What to Look for When Buying A Bedroom Air Purifier for Allergies

You may think you are not exposed to air pollutants when you are inside your home, but you will be surprised to know that indoor air is often more polluted than the air outside. And if you spend a significant part of your day inside, as many of us are staying home due to the pandemic, you must be worried about the risk caused by air pollutants like pet dander, allergens, molds, gas, bacteria, and dust.

A good air circulation system may be helpful, but an advanced air purifier for allergies can make a massive difference in the quality of the indoor air.   

With the number of air cleaners available on the market today, it may be difficult to choose the one that functions the way you want and fits your budget. When in doubt, you should turn to the best product that features the latest filtering system.

Air Filtration System: Factors to Think About

·         HEPA (high-efficiency particulate air) Filter

When selecting the best bedroom air purifier for allergies, you must ensure it uses a HEPA (high-efficiency particulate air) filter. This is the latest technology that helps the purifier capture gasses and particles at the Nano level (0.1 microns in size). The bedroom air cleaner should be technically advanced to remove sub-micron particles, noxious gases and chemicals. The HEPA filter is clinically proven to trap 99.97% of particles down to 0.3 microns in size.  

·         Carbon Filters

Carbon filters are generally known as "Activated Carbon” that is technically advanced to remove volatile organic compounds (VOC's) on a molecular level. It works in different stages—from transforming gases into a solid form to attracting it to the filter.

The air purifier with carbon filters can remove VOC's, chemicals, odors, smoke, and exhaust fumes. The filtration system comes with a unique characteristic— it can absorb pollutants like chemicals, odors and smoke from the air that comes close to the air cleaner.

·         Photocatalytic Oxidation (PCO)

It involves UV Light and a metal catalyst to remove pollutants. The UV Light and metal catalyst create a photo electrochemical reaction when they come into contact. The reaction leads to the destruction of viruses, germs and mold.

How Big is the Area You Want to Clear of Pollutants?

The size of the area in your bedroom is also an important factor to guide your selection process. You should make sure the air purifier covers your area. Look for the Clean Air Delivery Rate (CADR) and coverage area to find the capacity of your air purifier. For instance, some HEPA filters can cover up to 1500 square feet and can remove 99.97% of allergens, dust, pet dander, smoke, chemicals and odor based on one air exchange per hour.

Focus on the Warranty and Replacement Cost:

When purchasing an air purifier for a bedroom, you should also focus on the warranty and replacement costs. Some advanced filtering systems require low maintenance (filter life 4-5 years), and offer 5-year warranty periods.

So, these are some key factors you should always keep in mind when you start searching for the best air purifier for your bedroom. Invest your time in searching for a perfect air cleaner designed to remove dangerous airborne pollutants from your home. Keep the air in your bedroom free from pollution and get the good night’s sleep you deserve.