The air filter is a vital component of your HVAC system. It prevents airborne particles like dust and pollen from circulating through your home. Finding out what kind of air filter is right for you will help improve your sense of comfort at home. For example, environmentally minded homeowners might favor an electrostatic air filter. Regular filters can’t be recycled and are normally replaced every few months. Instead, an electrostatic filter can be rinsed off and used again.
What Is an Electrostatic Air Filter?
An electrostatic air filter is distinct from media filters, which are nonreusable. Media filters are pleated and use an extremely dense network of small fibers to capture airborne particles. While this design is effective, ultimately the filter is clogged with contaminants. Instead, an electrostatic filter uses the attractive force of static electricity. Animal dander, mold spores and other contaminants are drawn into the filter and trapped. But because of the lack of fibers, electrostatic filters can be rinsed.
Washable air filters are recommended for people who like to minimize waste. When kept in good shape, an electrostatic filter can last you a very long time. Meanwhile, your common furnace air filter should be replaced every few months. When furnaces can last for up to 20 years, that’s a lot of filters to throw away.
Do Electrostatic Air Filters Have a MERV Rating?
The MERV rating system is a great way to determine how efficient an air filter is at eliminating contaminants. The higher the filter’s MERV rating, the more effectively it works. Ratings are as high as 20, but these are reserved for specialized filters for medical and industrial use. Instead, a good standard for residential air filters is between a 3 and a 6 MERV rating. These are typically more than enough for your home’s needs, but there are exceptions.
People with breathing complications or acute allergies can benefit from a stronger residential filter like HEPA filters. A HEPA filter can remove up to 97% of airborne particles, keeping indoor air quality very high. These filters are often found in dedicated air filtration systems. Added filtration can also be helpful for the elderly and people with respiratory ailments.
Are Electrostatic Air Filters Better Than Disposable? A Comparison.
As you can see, there are advantages to using electrostatic air filters in your home. It just depends on analyzing your indoor air quality needs and making the ideal choice. Let’s go over the main features of an electrostatic filter:
Reusable and easy to clean: Compared to pleated media filters, washable air filters are recyclable and reusable. All you have to do is properly rinse them off. Wait enough time for them to dry completely and they can be placed back in your HVAC system.
Long-lasting with consistent upkeep: To work at their maximum effectiveness, electrostatic filters should be cleaned every month. This is a quick process that provides long-term benefits. Washable air filters are highly durable and can last the lifetime of your HVAC system when properly cared for.
Offers excellent layer of protection: While HEPA filters or dedicated air filtration systems can offer solid results, that doesn’t mean other filters are inferior. For your average home, an electrostatic filter is a superb option for getting rid of airborne particles.
Improve Indoor Air Quality with Routine Maintenance and Cleaning
Keeping up with routine maintenance and thorough cleaning is a good way to improve indoor air quality in Florissant. It all depends on the specific conditions of your home as well as your family’s specific needs. Local, experienced technicians may be able to help. They can suggest the ideal products you need to improve indoor air quality.