I've always used Filtrete furnance filters and had no issues

I like to keep a few on hand so I don't run out

Very good brand at a good price

Excellent filter and great price.

Good filters, pricey, but good.

Great product shipped fast

I have allergies and this works for me in our house.

Good quality does exactly what it says it does!

Best price on line or in store

Love the four pack for the price.