AirGlen
The Levoit Vital 100S is an excellent mid-range smart air purifier that balances performance, quiet operation, and affordability. Its HEPA filtration handles common allergens and odors well, while app and voice integration add convenience for smart home users. Minor software quirks and lack of advanced sensors keep it from being flawless, but for the price, it's a strong choice for bedrooms, offices, and living rooms.
Key features
What stands out on the Levoit Vital 100S Smart Air Purifier.
- 013-Stage H13 True HEPA filtration system
- 02VeSync app control with Wi-Fi connectivity
- 03Compatible with Amazon Alexa and Google Assistant
- 04Real-time PM2.5 air quality display
- 05Auto Mode with built-in smart sensor
- 06Sleep Mode with whisper-quiet operation (down to 24dB)
- 07Covers rooms up to 360 sq ft (large rooms) or 900 sq ft (twice per hour)
- 08Filter replacement reminder indicator
Full review
Our hands-on assessment and where it fits.
The Levoit Vital 100S is a smart air purifier engineered for small to medium-sized rooms, offering an effective blend of performance and convenience for everyday home use. Designed for spaces up to 360 square feet, it utilizes a three-stage filtration system that includes a preliminary filter, a true HEPA filter, and an activated carbon filter, capturing up to 99.97% of airborne particles as small as 0.3 microns. This makes it particularly effective against dust, pollen, pet hair, smoke, and other common household pollutants, giving allergy sufferers and pet owners a practical tool for improving indoor air quality. The device also targets odors, helping to neutralize cooking smells, pet odors, and other unwanted scents that can linger in living spaces. What sets the Vital 100S apart is its integration of smart technology, allowing users to control the unit remotely through the VeSync app or by using voice commands with Amazon Alexa. Through the app, users can monitor real-time air quality readings, adjust fan speeds, set schedules, and switch between manual and automatic modes based on their preferences. The built-in air quality sensor continuously analyzes the surrounding environment and adjusts the purifier's performance accordingly, ensuring optimal filtration without requiring constant manual input. This smart automation feature is especially useful for those who want a hands-off approach to maintaining clean air, as the device self-regulates based on detected pollutant levels. Beyond its filtration capabilities, the Levoit Vital 100S is designed with user convenience and practicality in mind. It operates quietly, with a sleep mode that reduces noise output during nighttime use, making it suitable for bedrooms without disrupting rest. The compact, cylindrical design fits seamlessly into most home décor styles, while the display panel provides clear feedback on air quality status and filter life. A filter replacement reminder alerts users when it's time for maintenance, simplifying the upkeep process and ensuring the unit continues to perform efficiently over time. Altogether, the Vital 100S combines robust air-cleaning technology with smart features and thoughtful design, making it a reliable choice for anyone looking to enhance the air quality in their home environment.
Pros & cons
✓What we liked
- Very quiet operation, ideal for bedrooms
- Easy smartphone app setup and scheduling
- Effectively captures dust, pollen, pet dander, and smoke odors
- Sleek, compact design fits most rooms
- Affordable replacement filters compared to competitors
- Voice control integration works reliably
✕Worth noting
- No true auto-mode humidity sensor, only particle sensor
- Plastic build feels slightly less premium
- App occasionally disconnects and requires Wi-Fi reset
- No air quality history tracking in app
- Light ring can be too bright at night for some users
Related purifiers
Other tested units worth a look based on room size and filtration.
