Many air filters are made ofrecyclable materials, but these need to be separated from the rest of the filter. Many furnace filters can be placed into the garbage. Choosing The Best Air Filter For Your Home: Know Before Buying Here are a few factors you should keep in mind while deciding ...
A MERV rating of 1-6 is the lowest range of MERV ratings, but that doesn't necessarily mean that you should write off a filter with a rating in this range. These types of filters do have their uses in certain situations. Most aluminum and mesh filters and cheap air filters fall within...