The air filter is a key component of your HVAC system. It stops airborne particles like dust and pollen from circulating through your home. Finding out what kind of air filter is right for you will help enhance your sense of comfort at home. For example, environmentally minded homeowners might favor an electrostatic air filter. Standard filters can’t be recycled and are usually replaced every few months. Instead, an electrostatic filter can be washed off and reused.
What Is an Electrostatic Air Filter?
An electrostatic air filter is distinct from media filters, which are nonreusable. Media filters are pleated and employ an extremely thick network of small fibers to catch airborne particles. While this design is efficient, sooner or later 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 sucked into the filter and trapped. But because of the absence of fibers, electrostatic filters can be cleaned.
Washable air filters are ideal for people who like to cut down on waste. When kept in good shape, an electrostatic filter can last you a very long time. Meanwhile, your typical furnace air filter should be replaced every few months. When furnaces can live for up to 20 years, that’s a lot of filters to throw out.
Do Electrostatic Air Filters Have a MERV Rating?
The MERV rating system is an easy way to determine how efficient an air filter is at catching contaminants. The higher the filter’s MERV rating, the more effectively it works. Ratings are as high as 20, but these are reserved for special filters for medical and industrial use. Instead, a good average for residential air filters is between a 3 and a 6 MERV rating. These are usually more than adequate for your home’s needs, but there are exceptions.
People with breathing problems or acute allergies can benefit from a more powerful residential filter like HEPA filters. A HEPA filter can eliminate up to 97% of airborne particles, keeping indoor air quality very high. These filters are regularly found in specialized air filtration systems. Additional filtration could also be worthwhile for the elderly and people with respiratory ailments.
Are Electrostatic Air Filters Better Than Disposable? A Comparison.
As you can see, there are benefits to using electrostatic air filters in your home. It just depends on evaluating your indoor air quality needs and making the most suitable choice. Let’s review the principal features of an electrostatic filter:
Reusable and simple to clean: Unlike pleated media filters, washable air filters are recyclable and reusable. All you need to do is properly rinse them off. Leave enough time for them to dry completely and they can be put back in your HVAC system.
Long-lasting with regular upkeep: To work at their peak effectiveness, electrostatic filters should be washed each month. This is a short process that offers long-term benefits. Washable air filters are highly resilient and can last the lifetime of your HVAC system when properly cared for.
Offers quality layer of protection: While HEPA filters or dedicated air filtration systems can offer solid results, that doesn’t mean other filters are inadequate. For your average home, an electrostatic filter is a superb choice 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 Siloam Springs. 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 boost indoor air quality.