Last updated: 16/10/2022

How we pick our products

28Products analysed

68Hours spent

34Evaluated articles

119User reviews

An Ioniser is a device that produces ions. These are charged particles which can be used to clean the air in your home or office, and also help with health issues such as allergies, asthma and hay fever.

Ioniser: Bestsellers and current offers in the UK

The best ioniser in the UK: Our selection

The Perfect Air Purifier

If you’re looking for a way to keep your air clean and fresh without breaking the bank, this is the perfect solution for you. This cost efficient dust collector uses advanced electronic ionic air movement technology to circulate trillions of air-cleaning negative ions, capturing airborne dust, pollen, mould, mites and allergen particles as small as 0.01 microns. The soundless design and low power consumption (only 3.4 watts.) make it perfect for any room in your home or office. Plus, the convenient dust collection plates are easy to clean – no filter to replace.

Polamd Ozone Generator: The perfect air purifier for small spaces.

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Looking for a powerful and compact air purifier that doesn’t break the bank? Look no further than the Polamd Ozone Generator. This little powerhouse uses ozone to sanitize your air, breaking down odors, micro-organisms and other pollutants at their source. It’s perfect for small spaces like bedrooms, offices or cars, and can even be used in larger areas up to 166 square feet. The best part? There are no filters to buy or replace – just set it and forget it.

PureMate Ioniser

Looking for an air purifier that is safe and effective? Look no further than the unit, which produces 60 million ions per cm3 and removes pollutants as small as 0.01 microns. The advanced air-cleaning capacity of the electrostatically-charged dust-collection plates magnetically trap pollutants, while the germicidal UV light destroys micro-organisms such as germs, viruses and bacteria to create a healthier environment. The independently controlled booster fan increases distribution of ions during the day and turns off at night for silent operation. With dimensions of l: 13.8″ (35 cm) x w: 8.6″ (21.8 cm) x h: 5.0″ (12

Designer Air Purifier

Looking for a designer purifier that doesn’t break the bank? Look no further than our new compact, stylish design. Our permanent filter long life filtration system removes upto 99% of indoor airbourne particles, and has 3 cleaning levels to choose from. Plus, it’s fitted with an optional night light and independantly controlled ioniser – perfect for medium sized rooms.

Ioniser: Frequently asked questions

What types of Ioniser are there and what determines a good product?

There are two types of Ionisers, air ionisers and water ionisers. Air Ioniser is a device that produces ions by electrically charging the particles in the surrounding air through an electric field created between electrodes placed close to each other. Water Ioniser on the other hand uses electrolysis process (the same as what happens when you use your home’s electrical appliances) to create charged molecules called ‘ions’ from tap or bottled water which then attaches itself onto free radicals in our body causing them to be neutralised thus improving health conditions such as asthma, allergies, sinusitis etc…

The quality of the Ioniser is determined by its ability to produce a large number of negative ions. A good ionizer should be able to create at least 10 million negative ions per cubic centimeter (10,000 ppm). This ensures that there are enough free electrons in the air for it to have an effect on your health and well-being.

Who should use a Ioniser?

Anyone who is concerned about the harmful effects of airborne pollutants and wants to improve their health.

Based on what criteria should you buy a Ioniser?

There are many Ionisers on the market today, and they all claim to be effective. However, there is no scientific evidence that any of them work. The only way you can tell if an ioniser will help your health is by using it for a period of time and seeing how you feel afterwards. You should also make sure that the unit has been independently tested in order to verify its effectiveness at removing pollutants from indoor air (see below).

Some Ionisers are made of cheap materials and may not be very durable. Make sure that the product is sturdy enough to last for long, especially if you’re planning on using it every day. Also check out its warranty coverage before buying one.

What are the advantages and disadvantages of a Ioniser?


Ionisers are a great way to purify the air in your home. They work by creating an electrical field around them, which attracts airborne particles and traps them within the unit. This means that you can breathe cleaner air without having to use any chemicals or filters.


Ionisers are not suitable for all homes. They can be noisy and they need to be cleaned regularly, which is a bit of a pain. Also, if you have an ioniser in your bedroom it may interfere with the operation of some medical equipment such as pacemakers or hearing aids.

Shopping Guide: Everything you need to know

Which brands and manufacturers are represented in our review?

In our review, we present products from various manufacturers and suppliers. The list includes products from the following brands and manufacturers, among others:

  • AirPurifiersDirect
  • Pro Breeze

What is the price range of the featured products?

The cheapest Ioniser in our review costs around 17 pounds and is ideal for customers who are conscious about their money. However, those who are willing to spend more money for better quality can also spend around 135 pounds for one of the more expensive products.