Merv Air Filters Comparison

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.

Merv air filters comparison.

While fpr s rating system goes from 1 to 10 merv s rating system goes from 1 to 20. Skip to navigation skip to content. However fpr 1 doesn t necessarily equate to merv 1. Indeed you will have a lot of choices of air filters in the market today.

Owen said filters in this range like this merv 7 nordic pure were created as an improvement on the basic merv 1 to 4 filters and designed to also filter out midsize particles 3. The merv rating is designed to help you compare the effectiveness of various air filters with a higher merv rating indicating better filtration performance. The lakeair hepa air purifiers are rated merv 16 or better. Indirect merv 12 or merv 8 which one to choose.

Fpr 10 is similar in strength to merv 20 since they are both the highest rating value. In general filters with a rating of merv. Our media air purifiers use merv 11 filters. Compare brands and save.

Lakeair replacement filters use 4 different merv rated filters. Hepa is a type of pleated mechanical air filter. This type of air filter can theoretically remove at least 99 97 of dust pollen mold bacteria and any airborne particles with a size of 0 3 microns µm. It is an acronym for high efficiency particulate air filter as officially defined by the u s.

Filters with higher merv ratings trap small particles more effectively than filters with lower merv ratings. Merv 5 to 7. Pre filters are rated merv 2. 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.

And choosing one may be hard that is why many have been asking which is better between the two. The other two systems were created by 3m mpr and the home depot fpr to differentiate their offerings. Merv rating merv 8 merv 8 odor control merv 11 merv 11 odor control merv 13. Free shipping on air filters.

At lakeair we recommend merv 10 filters as our good air. Tankless water heater vs. Many whole house filters list a minimum efficiency reporting value merv developed by ashrae formerly the american society of heating refrigerating and air conditioning engineers.