Are you looking for the right size air filter for your needs? 20 x 23 x 1 air filters are the perfect size for many applications. But what do you need to know about them? In this article, we'll discuss the MERV rating, odor remover filters, and other important information about 20 x 23 x 1 air filters. When selecting a filter, it's important to use the "real" filter size, as shown by a measuring tape. This is different from the nominal filter size, which is usually slightly larger.
For example, if the air filter measures 10 ½ inches x 20 ¾ x 1¼ inches, the nominal dimensions are usually 11 x 21 inches x 1.MERV ratings are an important factor when choosing an air filter. Established by the American Society of Heating, Refrigeration and Air Conditioning Engineers (ASHRAE), MERV rates a filter's ability to capture and retain particles and contaminants. The rating system ranges from 1 to 16, with 1 being the least efficient and 16 being the most efficient. If you have pets, children, or people with allergies in your home or business, you should replace your filters more frequently to maintain superior indoor air quality and reduce your energy costs.
It's also important to note that higher MERV rated filters should be replaced at least every three months to avoid airflow restriction and negative effects on oven performance. Odor remover filters use a carbon filter medium to efficiently remove household odors without reducing air flow. These filters are especially useful if you have pets or smoke in your home. Air filters for Aerostar ovens help the air conditioning unit work efficiently by removing dirt and reducing strain on the engine.
If you notice air leaks on the sides after installation, you can use adhesive tape around the edges of the filter to achieve a tighter fit.