Absolute best deal anywhere. I've tried vacuums and all appliances from several parts stores but none had them and the prices were absolutely outrageous anyway. After much searching and searching I came across this brand of fats and they all had filters for the price of two HEPA exhaust filters elsewhere. They fit perfectly and look absolutely identical to the old filters. Unfortunately one of the round blue and white filters was the wrong thickness or had a deformed rubber seal and was too thick causing the light to come on.