Keeping the air in your space clean is crucial for your health, but picking the right air filter can be a puzzle. Let’s break down the ABCs of air filters: MERV (Minimum Efficiency Reporting Value), MPR (Microparticle Performance Rating), and FPR (Filter Performance Rating). These benchma...
See air filter image: If there is no size on your current AC filter, you can measure the length, width, and depth of the filter and the filter to find the Actual Size of your filter with the Corresponding Furnace Filter sizes in the Furnace Filter Size(Nominal Size) Chart. Related Lin...
MPR stands for microparticle rating, with higher numbers indicating a better microparticle removal capability. The Filtrete Elite 2200 MPR filter has the highest MPR of all Filtrete models, making it one of the most effective furnace filters for removing dust and allergen particles. Anecdotally, ...