top-fill tank
Air Purifier
(13)
Air Purifier 4 in 1 Smart Wi-Fi Air Purifier & Humidifier with Removable Water Tank & Filter
$89.00
- Features
- 3+2 stage filtration system
- Covers up to 1095 ft²
- Built-in humidifier with 30-hour runtime
- Features
- Covers up to 1,913 sqft per hour
- Triple Filtration System
- True HEPA captures 99.97% of particles
Dehumidifier
(34)
1500 Sq Ft Dehumidifier with Drain Hose & Smart Control Removes 30 pints of moisture per day
$79.99
- Features
- Removes 30 pints of moisture per day
- Covers up to 1500 square feet
- Continuous drainage via drain hose
- Features
- Tracks 9 environmental parameters
- App data storage and tracking
- Instant visual air quality assessment
- Features
- 13-in-1 sensor: CO2, TVOC, HCHO, PM2.5, PM1.0, PM10, temperature, humidity
- WiFi with Tuya app control and history
- 2.8-inch color display, alarm function
- Features
- WiFi-enabled smart control
- 5.2Gal water tank capacity
- Covers up to 2000 sq ft
- Features
- Monitors 7 air metrics
- Replaceable PM sensor
- High-resolution touchscreen
Dehumidifier
(612)
Ivation 4,500 Sq Ft Smart Wi-Fi Energy Star Dehumidifier Removes 50 pints per day
$349.99
- Features
- Removes 50 pints per day
- Covers up to 4,500 sq ft
- Wi-Fi app control
Air Purifier
(879)
$149.99
- Features
- Advanced Ionic Air Purification
- Plug & Purify for Portable Use
- Hassle-Free Zero Maintenance
- Features
- Smart & Tuya App Control
- Cool & Warm Mist (up to 140°F)
- Top Fill & Easy to Clean
- Features
- WiFi compatible with Smart Life app
- Mist-free evaporative humidification
- Covers spaces up to 485 square feet
Humidifier
(1747)
Vornado EVDC500 Not specified Energy Smart DC motor uses 90% less energy
$119.99
$79.99
- Features
- Energy Smart DC motor uses 90% less energy
- Covers large rooms up to 1000 sq ft
- Dual 1-gallon tank for easy maintenance
Dehumidifier
(3787)
NATRUTH moisture absorbers 12.5oz Purple Effectively absorbs excess moisture
$21.99
$17.99
- Features
- Effectively absorbs excess moisture
- Eliminates odors with lavender scent
- Visible water accumulation monitor
Dehumidifier
(32)
Most Efficient Energy Star 2025 Dehumidifier for Basement Matte white 65 pint moisture extraction
$179.99
- Features
- 65 pint moisture extraction
- 4500-5500 sq ft coverage
- 2025 Most Efficient Energy Star certified
- Features
- Works with Alexa and Google Home for voice control
- App control for mist intensity and LED color
- 400ml tank provides up to 12 hours of continuous mist
- Features
- Covers up to 2000 sq ft
- 3.4 gallon large water tank
- Smart app control
- Features
- 100-hour runtime on 2.6 gal tank
- Covers up to 600 sq ft
- Adjustable humidity 40%-90%
- Features
- Real-time monitoring for AQI, CO2, PM2.5, PM1.0, PM10, TVOC, HCHO, temperature, humidity
- Wi-Fi connectivity with app for data storage and remote control
- Dual-chip technology for high accuracy and fast processing
Air Quality Monitor
(20)
Air Quality Monitor with 17 Parameters and APP Control Monitors 17+ air quality parameters
$49.99
- Features
- Monitors 17+ air quality parameters
- Includes NDIR CO₂ sensor
- Measures PM2.5 and PM10
- Features
- Smart WiFi APP Remote Control
- Linkage Control with smart devices
- 4L large capacity
