If the fan is set to its highest, the Dimplex can wipe out the pollutants and smells in your room in just 15 minutes. Handy if you’ve just been cooking. At its lowest setting, it’s very quiet – albeit not as quiet as the Blueair – and there’s a night mode that turns off all its lights until daybreak. Coway Airmega AP-1512: Above average performance overall. Sports a color-coded air quality indicator, eco-mode, filter alerts and has an ionizer option that enhances bacteria and virus removal.

It may be at the pricier end of the scale, but the AEG AX7 must be the best-looking air purifier on the market. Ideal for living rooms, its five-stage purification system ensures the capture of up to 99.9% of all microscopic particles and bacteria and can clean the air in 60m 2 room in as little as seven minutes, while making no more noise than light rain. Good air quality is particularly hard to maintain in large and open spaces. For this category, the most consistent unit was the Kenmore Smart 2000e. At low, it was able to purify the air in our test chamber in approximately 6.25 minutes, the fastest of the bunch. At high, it came in second, reaching the finish line in only 2.5 minutes. Cutting your pre-filter is easy. Simply remove the pre-filter from its box and use the provided cutting template. Following the cutting template will ensure your pre-filter is the correct size for its untended unit. Once you've finished cutting, you'll want to secure the pre-filter under the clips located on the rear of the air purifier's grille. Why are there two filters in my air purifier? What are the differences? A Swiss manufacturer we’d not come across before, Stadler Form launched their first product, the odd-looking Fred humidifier, in 1998 and now produce high-quality fans, heaters, dehumidifiers and air purifiers. Our favourite is this one, Roger Little (there’s also a Roger Big for 104m 2 rooms and plain old Roger for 66m 2 rooms).Medify MA-25: The performance didn't justify the price with this unit. It struggled in our particle removal test, and was the loudest of the small-sized air purifiers we tested. At just 18dB on its lowest setting, the Blue 3210 is technically quieter than a whisper. It’s certainly the quietest we tested as well as one of the most efficient, using about as much energy as an LED lightbulb. When considering your budget for an air purifier, you might also want to consider the cost of replacing the filter roughly every six months. Types of air purifier

If you’re looking for ways to keep your house smelling fresh, you might want to read our guides to the best diffusers and best scented candles. The first thing you notice is that the multi-award winning briiv is unlike anything else in the air purifier market. With it’s Scandi-looks and natural filters, it looks like miniature greenhouse. But it could just be the future of indoor air purification. Some air purifiers, including the Coway Airmega 400, are designed to purify rooms as large as 1,500 square feet. David Priest/CNET BudgetCleaning Levels (Microscopic Particles, General Clean, Pollen and Turbo) make this an excellent air purifier for allergies CleanForce CP-Rainbow: I was impressed by the performance of this unit. It was the fastest air purifier at removing particles at high fan setting, removing all smoke particles in just 1 minute and 45 seconds, which is just incredible. It comes with app control and voice command, an HD LED display for air quality monitoring and color-coded indicators. It offers just a hair fewer features than our winner for best air purifiers for large spaces, but it's considerably more expensive, which is why it's not topping the list. Honeywell S Series Filters are specially designed to strengthen the Insight™ Series. Honeywell Enhancement Filters provide a degree of customization to the filtering experience as they're able to target specific odors. The availability of four different enhanced filters offers a personalized approach to targeting most common household odors as well as VOCs specific to the surrounding air. Intended to be used alongside a standard Pre-Filter and HEPA Filter, Honeywell Enhancement Filters can expedite the removal of odors and VOCs in the surrounding air. Are air purifier filters good for wildfire smoke? HEPA Filtration: This home air purifier helps capture up to 99.97% of the following microscopic airborne allergens and particles: dust, pollen, pet dander, dust mite debris and smoke. 1 The Honeywell brand takes pride in ensuring effective air cleaning performance. To help ensure stated product performance and effectiveness, use only Genuine and Certified Honeywell Replacement Filters. Each air purifier is designed to work with the specified filters. Unit performance is tested as a system with Honeywell Filters for best efficiency. The Honeywell brand cannot promise the stated performance of your air purifier if non-Honeywell filters are used. How do I cut a pre-filter to make it fit?