The permanent a/c or furnace filter (http://www.acfilters4less.com/
The frame and media filter pads are custom made to the exact size ordered, which will guarantee a perfect fit with a Lifetime Warranty on the frame.
These media filter pads have a minimum efficiency reporting value of 8 (MERV 8). This is a rating system devised by the American Society of Heating, Refrigeration and Air Conditioning Engineers (ASHRAE) to standardize and simplify filter efficiency ratings for the public. The higher the rating, the higher the efficiency of the filter. With a MERV 8 rating these filters are best for removing smaller particles from the air making them one of the best filters for people with allergies.
A/C Filters 4 Less is a family owned and operated business providing excellent customer service since 1980. Service is tailored to each customers individual needs by making sure they get the right type of filter they are looking for. For more information and customer testimonials, visit http://www.ACFilters4Less.com or view their company video at http://www.youtube.com/