This is such a great deal buying them in a 4-pack like this. They work better than the cheaper ones I was buying before.

Good deal for 4 of these filters. We live in SC and the pollen levels have been high so I only trust these especially during the pollen season.

Great filters, finally in my required size for in store purchase (14x20x1). Was only available online ordering before.

Filtrete filters are generally well rated by Consumer Reports. Have not used this one previously though.

I love Filtrate 1600 because it’s great protection against dust and bacteria from A/C and heating units

As soon as I installed these filters my wife stopped sneezing. She had been suffering for days. What an endorsement.

Online ordering and delivery of the air filters in bulk is convenient for having them on hand when it’s time to change them often.

Its just 25 days I used this product. My wife felt a change in dust layers on furniture n felt air more fresh n not muddy smell.

I like the Filtrete filters but they’re expensive. Sam’s has the best price. Will order my filters from Sam’s from now on.

I have used this type filter for years and they have done very well in keeping my furnace and air conditioning free of dust.