Filtrete Furnace Filters Comparison

Mpr microparticle rating is a rating system that includes microscopic particles not visible to the naked eye.

Filtrete furnace filters comparison.

One of the best furnace filters for cigarette smoke is the nordic pure pleated ac furnace air filter which boasts a high merv rating and rave reviews. At 3m we believe merv only tells part of the story. Basicdust dustreduction microallergen defense allergen defenseodor reduction ultraallergen ultimateallergen eliteallergen ultrafineparticle reduction description. You can also measure the filter slot.

Entry level basic good good better better best best starting from. When you want the best possible air filter for your home microparticles matter most they make up 99 of the particles that are in the air. 5 99 filter 8 49 filter 12 79 filter 14. For reference a typical dust particle is between 2 and 8 microns while pollen starts at 7 microns and can get up to 70 microns in size.

The most common ratings for filtrete filters are 300 1000 mpr but the top furnace filters for allergies are 1500 2800 mpr. Merv fpr and mrp. After we inquired filtrete replied that its mpr filters capture more of the very small particles 0 3 to 1 micron than equivalent merv rated filters when tested to ashrae 52 2 protocol and. There are a wide variety of sizes to choose from with this filter which has a merv rating of 13 the highest tier on the scale.

While merv ratings reflect a filter s ability to trap both microscopic and macroscopic particles mpr ratings only grade a filter on its capacity to remove particles from 0 3 to 1 microns. The filtrete 1900 maximum allergen reduction filter is impressive at removing dust pollen and smoke from the air when the hvac system is running on its highest fan speed earning an. For quick reference filtrete filter dimensions height x width x depth are printed on the filter frame so check there first. 3m filtrete 1 air filters comparison chart.

Change your filter today. For this there are three primary codes. Beyond all the other factors involved in choosing the best furnace filter focus most of your attention on the ratings. Filtrete healthy living filters have exclusive filtrete brand 3 in 1 technology from 3m that pulls in and traps unwanted particles while letting cleaner air flow through to help your home stay cleaner fresher healthier.