Welcome
Welcome to Simply by Mervfilters
You and your loved ones deserve a breath of fresh air, especially in the comfort of your own home! But various factors can make the air you breathe impure and contaminated. With Simply Filters, breathing will be a lot more refreshing. With our advanced pleated technology that provide less air flow resistance, these filters can help eliminate dust, dust mites, pollen , mold spores, lint, pet dander, household debris, and more Allergens.
Enhanced Air Filtration
Long Lasting Performance
Advanced Plating Technology
Buying Guide
Air Filter FAQ
These are the questions we get asked all the time! We figured lets just post them here
Actual & Nominal - What is that?
Most standard air filter sizes have both an actual and nominal size.
For example a 20x20x1 air filter is actually 19.5x19.x.75 so when ordering a filter if you need the actual size make sure to order the product that says (exact)
How often should I change my filter?
It is recommended to replace your air filter every 90 days at a minimum. This will ensure you and your loved ones are breathing clean fresh air
Where are the filters manufactured?
All of our filters are manufactured here in the United States.
Benefits
Simply Filters Protect Against
Our filters help protect you and your loved ones from the following
Smoke
Pollen
Pet dander
Bacteria
Dust Mites
Pet odors
Airborne viruses
Mildew
A little bit about our high quality air filters.
We take pride in our product
We use a high quality 24 PT beverage board.
These filters should be replaced every 90 days in a normal environment.
All of our products are manufactured here in the United States.
Air Filter Sizes
Air Filter Popular Sizes
Check out the list below of our most popular air filter sizes. If you don't see your size listed below then shop all sizes.
| 12 in | 14 in | 16 in | 18 in | 20 in | 24 in |
| 12 1/2x20x1 | 14 1/2x16x1 | 16 1/2x16 1/2x1 | 16x18x4 | 20 1/2x21 1/2x1 | 24 1/2x24 1/2x1 |
| 12x16 1 | 14 1/2x19 1/2x1 | 16 1/2x19 1/2x1 | 18 1/2x19 1/2x1 | 20 7/8x20 7/8x1 | 24 1/2x27x1 |
| 12x15x1 | 14 1/2x28x1 | 16 1/2x20 1/2x1 | 18 1/2x20 1/2x1 | 20x20x1 | 24 1/2x24 1/2x1 |
| 12x14x1 | 14 3/4x14 3/4x1 | 16 1/2x20x1 | 18 x/2x21 1/2x1 | 20x20x5 | 24x25x1 |
| 12x12x1 | 14x14x1 | 16 1/2x21 1/2x1 | 18 1/2x22x1 | 20x20x4 | 24x20x5 |
| 12x16x2 | 14x14x2 | 16 1/2x21 3/8x1 | 18 1/8x18 1/8x1 | 20x20x5 | 24x24x1 |
Testimonials
1,000+ Customers are loving Simply Filters
Just trying product out but was impressed with the sturdiness of the box they arrived in; the furnace filters were well protected.
Amazon Customer
12 x 12's are hard to find at my local hardware stores, I was cutting a 12 x 24 in half which worked, but these are much better. Also, this has to be the quickest delivery I ever had from Amazon, on my doorstep in 4 hours, no joke.
Customer
