Have not opened these yet but it is a product I use almost exclusively and is always a good performer.

Used this brand for years. The size I need 20x30x1 is difficult to find so when found I snap them up!

Four pack of 12 x 12 air filters cost $20 ea at Home Improvement stores. So four pack for $39.99 is a deal.

I have not use but I have order before and use the brand but this time the price was higher and no rebate or discount,

These are the filters we depend on. Their efficiency is obvious via the dog hair, lint, and dust accumulation after 2 or 3 months.

I shopped around on line to buy it locally, and Sam's Club had the best deal. National brand, high quality, and they fit and work well.

So nice to order from home!!!! Sorry shop, no issues, great products to choose from, this is my style of shopping!

This is the only filter I’ve used since taking over the job of replacing the filter in my home, no problems with doing it at all.

I am very happy with this item and price. If you keep this in stock, I won't return to Amazon for it.

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