Possibly the best whole-house air filter there is, the $10 discount is greatly appreciated in these difficult economic times!!!

Every. Last. Particle. They fit well and seem to have quality construction. Nothing to complain about!

Love these filters and can’t find very often in regular stores, it’s great being able to find them with Sam’s

We purchase these quality filters (2-sizes) every 12 months at a great price compared to other stores!

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

Perfect for our 3000 sq ft home. We use upstairs and downstairs. Recommended by our HVAC Service Professionals.

We know we can find these at Sam's and not have to look all over other places, so we just always get them at Sam's!

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.

So much better than those flimsy ones. May as well spend a little more and not have to replace so often.

Excellent filtration and price. I have confidence in the manufacturer and so happy that Sam's carries these products.