Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergens & Pet Dander, 1 Filter

What had happened is my brother ordered and I ordered one so I'm sending mine back, but I don't know how to do it cause I've never seen anything back. It was for our grandmother. she has passed away now for her birthday for yesterday. If you'll send me a message on how to return it or just take it to back to our Walmart and tell him that we didn't need it after all because she passed away too soon.

Bro, where has this been all my life?! I literally walked into the living room and thought I was in a spa after swapping in the Filtrete 20x20x1 HVAC furnace filter. Not gonna lie, I called my mom about this purchase because I was scared it might be too fancy for my bro-cave, but she laughed and said, "Honey, if it keeps the house smelling like fresh laundry, you can keep it." Set up was a breeze - I ripped off the old, dusty filter (it looked like the kind of thing you'd find in a junkyard scene from Entourage) and slid this sleek white rectangle in like a new player joining my fantasy football league. No tools, no drama, just a quick pop-and-fit that even Chad could do while juggling his protein shakes. Now the performance? Holy WOW. The MERV 11 rating is basically the MVP of allergen defense. I swear I could taste the difference - my girlfriend, who is literally out of my league, walked in after I turned the furnace on and said, "Babe, you finally grew up." She even asked if I was planning a brunch at The Hills cafe because the house smelled like a candle shop on a Sunday morning. I told her it was the filter, and she gave me that look that says, "I'm impressed, keep it up." Dust used to settle on my gym equipment like a bad tweet on early Twitter. Now the treadmill is practically spotless, and the only thing I'm picking up is my confidence. The house stays fresh, my roommate Chad stopped complaining about the stale air, and my fantasy football league mates are asking me for home-care tips during the draft. Bottom line: This filter is the wingman upgrade I didn't know I needed. It slaps hard on allergens, keeps the house smelling nice, and gives me bragging rights at the next SportsCenter watch party. If you want a nice smelling house and a nice life, stop scrolling and grab this thing. Your girlfriend will thank you, your lungs will thank you, and your ego will thank you.

We have three cats so the cheap filters our apartment supplies weren't cutting it. Since we changed to these filters we have seen a noticeable difference in the amount of allergens in the air. They really help when you have kids with allergies in the house.

a new furnace meant new filters these came in a handy bundle price was right and they work well in filtering out all the air particals. very happy wirh purchase

Works great as a air cleaner, just use a little painters tape on the side of a box fan. Much cheaper than those expensive air cleaners with more air flow.

Good quality allergy filters at a good price. Snug fit in return air vent. We have carpeting and pets, so they are helpful without putting a strain on the heat/air unit.

a couple more dollars THEN i USUALLY spend on furnace filters , but they were constructed well , nice to have some body to them when you pushing them in .

This filter is easy to install or set up and identify the airflow direction. It's efficiency in homes with pets and plants is awesome as I see less dust on my ceiling fans and furniture

You should change your AC/furnace filters every month when you are using it, and these filters are great for removing dust and particles before they are sucked into your HVAC system. Buying in multi-packs saves you money on an item you are going to use every month. Great insurance for your HVAC system.

Filtrete Merv 11, 2. Pack We were looking for a filter that captures bacteria, viruses, and allergens with good air flow so it doesn't stress our HVAC. We currently have no pets. This filter is good. It has 14-16 pleats (I am told the more pleats the better). It is suppose to capture 85% of large and 50-85% of small bad stuff and have a good air flow. We change these about every 3 months. But I recently learned you should change based on your furnance/air-conditioning use. This makes sense because when its really cold or hot most people use their HVAC more. Note: After my purchase I was told I should get the Merv 12 which captures more of the small bad stuff and costs about 8 bucks more for a 2 pack.