I suppose the clue is in the name. With this air purifier, you are getting 3 functions in 1. It is now up to you to find out what you need in an air purifying system and why you need it. The air we breathe in every day varies in quality depending on a number of factors like where you live. 

Undoubtedly, places with fewer fumes in the air, have better quality air, than places with thousands of cars and fume producing machines. When you realize that you need an air purifier, you will need to look for certain features that matter and make the air purifier efficient. 

First of all, this air purifier is gorgeous to look at. If looks were the only thing we were going by, then this purifier would win hands down. The pure zone 3 in 1 air purifier, combines a pre-filter, a true HEPA filter, and an activated carbon filter. 

These three work together to ensure that you get your money’s worth of clean air. It has a curved tower style and weighs 8.45 pounds, measuring 10.8 x 6.9 x 12.1 inches. You can control it using one of the three controls, which are low, medium, and high.

Purifying Mechanism

The Pure Zone 3 in 1 true HEPA filter, uses three filters to clean and purify the air. These are the pre-filter, the true HEPA filter, and the activated carbon filter. This purifier also has  UV-C light, which will kill any bacteria that may be in the air, thereby increasing the quality of air that you breathe. 

The pre-filter works to capture the larger allergens. It is the first port of call and it helps to keep the dust out of the filter. This will help to preserve the other two filters. Letting dust in can mean that the HEPA and the carbon filter can get clogged with dust, and this can compromise the longevity and reduce the lifespan of the filters. 

The great thing about this filter is that it does not need to be replaced, it just needs to be kept clean by washing it.  

The True HEPA filter, is the filter that does the heavy lifting. It makes sure that allergens, even as small as 0.3microns, do not find a way into your lungs. A HEPA filter can weed out the smallest of allergens and odor, leaving you with clean air to breathe. It even helps get rid of mold and smoke. 

The pure zone 3 in 1 true HEPA air purifier, also comes with an activated carbon filter. This is the part of the filter that helps to eliminate odor and smells like what you get with cigarette smoke. If you live with a smoker, you may be looking to clean the air without breaking the bank and air purifiers with filters like these. 

The activated carbon filter gets rid of unpleasant odors, and also sucks up the harmful gases that may be in the air. You will also find that the other unique feature on this purifier, is a UV-C light sanitizer that produces short length UV radiation which will kill airborne microbes.


This purifier comes with a 5-year warranty. people who have purchased it. It is a very low maintenance unit and is very durable. User reviews are glowing when it comes to durability. 

It is reliable and will last you a long time, thanks to the quality parts used in the filter and the world-class design. In order to keep your purifier working at is best, make sure that the filters are cleaned at least once a month


The size of the room has a high correlation with how effective the air purifier is. The pure zone 3 in 1 air purifier, cleans the air in a closed room up to 200 square feet. These guidelines will help you understand what size room you need for the purifier you are getting. 

User reviews say that this is about the biggest size room that it can take on. This means that there are some improvements that need to be made in terms of the size of the room the purifier can handle. 

This purifier works better in smaller rooms. and so unlike with other purifiers where the room coverage means that you can go beyond that, in this case, that needs to be the maximum, if you are to get the full effects. The Pure Zone 3 in 1 air purifier, is made for smaller rooms. 

Placement tips

It is important that you place the purifier in a place where you can get the most out of it. For example, do not place it outdoors. Place it in a room, where the air is controlled and you can have it being recycled efficiently. 

Make sure that there are no walls, or objects blocking airflow. This includes not having any obstructions above the purifier. Also, make sure to keep it away from electronic devices, that can emit electromagnetic interference. Keep it away from heat sources and flames.

Cost of Running

This air purifier is inexpensive to run. It is great at energy saving. This is thanks to the automatic timer that switches off the unit at intervals. It has three-speed settings. The sleeper mode dims the lights and allows the purifier to continue working. 

This is great for saving power. You get an 8-hour preset timer which means that the unit will not just run unnecessarily. This is great both for your pocket and for the environment. The amount of power that the unit consumes and how much you will pay depends on the charges from your utility company.

Replacement Parts

You will need to replace the filters after some time. The great thing is that when you initially buy the purifier, you get a pack of replacement filters. The pre-filter is the only filter that you can rejuvenate by washing. 

The others need to be replaced. You can get the replacement filters on Amazon for $24 before shipping, depending on where you would want them to be shipped to.