Dynamic Air Filters Merv Rating

Lakeair electrostatic air filters work as well as a merv 16 air filter.

Dynamic air filters merv rating.

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. The higher the merv value the more efficient the air filter is at removing particles. At the lower end of the efficiency spectrum a fiberglass panel filter may achieve merv 4 or 5. 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.

As tiny sub micron particles and volatile organic compounds vocs pass through the central heating and cooling system they become polarized. 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. In general filters with a rating of merv. Ranging from 1 to 20 the larger the number the better the filter is at catching small.

The maxum electrostatic is a great air purifier for your home. This can create more resistance in airflow than a system is designed to manage thus making it. Filters in this range are usually 1 2 inch pleated filters. The other two systems were created by 3m mpr and the home depot fpr to differentiate their offerings.

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. 5 8 merv air filters with merv ratings of 5 8 last longer than their less expensive counterparts. The rating indicates the size of particles the air filter is designed to capture. Merv stands for the minimum efficiency reporting value of a filter.

Merv or minimum efficiency reporting value is a number from 1 to 16 that is relative to air filter efficiency. At the higher end filters that achieve merv 13 or. Merv stands for minimum efficiency reporting value which is a rating system designed by the american society of heating refrigerating and air conditioning engineers. A merv 16 rated filter is 95 or better efficiency for particles of 0 3 to 1 0 micron sizes.

They never need to be replaced. Filters with higher merv ratings trap small particles more effectively than filters with lower merv ratings.