Essential Things to Know about Whole House Air Purifiers

air purifiers

If you want to enhance the indoor air quality in a single room of your house, then a small and portable air purifier can do the job efficiently. However, suppose you want to enhance your entire residence’s air quality, including other spaces, such as the kitchen, living room, and dining room. In that case, a portable air cleaner will not be sufficient.

Whole house air purifiers or filter systems are the machines you need to enhance your home’s overall indoor air quality. This article will discuss whole house air purifiers and the essential things you need to know about them.

What are Whole House Air Purifiers?

These air purifiers are machines that improve or enhance the indoor air quality of an entire home. Air purifiers can do this by removing particles, such as dust, pollen, and dander from pets. They can also purify the air by eliminating harmful pathogens, including bacteria, viruses, and fungi that prevent the occurrence of diseases, illnesses, and infections.

Whole house air purifiers can also remove unpleasant odors or smells caused by hazardous chemicals, such as paints, varnish, coatings, etc.

Duct-based Whole House Air Purifiers

Whole house air purifiers built into your heating, ventilation, and air-conditioning (HVAC) systems are called “duct-based” purifiers. These types of air purifiers are divided into two main categories: supply air systems and return air systems.

A return air system purifier is built into your HVAC system structure wherein air has not yet reached the furnace. This process means particles are being filtered out in the air before the air is cooled or heated. Once the air is heated or cooled by your HVAC system and released back to your home’s spaces, you rest assured that it is already free from harmful particles.

On the other hand, a supply air system purifier is built between the furnace and your home’s exterior vent system. It filters particles from the air that is already cooled or heated, and this means the air is purified before it is blown to different spaces of your household.

Furnace Filter Whole House Air Purifiers

Furnace filter air purifiers are systems built into your HVAC’s furnace. These types of whole house air purifiers use electrostatic precipitation to apply voltage to particles in the air cleaner’s air. When particles have a charge, they are easily attracted to the air purifier filters, which makes it easier to remove.

Different Types of Filters for Whole House Air Purifiers

Whole house air purifiers are composed of filters with different types based on their functions and features. Some of these filters include the following:

Flat Filters: 

This type of filter is packed with many fibers in the same amount of space. This can protect your HVAC system from large particles, such as dust and pet dander.

Extended Filters: 

This type of filter is composed of several furnace filters that are stacked together. Because it contains several filtration media in the same space, it is a better option than conventional fiber filters.

Electronic Filters: 

This type of filter purifies the air through ionization. It is perfect for removing smaller particles because it uses voltage to grab the unwanted particles in the air.

Whole house air purifiers are effective machines that undoubtedly clean the air inside your household. If you want to have a cleaner home and a healthier family, buying a whole house air cleaner should be your next investment.