• Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1" air filters for your furnace, air conditioner, or HVAC system
  • Exclusive Filtrete Brand 3-in-1 technology from 3M traps unwanted air particles, while letting cleaner air flow through
  • Attracts and captures large particles such as lint, household dust, dust mite debris and mold spores
  • Filtrete 300 MPR (Microparticle Performance Rating) equates to MERV 5
  • For optimum performance, change your home air filter every 90 days or sooner
  • For residential use only
  • The higher the MPR, the more microparticles - such as pollen, pet dander, smoke, bacteria and viruses - your filter will capture from the air passing through it
  • A dirty filter will slow down air flow and make the system work harder to keep you warm or cool - wasting energy. Sign-up for a filter change reminder program that works for you!

Sometimes the heaviest and thickest furnace filter isn't the best for your furnace -- THESE Filters are of good quality and will do the job if you replace them every 2-3 months. I even change them alittle early and my furnace is good as gold (23 year old furnace!) Love this product.

They make better ones that filter out more but these work for me. Just change them a little more often And the price is right.

The new filters are not the ultra filters that cost $$$, but if changing every three months and you aren’t severely asthmatic, these do the job. Very reasonably priced so frequent changing can be a reality.

We change our filters once a month. So we have a stash of these sitting around. They work great. You can see the dirt they filter and they seem well made. Glad we found them and will definitely buy again.

These are great filters because the air can circulate through them. I live 150 miles south of the Paradise fire and you can see what how much the filter picked up in the last 2 weeks. And this is with the windows shut.

More restrictive (and expensive) filters just kill your HVAC system save your money and repair bills for a proper HEPA air system instead, and just use these.

I like the price. Quality is great, meets expectations even with the lower price. I change the filter once a month and it works great. I have been using those for a while and I have no complaints.

My home maintenance guy, who I trust very much, said I should use the least filtration filters (low- or no-MERV rating) but change the filters frequently. He explained that you don't want to strain the air conditioner motor with high filtration filters. So these filters fit the requirement and are not as expensive as the same thing from the supermarket.

These do the job well. I don't have particular needs with allergies or anything, but these fit well and let my heating system do it's job well.

Changing air filers in your HVAC is a critical part of your home’s preventive maintenance. The Filtrete is offered as a reasonably priced mid-quality air filter that is perfect for a subscribe and save purchase. The Good: The filters are a good balance between quality and price. The Bad: The default subscribe and save frequency is monthly – these filters come in packs of six. Beware you don’t purchase too many. The Summary: By purchasing these filters in a 6-pack via subscribe and save, it provides a reminder on the importance on changing filters monthly. Additionally – it should improve the air quality of your homes, especially if you have pets.