10 Best Air Purifiers Under 100 2025 in the United States

The LEVOIT Core 300S-P air purifier is a strong contender in the affordable air purifier market. Its 3-in-1 filtration system, which includes options like Pet Allergy, Toxin Absorber, and Smoke Remover filters, makes it versatile for various needs, addressing issues like pet hair, dust, smoke, and allergens effectively. The purifier is also equipped with smart features like WiFi connectivity, Alexa, and Google Assistant control, and the VeSync app which enables remote management of air quality and schedules. This is ideal for users who prefer convenience and remote control capabilities.

Furthermore, the quiet operation (as low as 22dB) and Sleep Mode ensure that it won't disturb light sleepers. The core 300S-P is designed for rooms of different sizes, making it suitable for bedrooms, living rooms, and kitchens. The activated carbon filter helps in reducing odors and VOCs, enhancing the air quality in your home. Energy efficiency is another plus, with the Energy Star certification ensuring lower energy consumption.

Maintenance involves regular filter replacements, which could add to the long-term costs. The LEVOIT Core 300S-P offers a lot of modern features and efficient air purification for its price, making it a good choice for those looking to improve their indoor air quality on a budget.

The LEVOIT Core Mini-P Air Purifier is a compact and affordable option for those looking to improve air quality in spaces like bedrooms, offices, or small living areas. With a room size coverage of 337 square feet, it is suitable for medium-sized rooms. The 3-in-1 filter system, including a pre-filter, main filter, and activated carbon filter, is effective in capturing pollutants such as lint, hair, pet dander, smoke particles, and odors, ensuring a cleaner environment.

The inclusion of a fragrance sponge for aromatherapy is a nice touch, especially for those who enjoy a calming scent while purifying the air. The product is ETL certified, adding a layer of safety assurance. While it offers ease of maintenance, users need to purchase genuine Levoit replacement filters to maintain optimal performance, which could be a recurring cost. The LEVOIT Core Mini-P is an energy-efficient and portable air purifier from a reputable brand, making it a good choice for those on a budget who need an effective solution for small to medium-sized spaces.

The LEVOIT Vital 200S-P is a well-rounded air purifier ideal for large rooms up to 1800 square feet. With a CADR of 242 CFM, it effectively cleans the air of allergens like pollen, pet hair, and dust, making it a great option for allergy sufferers. The HEPA filter boasts a 99.97% efficiency in capturing ultra-fine particles, and the pre-filter is washable, prolonging the life of the primary filter.

Its smart features, including WiFi control via the VeSync app and light detection for display adjustment, add convenience. Additionally, the device offers various modes like Sleep Mode and Auto Mode which automatically adjust settings to maintain air quality while minimizing noise, making it suitable for bedroom use.

However, the reliance on Levoit's original filters may be a drawback due to potential higher costs compared to generic alternatives. Also, while the air purifier’s robust performance is a strength, it might be overkill for smaller rooms, and its 13.2-pound weight could be inconvenient for frequent relocation. For those seeking an affordable, efficient solution for large spaces, particularly allergy sufferers, this purifier is a solid choice.