How to Select Air Purifier for Home 2023: A Comprehensive Guide

by Mia Catherine Hernandez – June 4, 2023

how to select air purifier for home

With increasing pollution levels and allergens in the air, investing in an air purifier for your home has become more important than ever. However, with numerous options available in the market, choosing the right one can be overwhelming. In this article, we will guide you on how to select the perfect air purifier for your home in 2023, considering factors such as room size, filter types, and additional features.

Factors to Consider When Choosing an Air Purifier

Before diving into specific models and recommendations, let’s discuss the key factors you should consider when selecting an air purifier for your home:

  • Room size: Measure the square footage of the room where you plan to use the air purifier. This will help you choose a model with the appropriate coverage area.
  • Filter types: Different air purifiers use different types of filters to remove pollutants from the air. Common filter types include HEPA, activated carbon, and UV-C light. Each has its own advantages and limitations, which we will discuss later in this article.
  • Noise level: Air purifiers can generate noise while operating, which may be a concern if you plan to use them in a bedroom or living room. Check the purifier’s noise level (measured in decibels) before purchasing.
  • Energy consumption: Running an air purifier continuously can consume a significant amount of energy. Look for models with energy-saving features or those that have been certified by Energy Star.
  • Additional features: Some air purifiers come with extra features such as air quality sensors, filter replacement indicators, and smart connectivity. While these may not be essential, they can enhance the overall user experience.

Types of Air Purifiers and Their Benefits

Now that you know the factors to consider, let’s explore the different types of air purifiers and their benefits:

  1. HEPA (High-Efficiency Particulate Air) filters: These filters can capture particles as small as 0.3 microns, including dust, pollen, mold spores, and pet dander. They are highly effective in removing allergens and are recommended for people with allergies or asthma.
  2. Activated carbon filters: These filters are effective in removing odors, smoke, and volatile organic compounds (VOCs) from the air. They are ideal for homes with smokers or those located in areas with high pollution levels.
  3. UV-C light purifiers: These purifiers use ultraviolet light to kill bacteria, viruses, and mold spores. They can be a good addition to homes with a high risk of airborne infections or mold growth.

It’s worth noting that many air purifiers combine multiple filter types to provide comprehensive air cleaning. For example, a purifier with both a HEPA filter and an activated carbon filter can effectively remove allergens, odors, and smoke from the air.

Top Air Purifier Recommendations for 2023

Based on the factors and filter types discussed above, here are some top air purifier recommendations for 2023:

  • Best for allergies: Coway Airmega 400S – This air purifier features a True HEPA filter and an activated carbon filter, making it highly effective in removing allergens and odors. It also has a smart mode that adjusts the fan speed based on the air quality.
  • Best for large rooms: Blueair Classic 605 – With a coverage area of up to 775 square feet, this air purifier is ideal for large rooms. It uses a combination of HEPA and activated carbon filters to remove pollutants from the air.
  • Best for energy efficiency: Levoit LV-PUR131 – This Energy Star-certified air purifier uses a three-stage filtration system, including a True HEPA filter, an activated carbon filter, and a pre-filter. It also has a sleep mode that reduces noise and energy consumption during the night.


Selecting the right air purifier for your home in 2023 involves considering factors such as room size, filter types, noise level, energy consumption, and additional features. By understanding the benefits of different filter types and keeping our top recommendations in mind, you can make an informed decision and invest in an air purifier that best suits your needs. A high-quality air purifier can significantly improve the air quality in your home, providing a healthier and more comfortable living environment for you and your family.


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Is an accomplished cook who has been in the business for over ten years. She has worked in the industry for many years, and as such, she is well-versed in all things related to kitchen appliances. She has become the go-to person for guidance on kitchen gadgets because of her extensive knowledge in the field.

— Mia Catherine Hernandez