Best Carbon Filter Air Purifiers of 2025

The Levoit Core 300 Air Purifier offers a tailored air cleaning experience with its four custom replacement filters, catering to individual needs such as pet allergies and toxin absorption. With a CADR rating of 187m³/h, it efficiently purifies spaces up to 80 m², ensuring you breathe clean air. Its advanced HEPA filter effectively captures allergens like dust and pollen, providing relief for allergy sufferers. Additionally, the QuietKEAP technology ensures a peaceful environment, operating at a whisper-quiet 24dB during sleep mode.

The PHILIPS Air Purifier 900 is a versatile 2-in-1 device that combats pollutants and dry air, making it perfect for baby rooms and individuals with sensitive airways. It features large coverage of up to 78 m², purifying spaces quickly and effectively. With its advanced 3-layer HEPA filtration, you can trust it to capture 99.97% of harmful particles and allergens, ensuring a healthier environment. Additionally, automatic humidification helps alleviate dry skin and irritated throats by adjusting humidity levels to your preference.

The Russell Hobbs Air Purifier is designed for medium-sized rooms, making it ideal for your home office or bedroom. With its user-friendly touch control and LED display, you can effortlessly adjust settings to suit your needs. It offers three speed options and a timer, allowing you to create a comfortable environment. The advanced 3-layer filtration system captures 99.95% of airborne allergens, dust, and pollen, helping you breathe easier, especially if you suffer from allergies or asthma.

The NETTA Air Purifier is designed to enhance your indoor air quality, making it an excellent choice for allergy sufferers. With its efficient three-stage filtration system, it effectively captures particles as small as 0.3 microns, reducing dust, pollen, and pet dander. You can choose from three fan speed modes, including a quiet ‘sleep’ setting, ensuring you enjoy fresh air without disturbances during the night. The built-in timer allows you to programme the purifier to run for one to eight hours, giving you control and helping to save on energy bills.

The Spear & Jackson Air Purifier effectively removes 99% of airborne allergens, including pollen, dust, and pet dander, making it a great choice for improving your air quality and enhancing your sleep. With three speed settings, you can easily adjust the purifier for optimum performance, whether you need it to work quietly at night or on a higher setting during the day. The timer feature allows you to run the purifier for up to 8 hours, giving you flexibility in managing your air quality. Additionally, the built-in ioniser helps further purify the air by releasing negative ions, creating a fresher environment.

The Russell Hobbs Air Purifier is designed for medium-sized rooms, efficiently covering areas up to 11m². With a handy LED display, you can easily control the device and monitor its settings. It offers three speed settings, allowing you to customise the airflow to suit your needs. The advanced 3-layer filtration system captures up to 99.95% of airborne allergens and dust, making it an excellent choice for those suffering from allergies or asthma. You can also enjoy restful sleep with its night light and sleep mode feature, which reduces noise and light.

The Pro Breeze® Air Purifier offers a powerful 4-in-1 air purification system that captures up to 99.97% of airborne particles, making it ideal for improving air quality in your home or office. With its quiet operation, you can enjoy fresh filtered air without disturbing your peace, whether in the bedroom or living room. The built-in negative ion generator enhances the purification process by binding to airborne pollutants, providing you with a cleaner environment. Its simple one-button design allows you to easily switch between two power modes, ensuring convenience in any setting.

The Blueair Mini Max air purifier is a compact yet powerful solution for cleaner air in spaces up to 20m². Its HEPASilent technology ensures efficient filtration, removing 99.97% of airborne particles, including dust and pollen, which is essential for maintaining a healthy environment. The portable design makes it easy to move between rooms or take with you on the go. You will appreciate the quiet operation, allowing for peaceful purification without disruptive noise, making it ideal for bedrooms or workspaces.

The Philips 3200 Series is an exceptional air purifier designed for large spaces up to 135 m². With an impressive CADR of 520 m³/h, it can purify an area of 20 m² in under six minutes, ensuring you breathe clean air quickly. Its advanced 3-layer HEPA filtration captures 99.97% of tiny particles, including allergens and bacteria, providing a healthier environment for allergy sufferers. Additionally, the SilentWings technology makes it 50% quieter, allowing you to enjoy a peaceful atmosphere while it works silently in the background.

The LEVOIT Vital 100S is an advanced air purifier designed to enhance your indoor air quality. With its unique Pet Mode, it effectively captures pet hair and large particles, ensuring a cleaner environment for you and your pets. The three-stage filtration system removes 99.97% of allergens, including pollen and dust, making it ideal for allergy sufferers. Additionally, with a Clean Air Delivery Rate (CADR) of 243 m³/h, it can quickly purify large spaces, giving you peace of mind in a matter of minutes.