I love that I don't have to search for the filters I need! I live in the desert in AZ so we use evaporative cooling when the dew point allows (about 6 months of the year) and these filters keep the incoming dust out of the house (there are 5 vents for the whole house). The price is great and I only need about 10 filters in a year total. Great value!
I couldn't believe that I received my filters in one day! They are quick. I also like their filters, which are well made, to be reliable for my new HVAC unit.
I am pleased with the filters. I change them every 2 months. Living in a rural area it was hard to buy filters in the store and especially during covid so this has been more convenient.