Dimension of an Air Ioniser

An air ionizer is a device used to sanitize and clean the air. By cleansing the air, people with asthma and other respiratory problems will find it easier to breathe.

Air Ionizer Dimensions

The Surround Air XJ-2000 room air ionizer measures 300 x 180 x 95 mm and weighs 1.28 kilos or about 2.8 lbs. This air ionizer can work in rooms as large as 25 sq meters (269 sq ft). The ionizer is housed in an environment friendly ABS casing.

The Surround Air XJ-3000D HEPA ionic air purifier measures 15" (W) x 13" (H) x 7.75" (D) and weighs 10 lbs. It has a cord length measuring 72”. The coverage area is 600 sq.ft.

What is an Air Ionizer?

The air ionizer works differently from filters and fans. What the air ionizer does is to generate ions. These ions are responsible for taking out the contaminants and microscopic particles in the air.

As a result, the air in the room becomes clearer and more breathable. These devices are especially suited for those who suffer from respiratory ailments, impaired immunity, asthma and other lung related allergies.

How Air Ionizers Work?

Whatever the air ionizer dimensions are, they will always depend on the particles’ properties. The ion is a charged particle, positive or negative. The air ionizers sold today come with negative ions.

This is true whether the unit is standalone or tabletop. The negative ions are created by way of electricity. These ions will be scattered around the room.

These negatively charged ions will go after positive charge particles. These are the air pollutants like smoke, pollen, dust and various allergens. The negative ions will bond to the positive.

The particles will become heavy and large. They will fall from the air and onto the floor. Not only is the air purer, but it will also be easy to clean the particles up as they fall on the floor.


Unlike fan powered air purifiers, the ionizers are quiet and consume less power. The other benefit is that these units don’t need replacement parts. Even without a motor, the ionizers are able to produce a breeze. This helps scatter the ions all across the room.

If you are going to buy one, you have to look beyond the air ionizer dimensions. You must also study the technology used on the product. This will let you know if it is the right one for your needs.

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