Filtrete Furnace Filters Comparison

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.

Filtrete furnace filters comparison.

3m filtrete 1 air filters comparison chart. At 3m we believe merv only tells part of the story. 5 99 filter 8 49 filter 12 79 filter 14. In simple terms manufacturers of furnace filters perform testing to assess how well the filters block out or trap air.

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. The longest side is actually the width based on typical positioning of the filter in a heating and cooling system. 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. The american society of heating refrigerating and air conditioning engineers ashrae has a slightly different scale for filters called the merv rating.

Mpr microparticle rating is a rating system that includes microscopic particles not visible to the naked eye. For this there are three primary codes. You can also measure the filter slot. 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.

Change your filter today. 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. Basicdust dustreduction microallergen defense allergen defenseodor reduction ultraallergen ultimateallergen eliteallergen ultrafineparticle reduction description. Merv fpr and mrp.

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. 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. Entry level basic good good better better best best starting from. For quick reference filtrete filter dimensions height x width x depth are printed on the filter frame so check there first.