Dynamic Air Filters Merv Rating

At the higher end filters that achieve merv 13 or.

Dynamic air filters merv rating.

The higher the merv rating the smaller the pores are for air to flow through an hvac filter. Merv or minimum efficiency reporting value is a number from 1 to 16 that is relative to air filter efficiency. They never need to be replaced. Ranging from 1 to 20 the larger the number the better the filter is at catching small.

Merv stands for minimum efficiency reporting value which is a rating system designed 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. The higher the merv value the more efficient the air filter is at removing particles. Filters with higher merv ratings trap small particles more effectively than filters with lower merv ratings.

If you have more questions about the right air filter or air purifier call our customer service number 800 558 9436. The maxum electrostatic is a great air purifier for your home. The rating indicates the size of particles the air filter is designed to capture. 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.

5 8 merv air filters with merv ratings of 5 8 last longer than their less expensive counterparts. The other two systems were created by 3m mpr and the home depot fpr to differentiate their offerings. Merv stands for the minimum efficiency reporting value of a filter. Lakeair electrostatic air filters work as well as a merv 16 air filter.

Filters in this range are usually 1 2 inch pleated filters. 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. 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. At the lower end of the efficiency spectrum a fiberglass panel filter may achieve merv 4 or 5.

This can create more resistance in airflow than a system is designed to manage thus making it. A merv 16 rated filter is 95 or better efficiency for particles of 0 3 to 1 0 micron sizes.