Air purifiers are essential for maintaining indoor air quality by removing dust, allergens, and pollutants. While many models require frequent filter replacements, air purifiers with washable filters offer a cost-effective and eco-friendly alternative. In this article, we’ll review some of the best air purifiers with washable filters and discuss their benefits.
Why Choose an Air Purifier with a Washable Filter?
Traditional air purifiers use disposable filters that need to be replaced every few months, which can be costly over time. Washable filters, on the other hand, can be cleaned and reused, reducing maintenance costs and waste. Here are some key advantages:
- Cost Savings – No need to buy replacement filters regularly.
- Eco-Friendly – Reduces waste and promotes sustainability.
- Long-Lasting Performance – Washable filters can last for years if properly maintained.
Top Air Purifiers with Washable Filters
1. Winix 5500-2 Air Purifier
Best Overall
The Winix 5500-2 is a high-performance air purifier equipped with a washable AOC carbon filter, which helps remove odors and VOCs. It also features a True HEPA filter that captures 99.97% of airborne pollutants, including dust, pollen, and pet dander.
Pros:
- Washable carbon filter;
- PlasmaWave technology for additional purification;
- Smart sensors and auto mode.
Cons:
- HEPA filter still needs occasional replacement.
2. Honeywell AirGenius 5
Best for Allergies
The Honeywell AirGenius 5 features a patented ifD filter that is washable and permanent. It effectively removes allergens, smoke, and odors, making it ideal for people with allergies or asthma.
Pros:
- Permanent washable ifD filter;
- Five cleaning levels, including “Germ Reduction” mode;
- Energy-efficient design.
Cons:
- Not as powerful as HEPA filters for microscopic particles.
3. Blueair Blue Pure 211+
Best for Large Rooms
The Blue Pure 211+ features a washable pre-filter that captures large particles like pet hair and dust. While its main particle filter is not washable, the pre-filter extends its lifespan and enhances performance. This model is perfect for large spaces up to 540 square feet.
Pros:
- Washable pre-filter;
- High CADR rating for fast air cleaning;
- Quiet operation.
Cons:
- Main filter is not washable and needs occasional replacement.
4. Hamilton Beach TrueAir Compact Purifier
Best Budget Option
If you’re looking for an affordable air purifier with a washable filter, the Hamilton Beach TrueAir is a great choice. It features a permanent HEPA-grade filter that can be vacuumed clean, eliminating the need for replacements.
Pros:
- Compact and lightweight;
- No filter replacement costs;
- Affordable price.
Cons:
- Not as powerful as full-size HEPA purifiers.
5. Envion Therapure TPP240
Best for Mold and Germs
This air purifier combines UV-C light with a permanent HEPA-type filter to capture bacteria, mold spores, and allergens. The filter is easy to clean, making it a low-maintenance option for those looking for enhanced air purification.
Pros:
- UV-C light for germ-killing;
- Washable HEPA-type filter;
- Ideal for reducing mold and bacteria.
Cons:
- No activated carbon filter for odors.
How to Maintain Washable Filters
To keep your air purifier performing efficiently, follow these maintenance tips:
- Clean the filter regularly – Check the manufacturer’s instructions on how often to wash the filter.
- Allow the filter to dry completely – Moisture can lead to mold growth if the filter is not dried properly before reinstallation.
- Vacuum the filter – Some models allow you to vacuum the filter instead of washing it, which can be a quick way to remove dust buildup.
Final Thoughts
Air purifiers with washable filters are a great investment for those looking to improve indoor air quality while minimizing maintenance costs. Whether you need an option for allergies, large rooms, or budget-friendly air purification, there is a model that suits your needs.
Would you like more recommendations or help choosing the best air purifier for your home? Let us know in the comments!