Filtrete 3m 1500 14x14x1 Air Filter Healthy Living Ultra Allergen 5 Lot Purple

For the past 15 years I have gone out of my way to make sure the air I breathed was clean so I have used Filtrete 1500 or above Air Filters and changed them every month. Your suppose to change them every 3 months but in Phoenix Arizona one month's dirt is enough for me. I have experimented with a few different brands of air filters but those always seemed to not get black after a months use like the Filtrete do or for a couple of them even get a little grey. Filtrete Air Filters are great at getting dirty and the dirtier the filter the cleaner the air.

I have been using these filters for years. They do a great job and seem to help reduce allergens which affect the family. Tip, to make removal quick and simple for replacement, add a 2" - 3" piece of 3M electrical tape to the corner. They lift right out!