What is the most efficient filter?

These filters are extremely efficient and are used in cases where air quality is critical. They can remove almost all particles from the indoor air of your facility. An official website of the United States Government Official websites use. gov A.

gov The website belongs to an official government organization in the United States. All air filters require regular cleaning and filter replacement to work properly. Follow the manufacturer's recommendations for maintenance and replacement. Minimum Efficiency Report, or MERV, values report a filter's ability to capture larger particles between 0.3 and 10 microns (µm).

Average particle size efficiency in microns. You want the cleanest possible air for your home in the Portland area, but improving indoor air quality isn't as simple as installing the most efficient air filter you can find. The MERV (Minimum Efficiency Report Value) scale helps you decide between low values and this system rates filters based on how efficiently they trap air polluting particles of certain sizes. The higher the MERV number, the more efficient the filter will be.

The more efficient a filter is, the higher the density of its media. A dense filter slows the movement of air through it, forcing the fan motor to work harder to maintain optimal airflow. Filters above MERV 13 are too dense for many residential systems. This is likely to strain the engine and cause premature failure, unless modifications are made to the equipment.

The good news is that MERV filters 7 to 13 are almost as efficient as HEPA filters, according to the U.S. UU. If you want a filter with a MERV higher than this, consult a heating and cooling professional first. A true hepa filter can benefit you if you have respiratory health problems.

However, to add whole-house HEPA filtration, you may need a bypass system. This additional system redirects air for filtration without impeding airflow. HEPA filters also come in separate air cleaning systems. At Roth Heating %26 Cooling, we can help you navigate the world of air filters and cleaners, and improve the air quality of your home in the Portland area.

Our goal is to help educate our customers in the greater Portland area on energy and home comfort issues (specific to HVAC systems). While The Home Depot uses FPR, the industry standard is to use the Minimum Efficiency Reporting Value (MERV) air filter rating system. And if you're interested in improving the efficiency of your air conditioning system to lower your energy bills and keep your home air clean and safe to breathe, you'll want to choose a filter with a high efficiency rating. Below, we'll tell you more about how filters are rated by efficiency and help you discover the perfect filter type for your home.

The most common system for measuring the filtration capacity of an air filter is known as a MERV, or minimum efficiency report value. Air filters also help keep oven coils and heat exchangers clean, which can extend the life of the oven and keep it running efficiently.