Top 10 list of air purifiers in the UK (2025)
The bestseller list compares brands and their air purifiers. Which air purifier is the best?
- : Levoit Filter is tested by an independent lab under the standard of IEST-RP-CC…
- : Two buttons allow quick switching from gear 1 to 3 and checking the filter reset…
- : For optimal performance, use genuine Levoit replacement filters (search for CoreMini-RF).…
- Compact size and sleek design: Our purifier's compact size and sleek design…
- Ultra-quiet operation: In sleep mode, it operates only at 19 dB (3), quieter than…
- Connected to the Philips Air+ app: Use the app to turn your purifier on and off,…
- BLUEAIR FILTER: Blue Pure Mini Max air purifier is compatible with genuine filter…
- POWERFUL PERFORMANCE: Blue Pure Mini Max air purifier is independently evaluated…
- INTUITIVE DISPLAY: Clean air when you need it; Portable air purifier two button interface…
- The Thoughtful Present: This compact and versatile air purifiers for home pets is…
- Keep Your Air Purifier at Peak Performance: You'll know it's time to freshen…
- Proven Performance for Your Peace of Mind: The MORENTO MR2566 air purifier has been…
- Hay Fever Relief - 49 per cent of Britons experience varying degrees of allergy symptoms…
- 4 Customized Replacement Filters for Choose Depending on different individuals'…
- Great-value option Save energy with the air purifier's DC motor, which uses…
- Hay Fever Relief - 49 per cent of Britons experience varying degrees of allergy symptoms…
- Genuine Replacement Filter- Replace your filter every 6-8 months and use genuine…
- 100% Ozone Free- Levoit air purifiers never use the UV-C Light and Anion, which could…
- Note: This product does not contain essential oils, if you have the need, please…
- Filter Replacement SpanlifeTo ensure the continuous air purification, the air purifier…
- Add Fragrance, More RelaxedTo help you relax after work, more pleasant family atmosphere…
- INDEPENDENTLY TESTED FOR PERFORMANCE & SAFETY, ZERO OZONE: AHAM Verifide for…
- ENERGY SAVING: Uses less energy than a lightbulb, as low as 2.5W – 20W depending…
- EASY TO USE: 5 colour indicator for air quality and simple two-button design make…
- Hay Fever Relief - 49 per cent of Britons experience varying degrees of allergy symptoms…
- Important Things about the Filter Don't forget to remove your filter's…
- Quality AssuranceComes with a 2-year warranty and lifetime support, Levoit customer…
- INCLUDES: 1x NeverChange5 Air Purifier HP150 (UK Plug), 1x NeverChange5 HEPA Filter,…
- COVERAGE: 60sq m (with 1 air change per hour) / 12sq m (4.8 air changes per hour).…
- MONITORS AIR QUALITY: Clean Sense IQ monitors air quality and automatically reacts…
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The 10 best air purifiers to buy in the UK
With many models to choose from, finding the best air purifier for your needs will take some research. Thankfully, there are many great choices out there, with a wide range of great air purifiers that can provide you with the purer air you require.
What are air purifiers?
An air purifier, often referred to as an air cleaner, is a machine that purifies the air by eliminating containments. This results in much cleaner and purer air in the room that the purifier is located, with the machine being especially effective for people suffering from allergies. As the best air purifiers can efficiently remove dust, pollen, pet dander, and various chemicals or toxins from the air. Thus, they can offer a wide range of benefits for people with allergies or breathing-related conditions such as asthma.
Why should you buy a good air purifier?
Even the cleanest homes will have particles in the air that can make it harder to breathe, especially for people with severe allergies or particular medical conditions, such as asthma and COPD. So, by having an air purifier symptoms can be reduced and breathing is made much easier. Moreover, by using a good air purifier the air is much cleaner and odor-free, increasing the overall hygiene of a room while helping alleviate airborne irritations that can make life difficult for many people.
How to choose the right air purifier in 2025?
Finding the best air purifier for your home shouldn’t be difficult, providing you know what you should be considering before you buy one. There are many options out there, so here are some useful things to consider when looking for a great air purifier:
- Effectiveness: The best air purifiers are always highly effective, although many models are lacking when compared to others. Price-range usually determines this, as many low-end units will be less effective than costlier options. For instance, an entry-level unit may only remove a small amount of pollutants, while the best air purifiers can remove as much as 99%.
- Maintenance: Even the best air purifiers require frequent maintenance, mostly in the shape of filter replacements. Take into account how often you plan on using it, as the more you use it the more maintenance will be needed. Further, some air purifiers may have filters that have to be cleaned as well, while other have filters that need to be replaced.
- Features: A good air conditioner doesn’t need to come with a host of additional features, although they can be certainly useful for many people. For example, you may want an air purifier with a timer or one that gives an indicates when the filter needs replaced.
What is the best kind of air purifier in the UK?
There are various types of air purifiers to buy, with the main difference relating to technology and filters utilized. Also, you will find air purifiers that range in size and shape, so there are many options to choose from when looking for the best air purifiers:
- HEPA Air Purifiers: High-Efficiency Particulate Arresting (HEPA) filters are used in this type of purifier, which is considered the most efficient on the market. They cleanse up to 99% of air pollutants by capturing it in a fine mesh.
- Carbon Filter Air Purifiers: These types of filters are often combined alongside HEPA filters due to their high absorption rate. This is achieved through the porous carbon material used in the filter, making this a great air purifier for tackling smoke, odors, and chemicals. However, this type of filter is less useful for people suffering from allergies, although it is usually combined with other an HEPA filter to address this issue.
- UV Air Purifiers: By using UV rays this type of purifier is great for the removing of germs, bacteria, and other microorganisms. As it is less efficient at removing other particles from the air, it tends to be combined with other filters for maximum efficiency.