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🚚 Free Shipping | Top-Tier HVAC Filters | 5⭐ Trusted!
🚚 Free Shipping | Top-Tier HVAC Filters | 5⭐ Trusted!
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📱 Call: 866-469-8556 | 💬 Text: 425-515-2727

Pleated AC and Furnace Filters

Superior Pleated Filters for Cleaner Air

At RememberTheFilter.com, our pleated AC and furnace filters, made from high-quality polyester or cotton paper, outshine basic fiberglass options. With MERV 8, 11, and 13 ratings, they capture small particles like pollen, pet dander, mold spores, and even bacteria—perfect for residential and commercial HVAC systems. Enjoy improved airflow, enhanced filtration, and longer-lasting performance with our durable pleated filters.

Elevate Air Quality with Ease

Pleated filters boost efficiency and air purity, requiring replacement every 90 days—or sooner if clogged—to protect your HVAC system and avoid costly repairs. Shop our wide selection at RememberTheFilter.com, where premium materials, expert support, and a variety of options ensure top-tier indoor air quality for homes, businesses, and beyond. Upgrade today and breathe easier.

Filters

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$ 103.99 - $ 266.99
$ 103.99 - $ 266.99
$ 103.99 - $ 266.99
$ 103.99

AAF Flanders PREpleat LPD MERV 10 Standard Capacity (12 Filters)

We’re excited to introduce the newly improved AAF Flanders PREpleat LPD (Low Pressure Drop) SC (Standard Capacity) filter, now featuring a MERV 10 ...

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$ 103.99 - $ 266.99
$ 103.99 - $ 266.99
$ 103.99 - $ 266.99
$ 103.99
$ 111.99 - $ 302.99
$ 111.99 - $ 302.99
$ 111.99 - $ 302.99
$ 111.99

AAF Flanders PREpleat LPD MERV 10 High Capacity (12 Filters)

We're pleased to announce the updated AAF Flanders PREpleat LPD (Low Pressure Drop) HC (High Capacity) filter, now featuring a MERV 10 rating, an u...

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$ 111.99 - $ 302.99
$ 111.99 - $ 302.99
$ 111.99 - $ 302.99
$ 111.99
AAF Flanders PREpleat MERV 11 Standard Capacity (12 Filters)
$ 123.99 - $ 284.99
$ 123.99 - $ 284.99
$ 123.99 - $ 284.99
$ 123.99

AAF Flanders PREpleat MERV 11 Standard Capacity (12 Filters)

The PREpleat M11 SC pleated panel filter enables a significant upgrade in collection efficiency over existing MERV 8 products. A 25–30% average eff...

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$ 123.99 - $ 284.99
$ 123.99 - $ 284.99
$ 123.99 - $ 284.99
$ 123.99
$ 103.99 - $ 249.99
$ 103.99 - $ 249.99
$ 103.99 - $ 249.99
$ 103.99

Koch Multi-Pleat XL8 Standard Capacity MERV 8 (12 Filters)

Standard Capacity Extended Surface Pleated Panel Filter Features Upgrade from standard pleated filters MERV 8 and MERV 8...

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$ 103.99 - $ 249.99
$ 103.99 - $ 249.99
$ 103.99 - $ 249.99
$ 103.99
Save up to 20% Save %
$ 124.99 - $ 319.99
$ 124.99 - $ 319.99
$ 124.99
$ 99.99 - $ 255.99
$ 99.99 - $ 255.99
$ 99.99

MERV 10 Pleated Air Filters (12 Pack)

Upgrade your air quality with MERV 10 Pleated Air Filters. Perfect for homes, offices, and industrial spaces, these filters safely improve on MERV ...

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$ 124.99 - $ 319.99
$ 124.99 - $ 319.99
$ 124.99
$ 99.99 - $ 255.99
$ 99.99 - $ 255.99
$ 99.99
Save up to 20% Save %
Save up to 20% Save %
$ 124.99 - $ 347.99
$ 124.99 - $ 347.99
$ 124.99
$ 99.99 - $ 278.99
$ 99.99 - $ 278.99
$ 99.99

MERV 8 Pleated Air Filters (12 Pack)

Elevate your air quality with MERV 8 Pleated Air Filters, crafted by a leading manufacturer. Designed for homes, offices, hospitals, and industrial...

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$ 124.99 - $ 347.99
$ 124.99 - $ 347.99
$ 124.99
$ 99.99 - $ 278.99
$ 99.99 - $ 278.99
$ 99.99
Save up to 20% Save %
Save up to 20% Save %
$ 148.99 - $ 341.99
$ 148.99 - $ 341.99
$ 148.99
$ 119.99 - $ 273.99
$ 119.99 - $ 273.99
$ 119.99

MERV 11 Pleated Air Filters (12 Pack)

Boost your air quality with MERV 11 Pleated Air Filters, crafted by a leading manufacturer. Perfect for homes, offices, and industrial spaces, thes...

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$ 148.99 - $ 341.99
$ 148.99 - $ 341.99
$ 148.99
$ 119.99 - $ 273.99
$ 119.99 - $ 273.99
$ 119.99
Save up to 20% Save %

Your Trusted Source For Pleated Filters

We offer a complete selection of high-performance Pleated HVAC filters. Whether you're replacing filters in your home, office, or commercial HVAC system, you'll find trusted options in MERV 1–13, including pleated, fiberglass, washable, and specialty filters.

All Pleated filters are made in the USA and sourced from leading manufacturers like AAF Flanders and Koch Filter. Choose from standard and custom sizes to ensure a proper fit for your system—and enjoy clean air backed by over 50 years of HVAC experience.

Filter Fit Guarantee™

Have concerns about ordering Pleated filters online? Your purchase is backed by our Filter Fit Guarantee™.

Free Delivery

We will ship your Pleated filters direct to your door, for free! All orders in the domestic U.S over $50.

Highly Rated Pleated Filters

Pleated AC and Furnace Filters from leading manufactuerers.

Have questions about Pleated Filters?

What are Pleated filters designed for?

Pleated are designed to capture airborne particles and improve system performance in a wide range of HVAC and air filtration applications.

How do I know if Pleated are right for my system?

The best way to determine if Pleated are right for your system is to check your current filter specs, system requirements, or reach out to our team—we’re happy to help you choose the correct option.

Are Pleated filters used in residential or commercial systems?

Pleated can be used in a variety of applications depending on system compatibility. Some are ideal for homes, while others are built for commercial, industrial, or specialized environments.

How often should Pleated filters be replaced or maintained?

Replacement schedules for Pleated filters vary based on environment, usage, and filter type. Always follow manufacturer guidelines or consult your facility manager or HVAC technician for best results.

What efficiency levels are available in Pleated?

Pleated filters are available in a range of filtration levels—from basic to high-efficiency—based on your air quality goals and system requirements.

Are your Pleated filters made in the USA?

Most of our Pleated replacements are proudly made in the USA by trusted manufacturers known for quality and performance.

What makes RememberTheFilter.com a trusted source for Pleated filters?

With nearly 20 years online and over 50 years of HVAC experience, we offer only high-quality Pleated replacement filter from leading brands—backed by real expertise and personalized support.

What MERV Rating Is Right for You?

MERV (Minimum Efficiency Reporting Value) measures how well an air filter captures particles. A higher number means better filtration—but it must still be compatible with your HVAC system. Here's a breakdown to help you choose the right filter for your home or business.

MERV 1–4

Basic protection. Captures larger particles like dust, lint, and pollen. Minimal airflow resistance. Best for older systems or basic residential use.

✔ Highest airflow
✘ Does not trap fine particles

MERV 8

Great balance of airflow and filtration. Captures mold spores, dust mites, pet dander, and pollen. Most common choice for residential HVAC systems.

✔ Good airflow
✔ Effective for everyday air quality needs

MERV 10

Enhanced dust-holding capacity and improved particle removal compared to MERV 8. Traps finer particles like mold spores, hair spray, and fabric fibers.

✔ More efficient than MERV 8
✔ Still maintains strong airflow

MERV 11

Captures smaller particles like auto emissions, smoke, and some airborne bacteria. Ideal for homes with pets or allergy concerns. Moderate impact on airflow.

✔ Great for allergies
✘ May reduce airflow in older systems

MERV 13

Highest residential-grade filtration. Captures airborne bacteria, tobacco smoke, and fine particles. Recommended for asthma, smoke exposure, or medical-grade needs.

✔ Best indoor air quality
✘ Not suitable for all systems without airflow evaluation

How to Measure HVAC Filters

To find the correct replacement, measure the length, width, and depth of your existing filter. Most filters are labeled with a nominal size (like 16x24x1), which is a rounded number—actual measurements are often slightly smaller. Accurate sizing ensures a proper fit and helps maintain airflow efficiency.

How to Measure HVAC Filter

Step 1: Remove Old Filter

Turn off your system and remove the existing filter. Look for printed dimensions on the frame—this is usually the nominal size.

Step 2: Measure Actual Size

Use a tape measure to get exact dimensions (length × width × depth). Round down to the nearest 1/8" if needed—example: 15-5/8" × 23-5/8" × 3/4".

Step 3: Match or Order Custom

If your measurements don’t match a standard size, we offer custom filters made to your exact dimensions.

Need help?

Our customer service team is here to help you with any questions or concerns.

We're committed to providing excellent support.
+1 (866) 469-8556 support@rememberthefilter.com Text us

Phone Support Hours: Mon-Fri 8AM-5PM PDT

Why Trust RememberTheFilter.com?

With nearly 20 years online and over 50 years of combined HVAC filter experience, we’re more than just a retailer—we’re filtration experts. As a proud member of the National Air Filtration Association (NAFA), we serve residential, commercial, and government customers across the U.S. Our filters are made in America and sourced from leading manufacturers like AAF Flanders, Koch Filter, and more.

We believe in clean air, fair prices, and helping people—not algorithms.

  • ✅ Nearly 20 years online helping homeowners and businesses nationwide
  • ✅ 50+ years of combined HVAC filtration experience
  • ✅ Member of NAFA – National Air Filtration Association
  • ✅ Made in the USA – filters from AAF Flanders, Koch, and more
  • ✅ Exact Filters® – custom built to your specs, down to 1/8"
  • ✅ Trusted by schools, clinics, and commercial buildings across the U.S.

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