10 Feet of Blue and White Air Filter Media Roll , MERV6 Polyester Media - 25" Wide

We live in our RV full time. The basic filter is good for part time but these fit the bill when it comes to relying on your AC all the time. I cut these to fit the 4” round intakes and replace them with new ones about every 3-4 months. I need 8 in total so this roll has lasted me well over 2-1/2 years so far. They compress to fit my opening and you can obviously see how well they work. I ran my fiberscope through my vents and you can see the difference. Ours is a 2005 Newmar Dutch Star and I had both AC professionally cleaned a few years ago and they are easy to install.

This filter saved us a lot of money, it is washable, reusable, and does a great job for us! I would recommend this product and purchase it again, although I will not need to because of this reusable and washable!

Material is thinner that what my AC contractor supplies, it does a fair job!

Works well

Cut to size

This is a great insert for my AC unit. It’s very cost efficient. I cut it to fit the pull out tray and I have not ever had any issues. I recently reordered it after using it once before. Great alternative to filters. I highly recommend.

I’m running an assortment of Tetra HOB filters with the clam shell filter holders and go through EIGHT pads every two weeks. The cost of the tetra pads was killing me. I made a cardboard cut out for a template, and cut out all the filters I need for the change. There’s A LOT of media here for the money, and I think it filters better than the factory pads. If you lay your filter pads out just right you can get by with almost no wasted scrap pieces. With the clamshell holders I can double up if needed, or add bags of zeolite or carbon, or use infused pads. Really glad I switched to this.

I bought this to act as a filter around the bottom of my water heater. Before installing, I tested a piece with a lighter and, like most plastics, if took a while but finally melted and began to burn. Since it was going to be close to flames and if a rodent or something else pushed it under the heater, it could come into contact with the burner. I'll probably attach it to a metal screen and wrap that. Otherwise, a good bargain and I will be using it in more traditional applications.