These filters always do a good job cleaning our furnace. So we can breathe easier.

I suffer with Rhinosinusitis and this helps keep the symptoms down

Perfect fit… love the MERV 12.

Best filter I have ever found for my home with all of my allergies. Works great.

Very satisfied with the product. Hoping it helps with my family’s allergies. So far so good.

They work fine and are a A lot less expensive than the hardware store.

Best price ! Normally about $18 for one filter

Does a good job with dust control.

Good quality ac filter. Durable and last.

Good filters. Only 4 stars since of the filters had a manufacturing flaw that rendered it unusable.