How Do I Choose An Air Purifier?: Clean Air Solutions

There are many reasons why you may want to purchase an air purifier. Whatever they may be, it’s good to be armed with right information before you make a purchase. has done the research and is prepared to send you into battle with all you need to know about air purifiers.

Airgle PurePal Plus Air Purifier (AG850)


The first thing you should consider when purchasing an air purifier is the particle removal method. Particle removal method is the way a purifier takes the dirt out of the air. There are four particle removal methods:


The first method is a mechanical filter.  This method allows delivery of more clean air, at a faster rate, with less noise.


The second method is an electrostatic air cleaner. In this method a statically charged collection plate or filter is used to trap particles.


The third method is an ion generator. This method utilizes a negatively charged collector that attracts the positively charged particles in the air to produce clean air. The filter generates negatively charged ions that act as a magnet. Dust and dirt particles are removed from the air and adhere to the filter.


The fourth method is a hybrid purifier. This method employs the use of more than one of the aforementioned methods to remove the contaminants from the air.


The next attribute to consider is the type of air filter you would like for your air purifier. There are three main types of filters:


HEPA (High Efficiency Particulate Air): This filter can remove high amounts of dust with the greatest efficiency, as well as animal dander, pollen and dust mites. True HEPA is 99.97% efficient.


ULPA (Ultra Low Penetration Air-also referred to as Ultra HEPA Filter): This filter can remove from the air at least 99.97% of dust, pollen, mold, bacteria and any airborne particle, and is best for removing even the smallest particles.


CHARCOAL OR CARBON: Charcoal or carbon filters remove larger particles such as smoke, bathroom smells, and cooking odors. These types of filters are often found as a pre-filter combined with HEPA or ULPA.


The air change/efficiency rate is the number of times that the unit can filter out the air in a specified sized room each hour, so be sure to take this in to consideration when choosing an air purifier. The most beneficial air change rate is six times per hour. Make sure you purchase an air purifier that can accommodate the room size you want it to filter.


The CADR or clean air delivery rate indicates the volume of filtered air delivered by an air cleaner. The higher the tobacco smoke, pollen and dust numbers, the faster the unit filters the air. The basic rule of deciding what CADR you need is two thirds of your room’s area.  For example, if you have a 10 ’x 15’ room which is 150 square, feet you would want an air purifier with a CADR of 100.


The last factor to consider is the size and style of the model you want to purchase. The size of the room is important in deciding on the right unit to be used. Also, some units have airflow from only one side, others may have a 360-degree airflow, while certain models are designed to circulate air up and out into the room.


Ok, now you know everything you need to know about air purifiers.  What next?  Well, you should start by checking out the diverse models of air purifiers that has to offer here.  Once you have decided on your model and are excited about the great price, you can really freak out because offers Free Shipping throughout the continental United States.  Awesome!!  Now you can relax in your living room with the comfort of knowing your air is clean.


Back to blog