1-inch Air Filters
8x16x1
8x30x1
10x10x1
10x20x1
10x24x1
10x25x1
10x30x1
12x12x1
12x20x1
12x24x1
12x25x1
12x30x1
12x36x1
14x14x1
14x18x1
14x20x1
14x24x1
14x25x1
14x30x1
14x36x1
15x20x1
15x25x1
16x16x1
16x20x1
16x24x1
16x25x1
16x30x1
16x36x1
18x18x1
18x20x1
18x24x1
18x25x1
18x30x1
18x36x1
20x20x1
20x22x1
20x24x1
20x25x1
20x30x1
20x36x1
22x22x1
24x24x1
24x30x1
24x36x1
25x25x1
30x30x1
30x36x1
Find the perfect size home air filter to replace your old air conditioning filters. Your home’s AC filter should be replaced every 2-3 months on average.
Let our experienced staff to help answer any questions you may have. Contact us now online or call us at (855) 237-1673 and we will do our very best to assist you in selecting the right air filter for your individual needs. We want to earn your business and we guarantee your satisfaction!
Take advantage of our quality products, vast selection, low prices, and enjoy FREE SHIPPING on every air filter order within the Contiguous USA.
Search Air Filters by Size
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8x16x1 (3)
We offer a full line of pleated 8x16x1 air filters to suit your needs, whether you are looking for a filter to protect your system or if you want to improve your indoor air quality by capturing the smallest allergens and contaminants, you can find quality air filters here to fit your needs! We off... Read More... -
8x30x1 (3)
You can choose from our selection of 8x30x1 filters in MERV 8, MERV 11, or MERV 13 ratings. Each is offered in a case of 12 to provide you with a long-term supply of filters so you can ensure that you'll be protecting your system and circulating fresh, clean air for many months to come. Buying your ... Read More... -
10x10x1 (3)
We offer 10x10x1 air filters as well as a variety of other air filter sizes and MERV ratings. We have the right filter replacement to fit the specific air quality needs of your home or business. From MERV 8 to MERV 13, and even Odor Control options with Activated Carbon, you'll find the perfect ai... Read More... -
10x20x1 (3)
If you are in need of a 10x20x1 high efficiency pleated filter, you will find many options below to choose from. Each of these is offered in a convenient case of six to provide you with months of filtration. Reoommended life is 90 days per filter. Our10x24x1 (2)
U.S. Home Filter has five different replacement home filters to choose from to fit your 10x24x1 air filter needs. Choose from MERV 8, 11, or 13, or add odor control functionality when you replace your filters. As always, all of our air filters include free shipping within the contiguous US. Have a s... Read More...10x25x1 (3)
Choose from three filtration options for your replacement home air conditioning filters that fit your 10x25x1 air filter needs. U.S. Home Filter offers 10x25x1 air filters in MERV 8, 11, or 13. If you can’t find the right AC filter, contact us and w... Read More...10x30x1 (3)
Choose from three filtration options for your 10x30x1 replacement home air conditioning filters. U.S. Home Filter builds custom air filters in our warehouse just outside Kansas City, and offers 10x30x1 air filters in MERV 8, 11, or 13. If you can’t find the right A/C filter,12x12x1 (3)
U.S. Home Filter carries a wide selection of 12x12x1 replacement air filters for your home HVAC system. We carry both name-brand filters, and our custom air filters that we build in our facility just outside of Kansas City. As always, all of our air filters include free shipping within the contiguou... Read More...12x20x1 (2)
U.S. Home Filter carries a variety of 12x20x1 replacement air filters for your heating and air conditioning system. We carry name-brand filters, as well as custom built air filters that we design and build in our facility in Belton, Missouri. U.S. Home Filter also offers free shipping within the con... Read More...12x24x1 (4)
With eight different options to choose from, you'll be able to select the right 12x24x1 air filter to meet your needs! More information is available by clicking on each option. If you have any questions, please contact us, we're happy to assist you. As a bonus, we offer free shipping on all orders... Read More...12x25x1 (3)
Your 12x25x1 filters are difficult to find at local stores, but look no further! We have five options available to you ranging from MERV 8 to MERV 13 as well as our Odor Control filters to keep your air smelling fresh and clean. Order now and receive free Fed Ex shipping!... Read More...12x30x1 (3)
One of the hard-to-find air filter sizes is 12x30x1. While you do not normally find these available in stores, we have several options for you to look at. Our Filter Comparison Chart may be helpful in choosing the right level of air filt... Read More...12x36x1 (2)
Below you will find our selection of 12x36x1 pleated air filters in seven options. We offer MERV 8 up to MERV 13 and Odor Control varieties as well. Your 12x36x1 air filters are a double oversize filter requiring them to be made with a 2-piece construction. The pieces are securely joined, providing ... Read More...14x14x1 (3)
With nine available options to choose from, we're sure you can find just the right 14x14x1 air filters for your home or business! All options come to you in a convenient case of six which will equal a supply of 18 months. As a bonus, we'll ship your order with Free FedEx Ground shipping!... Read More...14x18x1 (2)
14x18x1 is a very common size for many of those living in apartments, town homes, and condominiums. It is not an easy size to locate at the local retail stores, though. We have five options here for you to choose from. With efficiency levels of MERV 8 to MERV 13, you can find the exact level of filt... Read More...14x20x1 (3)
Our 14x20x1 air filters are offered in ten varieties to accommodate your air quality needs. All options are offered in cases of 6 with free shipping within the contiguous USA. Compare our filter ratings using our Filter Rating Chart or <... Read More...14x24x1 (3)
If you are in need of 14x24x1 air filters, you are in the right place! You can select from our eight options below ranging from MERV 8 to MERV 13, including Odor Control options as well. Each is available in a case of six filters to provide you with an ongoing supply for months to come. All orders c... Read More...14x25x1 (2)
Have you been struggling to find 14x25x1 air filters? You're probably tired of searching the local stores only to find that this size is nowhere to be found. It's honestly just not feasible for them to stock a full selection of air filter sizes. We offer over 100 standard stock sizes and 29,000 poss... Read More...14x30x1 (3)
With eight options in our size 14x30x1 pleated air filters, you'll be sure to find the rating that is most ideal for your family and home environment. Each is offered in a case of six air filters which is equal to an 18-month supply when changed every 90 days as recommended. Order today and enjoy fr... Read More...14x36x1 (3)
Our 14x36x1 pleated air filters are available in 6 varieties. All offer high-efficient filtration beginning at MERV 8 which is best for mild allergies. We offer odor-control options as well as our highest level MERV 13 for individuals who require the finest degree of filtering. All choices come wit... Read More...15x20x1 (3)
If you require a 15x20x1 air filter, you know how difficult it is to locate your size at a local retail store. Out of the many available sizes of air filters, this is one that is not very common, therefore it is rarely stocked in stores. Here you can select from our 7 options below, ranging from MER... Read More...15x25x1 (3)
Not so easy to find your 15x25x1 air filters, is it! We have you covered here with plenty of options, all in our high-efficiency pleated construction. Just select the rating suitable for your needs based on our16x16x1 (2)
Offered below are 8 choices in your size 16x16x1 pleated AC filters. All ratings are recommended for change every 3 months. Buying by the case of 16x16x1 air filters will provide you with an ongoing supply for months. It also allows us to offer the lowest pricing as well as free shipping!... Read More...16x20x1 (3)
One of the easiest ways to maintain your expensive HVAC system is to change your 16x20x1 air filter on a regular basis. All of our 16x20x1 air filters featured below provide excellent protection for your unit and will clean the air in your home, filtering out bothersome allergens and dust particles ... Read More...16x24x1 (3)
Our high-efficiency 16x24x1 pleated air conditioner and furnace filters are available in 7 options below, ranging from MERV 8 to MERV 13. Whether you are looking for general equipment protection or having the cleanest air possible, we have what you need. All 16x24x1 air filters are rated for 90-day ... Read More...16x25x1 (3)
These 16x25x1 air filters are available in several pleated options. Looking for general AC system protection and dust control? MERV 8 is a great choice! Perhaps you have allergies or excessive dust issues? Try MERV 11 or MERV 13 air conditioning filters, depending on the severity. Odor control optio... Read More...16x30x1 (3)
A pleated 16x30x1 air filter is a great improvement over the old style flat air filters. Mainly because they capture significantly smaller particles, but also because they last three times longer! Changing your air filters once a quarter instead of monthly is certainly a benefit, especially when you... Read More...16x36x1 (3)
16x36x1 air filters are rarely, if ever, stocked and sold at retail locations. In part, due to their size, but also because they are not one of the top-selling sizes. Unless you only sell air filters, like us, you most likely need to reserve shelf space for only the most popular items. Here at US Ho... Read More...18x18x1 (3)
Our 18x18x1 air filters are made right here in Belton, MO. Our production facility is home to more than 100 regular stock items. We work diligently to keep a continuous and steady supply available and strive to ship your air filters as soon as possible. Orders are usually processed for shipment and ... Read More...18x20x1 (3)
Choosing the right 18x20x1 air filter for your home or business can be confusing. We are here to help you and are happy to discuss the options and offer solutions that make sense for your needs. Our ... Read More...18x24x1 (3)
Our 18x24x1 pleated furnace filters are all made here in our facility in Belton, MO. While you may have a difficult time always finding your 18x24x1 air filter at local hardware stores, we have the space to stock thousands of air filters in over 100 sizes because all we focus on is air filtration an... Read More...18x25x1 (3)
18x25x1 air filters are one of the more difficult sizes to obtain at your local big box stores. With so many various sizes of AC filters and furnace filters, it just takes up too much valuable shelf space to carry a full selection of sizes. Here at US Home Filter, our facility includes a full produc... Read More...18x30x1 (3)
Our 18x30x1 pleated air filters offer superior efficiency, a high rate of airflow, and the ability to capture microscopic particles. This will benefit your HVAC unit by keeping its components clean and running smoothly and will go beyond that by scrubbing fine dust particles, allergens, and other co... Read More...18x36x1 (3)
These 18x36x1 high-efficiency pleated AC filters are available in five options ranging from MERV 8 to MERV 13. You may wonder which to choose, so we have our Filter Comparison Chart here to help ... Read More...20x20x1 (3)
We stock a full line of 20x20x1 pleated air filters ranging from MERV 8 to MERV 13, including odor control filters to help keep your air fresh. Take a look at our air filter comparison chart to ... Read More...20x22x1 (3)
20x22x1 AC filters are particularly rare to locate at the local big box stores, but this happens to be a very common size in certain regions of the country. In fact, 20x22x1 is our top-selling size out of over 100 other sizes. Because of that, we produce a high volume to ensure that we have them ava... Read More...20x24x1 (3)
Changing your 20x24x1 air filters on a regular basis is the easiest and best thing you can do in prolonging the life of your heating and air conditioning unit. It's amazing that such a simple task can go a long way in saving you from costly repairs. Our 20x24x1 pleated filters are rated for 90-day u... Read More...20x25x1 (3)
Choosing the right 20x25x1 air filter can be overwhelming. With so many choices, you may not know where to begin. This is why we created our Air Filter Comparison Chart so you can easily view the... Read More...20x30x1 (3)
All of our filter products, including 20x30x1 air filters, are manufactured right here in our facility in Belton, MO. Our production team works diligently to keep a full selection of air filter sizes and MERV ratings ready to ship to you as quickly as possible. Our pleated air filters are recommende... Read More...20x36x1 (3)
20x36x1 air filters are one of the more difficult sizes to find. At US Home Filter we offer 6 varieties beginning at a MERV 8 rating. Those who just need great protection for their HVAC system along with capturing small dust particles and common allergens would be best-suited with a MERV 8 filter. T... Read More...22x22x1 (3)
The original reason for filtration was to serve as protection for heating and air conditioning units. Air filters, first and foremost, are designed to keep the internal moving parts of your system clean and running efficiently. Through improvements in materials and manufacturing, air filters have ad... Read More...24x24x1 (3)
Air filters are a great tool to help keep the air in your home fresh and clean. Those with allergies can experience much relief when allergens such as dander, pollen, dust, and mold spores are captured by high-efficiency pleated air filters. Our 24x24x1 air filters are manufactured and shipped all f... Read More...24x30x1 (3)
View our selection of 24x30x1 air filters available. We offer free shipping on orders in the contiguous US. All of our air filters, including our 24x30x1 air filters, are made in our facilities. If you need any assistance, please let us know. We're happy to help you find the air filter that ... Read More...24x36x1 (3)
Choosing the right 24x36x1 air filter for your home or business can be confusing. We are here to help you and are happy to discuss the options and offer solutions that make sense for your needs. Our MERV rating chart offers a comparison of our air filter choices at a glance. All of our 24x36x1 air f... Read More...25x25x1 (3)
You already know how searching at retail stores for your 25x25x1 home air filters usually offers no results. Well, now you've found them and we're happy to be able to offer a full selection of choices as a standard stock size. Whether you need general system protection or help with minimizing the ef... Read More...30x30x1 (3)
Our 30x30x1 high-efficiency pleated air filters are suitable for both home and business use. These HVAC air filters offer an extended surface area which allows more dust and allergen particles to be picked up by your air filter, keeping your indoor air as clean and fresh. We recommend these to be c... Read More...30x36x1 (3)
30x36x1 is a common Geothermal unit air filter size. We offer easy access to a full selection of MERV ratings at a competitive price without the long wait. MERV 8 is a great choice for those that just need good system protection and capturing of common allergens. MERV 11 is best for those with moder... Read More...