Is there really a difference in furnace filters?
Furnace filters not only prevent the system from getting clogged up with dust and debris but also clean the air in your home. More expensive filters will cost more not only at the register but also when paying energy bills. Conversely, the more expensive one will filter more and provide better air quality.
Do furnace filters really matter?
When it comes to furnace filters, the rule of thumb for many HVAC professionals is “the cheaper the better.” HVAC systems are not designed to improve air quality in the home, and filters are important to keep the furnace and air conditioner working properly.
Does brand matter for air filters?
So what is the difference? Truthfully, the biggest difference you will see is the cost of the hvac filters. OEM filters are typically much more expensive because you are paying for a brand name. When comparing the material that each air filter is made of, they will look and feel identical.
Can I use a different brand of air filter?
No, HVAC air filters differ in quality and dimensions, and some have features that others don’t. In most instances we advise using the filter your HVAC manufacturer recommends pairing with your system. All filters are assigned MERV ratings, which go from 1–20.
Which type of furnace filter is best?
1. HEPA Filters. High-efficiency particulate air (HEPA) filters are recommended by the U.S. Department of Health because they are able to remove at least 99.97% of airborne allergens and pollutants — including mold spores and dust that are as small as 0.3 microns.
Do 3 month air filters really work?
Some high rated air filters that are 2 to 5 inches thick have an operational life span of one year. Flat filters should be replaced every 3 months, or monthly if there are allergies, pets, or someone smokes. Of course, as filters fill up with dirt, their airflow will drop and blower performance will decline.
Are high MERV filters bad for furnace?
Wrong. While the highest MERV ratings are the most effective for air quality, they can harm your HVAC system. A higher MERV rating means a higher resistance, which means less airflow. … If the MERV rating on your furnace is too high, it may force your furnace to work too hard and leave it vulnerable to damages.
Are FRAM air filters better than OEM?
The FRAM filter provides two-times normal protection by improving airflow and preventing dirt and dust from entering the engine. … There have been some comments that this is a tighter fit than your OEM filter, so it may be harder to insert.
Are Wix air filters good?
The Wix air filter does a good job of not restricting air flow, leading to better performance overall from your engine while providing good filtration to keep potentially damaging particles from entering the engine.
Are Filtrete air filters worth it?
Is Filtrete Air Filters Worth It? Filtrete Healthy Living Filters are built with 3M filtration technology to help capture the small airborne particles that fiberglass filters can’t. Filtrete Filters are worth it, particularly if indoor air cleaning is essential to you and your family’s health.