Best Furnace Filters. The best filters have an MPR between 1500 and 1900. With a MERV rating of 12 it will capture allergens bacteria pollen and odors.
Here is a List of the 7 Best Furnace Filters. Lennox Healthy Climate CarbonClean 16. Nordic Pure Pleated AC Furnace Air Filter.
When it passes through your MERV pleated air filter it improves the air in your environment.
For this roundup of the best furnace filters Erica considered the most popular filters from leading brands like 3M Filtrete and Honeywell Home. BEST SMART FILTER. Disposable furnace filters are rated on the MERV scale and most households require a filter between MERV 6 and MERV 12. Buy now from Amazon.