The air filter is a major component of your HVAC system. It keeps airborne particles like dust and pollen from circulating through your home. Figuring out what sort of air filter is right for you will help enhance your sense of comfort at home. For example, environmentally minded homeowners could opt for an electrostatic air filter. Standard filters can’t be recycled and are normally 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 different from media filters, which are nonreusable. Media filters are pleated and employ an extremely dense 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 drawn into the filter and trapped. But because of the absence of fibers, electrostatic filters can be washed.
Washable air filters are suitable for people who want to cut down on waste. When kept in good shape, an electrostatic filter can last you a very long time. Meanwhile, your traditional furnace air filter should be exchanged every few months. When furnaces can live 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 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 standard for residential air filters is between a 3 and a 6 MERV rating. These are typically more than adequate for your home’s needs, but there are exceptions.
People with breathing problems or serious allergies may benefit from a more powerful 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 may 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 advantages to using electrostatic air filters in your home. It just depends on reviewing your indoor air quality needs and making the most suitable choice. Let’s compare the principal features 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 thoroughly rinse them off. Leave 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 peak effectiveness, electrostatic filters should be cleaned every month. This is a short 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 strong results, that doesn’t mean other filters are inadequate. For your average home, an electrostatic filter is a superb option for removing airborne particles.
Improve Indoor Air Quality with Routine Maintenance and Cleaning
Keeping up with routine maintenance and thorough cleaning is a great way to optimize indoor air quality in Alice. It all depends on the distinct conditions of your home as well as your family’s specific needs. Local, experienced technicians may be able to help. They can recommend the perfect products you need to boost indoor air quality.