10 Best Air Purifier With Permanent Filters 2024 in the US

1.

Auto Adjusting Technology: Features a particle sensor that monitors air quality and automatically adjusts the fan speed for optimal air purification.

2.

HEPASilent Dual Filtration: Combines mechanical and electrostatic filtration to deliver faster cleaning and quieter operation than traditional HEPA filters alone.

3.

Energy Efficient: ENERGY STAR rated for low energy consumption, using less energy than an LED lightbulb on low setting.

4.

High Particle Removal Efficiency: Removes 99.99% of common allergens and 99.97% of airborne particles down to 0.1 micron, including dust, viruses, and pet dander.

5.

Odor and Smoke Removal: Equipped with a carbon filter to trap light household odors from pets, cooking, and smoking, and is ideal for smoke and smog during wildfire season.

1.

Room Size Compatibility: Optimized for large rooms up to 250 sq. ft., ideal for living spaces or offices.

2.

High Particle Capture Rate: Captures up to 99.9% of microscopic airborne particles, including dust, pollen, pet dander, and smoke.

3.

5-Level Cleaning Power: Features 5 levels of cleaning power with patented ifD technology for enhanced air purification.

4.

Air Circulation Efficiency: Filters and circulates air up to 4.8 times an hour in the designated room size.

5.

Quiet Operation: Designed to operate quietly while providing air purification, with additional floor light accents and oscillation.

1.

High Performance: Circulates air in rooms up to 743 sq. ft. once per hour and 4.8x per hour in 153 sq. ft. rooms, ideal for medium to large spaces.

2.

True HEPA Filtration: Captures 99.97% of harmful germs, dust, pollen, pet dander, mold spores, and other allergens as small as 0.1 microns.

3.

UV-C Light Technology: Helps reduce airborne viruses like influenza and staph, and targets VOCs.

4.

Pre-filter: Traps dust, pet hair, and other large particles, extending the life of the HEPA filter.

5.

Zero Ozone Certified: UV-C enabled air purifier that reduces airborne germs and bacteria without emitting ozone.

1.

HEPA Filtration: Captures up to 99.97% of microscopic allergens and particles, including dust, pollen, pet dander, and smoke.

2.

Wildfire Smoke Removal: Helps remove small particles from wildfire smoke that can impact indoor air quality.

3.

Multiple Cleaning Levels: Offers 4 cleaning levels, including a Turbo Clean setting, to address various air quality needs.

4.

Room Coverage: Effectively filters and circulates air in medium-large rooms up to 190 sq. ft. approximately every 12.5 minutes.

5.

Odor and VOC Reduction: Activated carbon pre-filter captures large particles and helps reduce odors and volatile organic compounds (VOCs).

1.

Ultra-low energy consumption: Consumes only 7.5W, saving money and energy.

2.

No costly filters: Eliminates the need for expensive filter replacements.

3.

Carbon Filtration and Ozone Power: Reduces odors with O3 < 0.05 ppm.

4.

Whisper Quiet Fan and Night Light: Operates silently with a built-in night light.

5.

CARB and EPA Certified: Certified by CARB and EPA for safety and efficiency.

1.

Room Coverage: Suitable for small to medium-sized rooms with an AHAM Verified room size of 230 sq. ft.

2.

Washable Pre-Filter: First defense against large airborne particles, extending the life of the HEPA filter.

3.

Activated Carbon Filter: Reduces common household odors, VOCs, and helps to prolong the True HEPA Filter lifespan.

4.

True HEPA Filter: Captures 99.97% of airborne allergens as small as 0.3 microns, including pollen, mold, dust, and smoke.

5.

PlasmaWave Technology: Safely breaks down odors, allergens, and pollutants without emitting harmful ozone.

1.

Tower Design: Sleek tower structure suitable for medium-sized rooms, optimizing space and efficiency.

2.

High Particle Capture Rate: Captures up to 99.9% of microscopic airborne particles, including dust, pollen, and smoke.

3.

Allergen Reduction: Utilizes 3 levels of cleaning power and patented ifD technology to reduce common allergens.

4.

Efficient Air Circulation: Filters and circulates air up to 4.8 times per hour in a 170 sq. ft. room, with quiet operation and oscillation.

5.

Permanent Washable Filters: Includes washable air filter and pre-filter for cost-effective and easy maintenance.

1.

Large Room Coverage: Purifies air in rooms up to 1760 sq. ft.

2.

True HEPA Filtration: Captures 99.97% of allergens as small as 0.1 microns

3.

UV-C Light Technology: Reduces airborne viruses and VOCs

4.

Activated Charcoal Filter: Reduces odors from pets, smoke, and cooking

5.

User-Friendly Controls: Includes 3 speeds, timer, night light, and filter indicator

1.

High Performance: Efficiently circulates air in rooms up to 915 sq. ft. hourly, and 4.8x per hour in 189 sq. ft. spaces, suitable for medium to large areas.

2.

True HEPA Filter: Captures 99.97% of harmful micro-particles including germs, pollen, pet dander, and mold spores down to 0.1 microns.

3.

UV-C Light: Utilizes UV-C light to help reduce airborne viruses and volatile organic compounds, enhancing germ-fighting capabilities.

4.

Pre-filter: A pre-filter stage that captures larger particles like dust and pet hair, prolonging the HEPA filter's lifespan.

5.

Pet Pure Filter: Features an antimicrobial agent to prevent the growth of mold and bacteria on the filter, improving filter hygiene and performance.