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 sort of air filter is right for you will help enhance your sense of comfort at home. For example, environmentally minded homeowners might prefer an electrostatic air filter. Standard filters can’t be recycled and are generally replaced every couple of 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 dense network of small fibers to capture airborne particles. While this design is effective, sooner or later the filter is clogged with contaminants. Instead, an electrostatic filter uses the magnetic 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 washed.
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 common 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 tell 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 standard for residential air filters is between a 3 and a 6 MERV rating. These are generally more than adequate for your home’s needs, but there are exceptions.
People with breathing complications or serious 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 dedicated air filtration systems. Additional filtration could also be beneficial for the elderly and people with respiratory conditions.
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 analyzing your indoor air quality needs and making the most suitable choice. Let’s review the key features of an electrostatic filter:
Reusable and simple to clean: Compared to pleated media filters, washable air filters are recyclable and reusable. All you have to do is thoroughly rinse them off. Wait enough time for them to dry completely and they can be added back in your HVAC system.
Long-lasting with regular upkeep: To work at their maximum effectiveness, electrostatic filters should be washed each month. This is a brief 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 might offer strong results, that doesn’t mean other filters are insufficient. For your average home, an electrostatic filter is a great 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 maximize indoor air quality in York. 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 improve indoor air quality.