When it comes to air filters, using one with a MERV rating that is too high or too low can be detrimental. A filter with a higher MERV rating may filter more, but the thickness of the filter material can restrict airflow. This can lead to reduced comfort, increased energy use, and accelerated wear and tear of air conditioning components. In particular, using an air filter with a MERV rating that is too high can damage the compressor, heat exchanger, and air conditioner coil.
Nordic Pure MERV 12 pleated AC oven air filters are suitable for both residential and commercial properties. MERV 8 air filters are almost as affordable as the least efficient products, making them a great value for money. The Filtrete AC oven filter, MPR 1500, Healthy Living Ultra Allergen, is designed with 3-in-1 technology to trap air particles and ensure cleaner air returns to the home. If you're concerned about the effects of inhaling fine air particles, then a MERV 11 air filter is a better choice than a MERV 8.
Raising only three MERV rating levels can be beneficial for improving air quality or harmful for the entire air conditioning system depending on the airflow capacity of the MERV 8 versus the MERV 11. The 20 x 25 x 1 inch Nordic Pure air conditioning oven air filters are manufactured with high-density non-woven antimicrobial filter materials and are electrostatically charged for enhanced performance. However, some of these products may leave gaps in the filter which can prevent all air from being properly filtered. The same is true for homes with smokers or pets since MERV 11 air filters better eliminate odors.
Although they may seem similar, there are some clear differences between MERV 8 and MERV 11 air filters. This is a standardized system created by the American Society of Heating, Cooling, and Air Conditioning Engineers (ASHRAE) and is used by all air filter manufacturers.
MERV 11
air filters are slightly more expensive than standard filters but it's usually worth paying a few extra dollars per filter to increase efficiency. Furnace filters are designed to trap dust and particles that circulate through the air to improve indoor air quality.But what about the airflow rating of a 20x25x1 inch filter? How does it compare to other sizes? The airflow rating of an air filter depends on its size and MERV rating. Generally speaking, larger filters have higher airflow ratings than smaller ones because they have more surface area for airflow to pass through. The same is true for higher MERV rated filters; they have higher airflow ratings than lower MERV rated filters because they have more material that needs to be passed through in order to reach the desired level of filtration. For example, a 20x25x1 inch Nordic Pure MERV 12 pleated AC oven air filter has an airflow rating of 300 cubic feet per minute (CFM).
This means that it can handle up to 300 CFM of airflow without any significant restriction or loss in efficiency. On the other hand, a 20x25x1 inch Nordic Pure MERV 8 pleated AC oven air filter has an airflow rating of only 250 CFM. This means that it can handle up to 250 CFM of airflow without any significant restriction or loss in efficiency. It's important to note that these numbers are just estimates; actual airflow ratings may vary depending on factors such as filter type, size, and MERV rating.
It's also important to remember that using an air filter with a MERV rating that is too high or too low can be detrimental; using one with a higher MERV rating may filter more but can also restrict airflow and cause damage to your HVAC system over time. In conclusion, when choosing an air filter for your home or business, it's important to consider both size and MERV rating in order to ensure optimal performance and efficiency. The 20x25x1 inch Nordic Pure MERV 12 pleated AC oven air filter has an estimated airflow rating of 300 CFM while the 20x25x1 inch Nordic Pure MERV 8 pleated AC oven air filter has an estimated airflow rating of 250 CFM.
