Dynamic Air Filters Merv Rating

Ranging from 1 to 20 the larger the number the better the filter is at catching small.

Dynamic air filters merv rating.

Merv stands for the minimum efficiency reporting value of a filter. Filters with higher merv ratings trap small particles more effectively than filters with lower merv ratings. They are used in both residential and commercial applications and they can improve your home s indoor air quality by removing harmful contaminants such as mold spores hair spray. Merv or minimum efficiency reporting value is a number from 1 to 16 that is relative to air filter efficiency.

As tiny sub micron particles and volatile organic compounds vocs pass through the central heating and cooling system they become polarized. If you have more questions about the right air filter or air purifier call our customer service number 800 558 9436. An air filter s minimum efficiency reporting value merv rating measures how effectively the filter stops dust and other contaminants from passing through the filter and into the air stream. 5 8 merv air filters with merv ratings of 5 8 last longer than their less expensive counterparts.

The maxum electrostatic is a great air purifier for your home. A merv 16 rated filter is 95 or better efficiency for particles of 0 3 to 1 0 micron sizes. The higher the merv value the more efficient the air filter is at removing particles. They never need to be replaced.

In general filters with a rating of merv. Lakeair electrostatic air filters work as well as a merv 16 air filter. The merv filter rating is the domestic and international industry standard rating system established by the american society of heating refrigerating and air conditioning engineers. The rating indicates the size of particles the air filter is designed to capture.

At the higher end filters that achieve merv 13 or. Filters in this range are usually 1 2 inch pleated filters. Combining ease of installation with low static pressure for lower energy consumption and system wear 1 dynamic air cleaners are high efficiency whole house electronic air cleaners with an equivalency rating of merv 13. It is a method of stating the filter s efficiency based on particle size and is determined by testing filter performance when exposed to particles of a known size in the air stream.

This can create more resistance in airflow than a system is designed to manage thus making it. At the lower end of the efficiency spectrum a fiberglass panel filter may achieve merv 4 or 5.