At least once a calendar year, you should change your engine’s air filter. This is to avoid a variety of problems such as reduced performance and unpleasant odors. It is easily accessible and can be found on almost all engines. You will find the location in your owner’s manual. Should you have any kind of issues with regards to in which along with how you can work with 20x20x1 air filter, you possibly can call us with our own page.
You may have to change your air filter less often if you live in a dusty area. This is because dirt and moisture can build up on foam openings. It can cause airflow restriction and blockage. This can cause more wear to your HVAC system.
The most efficient air filter is the one that removes the most amount of contaminants. This is achieved by increasing the surface area of the filter. A layer of aluminum screen is typically sandwiched between a pleated fabric of cotton and a mesh of nylon. This allows for more dust particles to be captured and prolongs the service interval.
The minimum efficiency reporting value (MERV) is a number of letters or numbers that indicates how efficiently the filter removes particles from the air. The MERV is often accompanied by a test to determine how efficient the filter is in removing particles of a particular size.
American Society of Heating, Refrigerating, and Air Conditioning Engineers created the MERV testing standard. The test uses a known … Read the rest