🌬️ Breathe smarter, live fresher — your AC’s new best friend!
The AC Safe EconomyPlus air conditioner filter is a 15" x 24" x 1/4" thick polyester filter designed for thru-the-wall AC units. Its durable woven material effectively captures pet hair, dander, and allergens without emitting odors. The light gray color allows easy visibility of trapped debris, helping maintain optimal air quality. Easy to cut and install, this budget-friendly filter enhances your AC’s performance and supports allergy management.




| ASIN | B0016ITUBK |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #1,048,110 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,629 in Accessories (Home & Kitchen) |
| Color | Gray|grey |
| Customer Reviews | 4.4 4.4 out of 5 stars (819) |
| Date First Available | August 28, 2014 |
| Included Components | AC Safe EconomyPlus 15 in. W x 24 in. H x 1/4 in |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 0.704 ounces |
| Item model number | AC-302 |
| Manufacturer | Nationwide |
| Material | Polyester |
| Part Number | AC-302 |
| Product Dimensions | 5.5 x 1 x 13.5 inches |
| Size | 1" x 5.5" x 13.5" |
| Warranty Description | Warranty. |
A**E
Interesting filter for a thru the wall Air Conditioner
Recently purchased a true “ thru the wall” or “ built in the wall” air conditioner. It’s been working nicely but the filter that comes with it is constantly making the “ clean filter” light come on. We have cats and allergies to all the awesome stuff outside as well as some indoor allergies. Whenever the check filter light goes on ( once every 7-10 days) - there isn’t a lot of stuff in the original filter that came with the AC. But I do see some cat fur. Anyway, we only run the AC about 8-12 hours a day. I vacuum 3x daily because allergies. And some OCD. This white filter is interesting. You can see a lot better, what it’s catching, as opposed to the black filter. It cut easily, and I slipped it on top of the filter that came with the ac to hold it in place. ( hope that’s not a “no-no”. The filter us a woven nylon material. I’ve attached photos because it’s hard to describe. It’s thick, and someone else’s review complained that it isn’t 2-ply like the photo. It feels like it would be itchy if you had to wear it. Wish I could explain better. The photo that is shown on the product page is demonstrating that there are 2 layers blended together. You can not peal the layer up like they’re showing. Anyway, the filter works very well, in conjunction with my existing filter, which is a very thin ( like paper) mesh. This filter is the full 1/4 “ thick. It’s catching stuff for sure, but it hasn’t been in long enough to trigger the “ check filter” light yet. It’s doing a good job because I do see what it’s catching. It’s doing what it should. It did not have a chemical smell at all. It didn’t smell at all. Some people said it did. I was concerned since any weird smell can trigger my allergies. Content with this product. It wasn’t expensive at all. Recommend.
B**O
Great for shedding dog!
Have a small refrigerator, also have a shedding dog in an SUV; Filter material, cut to size, fit to air grille works great.
C**Y
Works as intended and a is lot cheaper than original factory replacement filters
Works as intended and a is lot cheaper than original factory replacement filters. I ordered a size bigger than needed and it was very easy to trim down to the size I needed for my air conditioner. The airflow seems good, no weird smells and seems to filter dust well.
D**H
Good product
I use them as filters behind my window fans. Let’s air in; keep buys out. Wash gingerly?.
J**N
Good A/C for small rooms.
It worked good for the time I had it. Probably a little too small for my area. Only needed it for a couple weeks till my central A/C was installed.
D**E
Good filters
Good filter
S**8
Fit as Needed
Just Beware little Thick for week Fan Units. Need to have a Strong Fan to use. Fit as needed
P**A
Good economic choice.
I purchased this one, and just in case it didn't work, I purchased a more well known brand. A month later, I opted to buy another of this product because the well known brand didn't cut it for me. This filter is easy to clean, easy to hang to dry, quick to dry and overall, the best choice for us. We use it in our window because our neighbors smoke and use scented logs year round. It doesn't cut it out completely, but it helps. I will be purchasing more, but so far, the two I have don't need to be replaced. They are washable and reusable, just as advertised.
A**D
جيد
Z**.
good. I used it to cover the central air con.
R**F
تستأهل وتيجي اكثر من قطعه وحلوه
M**A
Exactly what I needed for my ACs. I have 3 without filters. You can Cut to your own size
D**R
worked as expected
Trustpilot
3 days ago
1 month ago