The air filter is a major 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 enhance your sense of comfort at home. For example, environmentally minded homeowners may favor an electrostatic air filter. Typical filters can’t be recycled and are generally replaced every few months. Instead, an electrostatic filter can be washed off and used again.
What Is an Electrostatic Air Filter?
An electrostatic air filter is different 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 effective, 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 lack of fibers, electrostatic filters can be rinsed.
Washable air filters are ideal for people who hope to minimize waste. When kept in good shape, an electrostatic filter can last you a very long time. Meanwhile, your standard furnace air filter should be exchanged 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 an easy way to recognize how effective an air filter is at collecting 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 average for residential air filters is between a 3 and a 6 MERV rating. These are typically more than sufficient for your home’s needs, but there are exceptions.
People with breathing problems or severe allergies may 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 specialized air filtration systems. Additional filtration could 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 perks to using electrostatic air filters in your home. It just depends on evaluating your indoor air quality needs and making the ideal choice. Let’s go over the main advantages of an electrostatic filter:
Reusable and easy 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 placed back in your HVAC system.
Long-lasting with steady upkeep: To work at their maximum effectiveness, electrostatic filters should be cleaned each month. This is a brief process that offers long-term benefits. Washable air filters are highly durable and can last the lifetime of your HVAC system when well cared for.
Offers excellent layer of protection: While HEPA filters or dedicated air filtration systems might offer solid results, that doesn’t mean other filters are inadequate. For your typical 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 great way to maximize indoor air quality in Manassas. It all depends on the unique conditions of your home as well as your family’s specific needs. Local, experienced technicians can help. They can recommend the ideal products you need to boost indoor air quality.