Best True HEPA Air Purifier Filters of 2025

The BREEVA A1 HEPA Filter is a 2-pack, three-stage filtration system designed for TCL BREEVA A1 and A1W air purifiers. It features H13 True HEPA technology that effectively captures up to 99.97% of airborne particles as small as 0.3 microns, helping to create a cleaner environment by reducing dust, pollen, and pet dander. Additionally, the activated carbon layer works to minimise harmful chemicals and unpleasant odours, ensuring fresher air in your home. With a fine mesh layer, it also prevents larger particles like pet hair from entering the air purifier.

The PUREBURG HEPA Filter is designed for use with Philips 800 Series Air Purifiers, ensuring efficient air cleaning. This 2-pack features H13 True HEPA technology, capturing 99.97% of airborne dust and pollutants as small as 0.3 microns. By replacing the filter regularly, you help maintain a fresh and clean environment in your home. Additionally, it’s easy to change the filter in just a minute, making it a convenient choice for keeping your air purifier in top condition.

The EVA Alto One Filter is designed for easy fitting, ensuring you can replace your air purifier filter without hassle. Its low carbon footprint highlights its long lifespan, which helps reduce waste, making it an environmentally friendly choice. The filter's high-density activated carbon is up to 90% more efficient than other brands, providing superior air purification. This means you can enjoy cleaner air in your home, promoting better health and well-being for you and your family.

The Senelux Replacement Filter offers a comprehensive solution for your air purification needs. It features a 3-in-1 pre-filter that captures larger particles like dust and pet hair, helping to prolong the life of the main filters. The true H13 HEPA filter efficiently traps microscopic particles, including pollen and bacteria, ensuring that you breathe cleaner air. Additionally, the high-efficiency activated carbon filter removes unpleasant odours and harmful gases, significantly improving the air quality in your home.

The Philips 800 Series Filter is designed for compatibility with various Philips air purifiers, ensuring you can maintain clean air in your home. It includes a mini brush and gloves for easy cleaning, enhancing your user experience. Made from premium materials, this filter efficiently captures cooking smells and other unwanted odours, improving your indoor air quality. Additionally, it captures up to 99.97% of airborne particles, allowing you and your family to breathe cleaner, healthier air.

The LEVOIT Core Mini Filters are designed for optimal air purification in your home. Featuring a 3-in-1 filtration system, these filters work together to effectively reduce airborne particles and unpleasant odours, ensuring a fresher living space. The H13 True HEPA filter is capable of capturing 99.97% of tiny particles like dander and pollen, which is essential for maintaining a healthy environment. Additionally, the activated carbon filter tackles household odours, making these filters ideal for pet owners and city dwellers alike.

The LEVOIT LV-H132 Filters feature a three-stage filtration design that combines a Nylon Pre-Filter, H13 True HEPA Filter, and High-Density Activated Carbon Filter. This system effectively captures 99.97% of airborne particles, including pet hair and pollen, enhancing the air quality in your home. The nylon pre-filter blocks larger particles, while the HEPA filter traps fine particles down to 0.3 microns. Additionally, the activated carbon filter absorbs various household odours, ensuring your living space remains fresh and pleasant.

This COWAY AP-1512HH Filter is designed to improve your air quality significantly. It features an H13 true HEPA filter that captures 99.97% of fine particles as small as 0.3 microns, ensuring cleaner air in your home. The activated carbon layer effectively absorbs unpleasant odours, making it ideal for pet owners or those who cook frequently. With its noiseless operation, this filter promotes better air circulation, creating a more pleasant living environment for you and your family.

The PUREBURG LV-PUR131 Filters are designed for optimal air purification. Featuring a high-efficiency H13 True HEPA filter, these filters capture 99.97% of airborne dust and pollutants as small as 0.3 microns, ensuring cleaner air in your home. The activated carbon filter effectively reduces harmful chemicals, tobacco smoke, and unpleasant odours, enhancing your indoor air quality. For best results, simply clean the filter monthly with a soft brush or vacuum, making maintenance quick and easy.

The isinlive HEPA Filters are designed for use with CONOPU DH-JH01 and DH-JH06 air purifiers. These filters feature a 4-in-1 design, effectively blocking unpleasant odours and gases. With H13 Grade HEPA filtration, they capture 99.97% of particles, including PM2.5, ensuring cleaner air in your home. Additionally, the preliminary filter captures large particles like pet hair, allowing you to enjoy time with your pets without worry. For optimal performance, it is recommended to replace the filters every 3 to 6 months.