10x10x2 MERV 8 Pleated Air Filter
Actual Size: 9.5x9.5x1.75
Free Delivery 
Factory-Direct Low Prices, Made in the USA
Hassle-Free Returns & Free Exchanges
RESIDENTIAL AND/OR COMMERCIAL USE
Change Every 3 Months
10x10x2 MERV 8 Pleated Air Filter
Actual Size: 9.5x9.5x1.75
Free Delivery Factory-Direct Low Prices, Made in the USAHassle-Free Returns & Free ExchangesRESIDENTIAL AND/OR COMMERCIAL USE
Change Every 3 Months
10x10x2 MERV 8 Pleated Air Filter
Actual Size: 9.5x9.5x1.75
Free Delivery Factory-Direct Low Prices, Made in the USAHassle-Free Returns & Free ExchangesRESIDENTIAL AND/OR COMMERCIAL USE
Change Every 3 Months
About
- This is a list 10x10x2 MERV 8 air filter replacement for your furnace, air conditioner, heat pump, or HVAC system
- Actual air filter size: 9.5x9.5x1.75
- MERV 8 synthetic media (comparable with MPR 600 & FPR 5) offers standard protection from dust, pollen, and more by trapping 90% of airborne particles without impacting air flow.
- High-quality construction means electrostatically charged pleated filter media, reinforced wire backing for structural integrity, and a durable frame to resist heat and humidity
- Built to last 3 months. 300% longer than fiberglass models
- 100% manufactured in the United States and designed with recyclable materials
- Learn more about 10x10x2 Air Filters
Top-Rated Filters. American Made. Delivered Free.
At Filterbuy, we don't cut corners—we craft high-quality air filters right here in the USA and ship them to your doorstep for free. No delays, no gimmicks—just clean air, made easy. With thousands of five-star reviews and filters built for real life & every HVAC system, it's no wonder why over 4 million families trust Filterbuy.
Proudly Made In The USA
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Premium Materials That Go The Distance
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Things to Know About Filter Sizes
Nominal Size
- The rounded size printed on your filter or HVAC unit (e.g., 10x10x2).
- Usually whole numbers to make identifying and ordering easier.
- A label for compatibility—not the exact measurement.
Actual Size
- The true, trimmed dimensions of the filter (e.g., 9.5x9.5x1.75 inches).
- Filters are manufactured slightly smaller so they slide into the filter slot without forcing.
- If you don't know your nominal size, measure your filter to get the actual size, then round up to find the nominal size to search on our site.
Why the difference?
- Nominal sizes simplify shopping and standardize categories.
- Actual sizes ensure the filter fits properly inside your HVAC's filter rack.
How To Find Your Nominal Size When You Don't Know It
Measure length × width × depth with a tape measure to find the actual size.
Round up each dimension to the nearest whole number to get the nominal size. Example: 9.5x9.5x1.75 in → 10x10x2 nominal.
Search by nominal size on our site for the best fit.
Why Getting the Right Size Matters
- Too small? Air can bypass the filter, reducing air quality and efficiency.
- Too big? It won't fit—risking bent frames and airflow issues.
- Just right? You get maximum performance, better filtration, and cleaner air.
Free Exchange Policy
If the filter you buy doesn't fit, we'll send you a better size.
What's a MERV Rating?
MERV stands for Minimum Efficiency Reporting Value—but don't let the technical name fool you. It's just a way to rate how well an air filter traps stuff like dust, pollen, pet dander, and smoke. The higher the MERV number, the more particles it catches—and the cleaner your air will be.
Merv 8
Comparable to:FPR: 4-7
MPR: 600-1000
Dust & Debris
Dust Mites & Particles
Pollen
Mold
Lint
Dander
Merv 11
Comparable to:FPR: 6-9
MPR: 1200-1550
Dust & DebrisDust Mites & ParticlesPollenMoldLintDander
Smoke & Smog
Merv 13
Comparable to:FPR: 10
MPR: 1900-2800
Dust & DebrisDust Mites & ParticlesPollenMoldLintDanderSmoke & Smog
Bacteria
MERV 8
Comparable to:FPR: 4-7MPR: 600-1000
MERV 11
Comparable to:FPR: 6-9MPR: 1200-1550
MERV 13
Comparable to:FPR: 10MPR: 1900-2800
What Makes Our Filters Last 90 Days? Quality, From the Inside Out
We build every Filterbuy filter to deliver reliable 90-day performance—thanks to smart design and premium materials that do the heavy lifting. Here's what makes the difference:
Pleated Design
More pleats = more surface area to capture dust and debris, keeping your air cleaner longer.
Electrostatically Charged Media
Pleats are magnetized to attract and trap microscopic particles—like pet dander, pollen, and smoke.
Synthetic Beverage Board Frame
Engineered to resist warping in extreme temperatures and high humidity.
Aluminum Dual Wire Backing
A layer of metal reinforcement keeps pleats evenly spaced and structurally sound—no sagging, even at high airflow.
Made in the USA
Assembled with care. Built to perform. Ships fast, free, and reliably from our U.S. facilities.
How to Install Your Filter in 4 Simple Steps
Turn Off Your HVAC SystemSafety first.
Remove The Old FilterLook for the airflow arrow and make note of the direction.
Slide In Your New FilterArrow should point toward the system (same direction as before).
Turn Your System Back OnAnd enjoy the fresh, clean air.
Never forget to replace your air filter again.
- Save 5% on every order
- Choose Your Delivery Schedule
- Edit, Skip, or Cancel Anytime.
Pleated Filters vs. Fiberglass—What's the Difference?
Not all air filters are created equal. Pleated filters don't just last longer—they actually clean your air better. Here's how they stack up:
Pleated Filters
Efficiency:
High (MERV 8–13) – Traps more particles
Lifespan:
90 days – Long-lasting performance
Air Quality:
Excellent – Cleaner, healthier air
Materials:
Recyclable and durable
Fiberglass Filters
Efficiency:
Low (MERV 4 or less) – Misses small stuff
Lifespan:
30 days or less – Replace often
Air Quality:
Minimal – Basic protection only
Materials:
Thin, flimsy, and not recyclable
Pleated filters are a no-brainer—more protection, less hassle, and better air for your home.
How Often Should You Change Your Filter?
Changing your filter on time keeps your HVAC system running efficiently—and helps protect your lungs from dust, allergens, and airborne irritants. Here's how often to swap it out based on your needs:
Every 90 Days
Standard ScheduleFor most homes without pets or special air quality concerns. Great for general upkeep and energy efficiency.
Every 60 Days
If You Have Pets or AllergiesShedding fur, dander, and allergy triggers can build up fast. Changing your filter every two months helps keep the air fresher and symptoms at bay.
Every 30 Days
If You Have Respiratory Concerns or Live in Smog/Wildfire ZonesFor households affected by smoke, pollution, or respiratory conditions, monthly changes ensure maximum protection.
Want to stay on track? Set a reminder—or skip the stress with auto-delivery so fresh filters show up right when you need them.
Don't Just Take Our Word For It...
Got More Questions? We've Got Answers.
Product Specifications
| Nominal Size | 10 x 10 x 2 inches |
| Actual Size | 9.5 x 9.5 x 1.75 inches |
| Filter Type | Pleated |
| Media | Electrostatically Charged |
| Frame | Beverage Board |
| MERV Ratings Available | 8, 11, 13 |
| Lifespan | Up to 90 Days |
| Origin | Made in USA |
Best 10x10x2 MERV 8 Furnace & HVAC Air Conditioner Filters
Author: Michelle Wan, Brand Manager and Air Quality Writer, Filterbuy I Technically reviewed by: David Clark, Licensed HVAC Technician, Filterbuy HVAC Solutions I Published: September 18, 2026 I Updated: September 18, 2026
TL;DR
A 10x10x2 MERV 8 air filter is a 2-inch pleated furnace and AC filter for slots labeled 10x10x2. The filter itself measures 9.5 x 9.5 x 1.75 inches, a little smaller than the label so it fits. MERV is the industry rating for how much a filter traps, and MERV 8 is Filterbuy's standard choice for most homes. Filterbuy recommends replacing it every 90 days.
Key Takeaways
Order by the label on your old filter. No old filter? Measure the slot and round up.
Check depth before you order. Many 10x10 return grilles take a 1-inch filter, and a 2-inch filter won't close in them.
MERV 8 suits most homes. Step up to MERV 11 for allergies, asthma, pets, or pollen, or to MERV 13 for smoke.
A year of 90-day changes costs $49.96 with a 4 pack, compared with $91.96 for four singles.
Our take: Filterbuy makes this filter, so we know where orders go wrong. If another rating is a better match for you, we'll tell you.
I don’t want anyone to feel like they need an HVAC license just to pick the right filter. My job is to give you the straight answer, explain why it matters, and let you get back to your day.
Michelle Wan, Brand Manager and Air Quality Writer, Filterbuy
What Is a 10x10x2 MERV 8 Air Filter?
A 10x10x2 MERV 8 air filter is a pleated HVAC filter with a nominal size of 10 x 10 x 2 inches and a MERV 8 rating. You'll usually find it behind a small wall or ceiling return grille. Some homes have more than one, so count your grilles before you order.
Filterbuy is a manufacturer, not a reseller. We cut, pleat, and frame filters to order in our own US plants. The pleats are electrostatically charged synthetic media, meaning the fibers carry a static charge that grabs fine particles. Aluminum wire backing keeps them evenly spaced, and a beverage board frame resists warping.
How Do You Find Your 10x10x2 Filter Size?
Your size is printed on the frame of the filter you already have. Order by that label, called the nominal size. The filter itself measures 9.5 x 9.5 x 1.75 inches. It's cut a little smaller on purpose, and that clearance is what makes it fit. When you shop for a 10x10x2 MERV 8 air filter replacement, go by the label.
| DIMENSION | NOMINAL SIZE (WHAT YOU ORDER) | ACTUAL SIZE (WHAT YOU MEASURE) |
|---|---|---|
| Length | 10 inches | 9.5 inches |
| Width | 10 inches | 9.5 inches |
| Depth | 2 inches | 1.75 inches |
Label worn off? Measure instead:
Turn off your HVAC system at the thermostat.
Measure the old filter's length and width with a tape measure, then its depth.
No old filter? Measure the slot the same way.
Round each number up to the nearest whole inch. That's the size to order.
Check the depth twice. Many 10x10 return grilles are built for 1-inch filters, and a 2-inch filter won't close in one.
A wrong depth is the most common ordering mistake we see.
Filterbuy Manufacturing Team, in the Filterbuy guide on how to measure your air filter
Size not listed? Filterbuy makes custom air filters cut to the eighth of an inch. Ordered the wrong size? Start with Filterbuy's shipping, returns, and exchanges policy.
Which MERV Rating Should You Choose for a 10x10x2?
MERV 8 is the standard choice for most homes. Choose a 10x10x2 MERV 11 air filter for allergies and asthma, and for pets and pollen. Choose a 10x10x2 MERV 13 air filter for smoke. The MERV 11 and MERV 13 versions share the same 9.5 x 9.5 x 1.75-inch cut, so switching later is easy. Check your HVAC manual for compatibility, the same quick check as confirming your size.
| MERV 8 | MERV 11 | MERV 13 | |
|---|---|---|---|
| Tier | Standard Residential/Commercial | Superior Residential/Commercial | Optimal Residential/Commercial |
| Best for | Healthy Families | Allergy Sufferers | Hospital Grade |
| Filtration | Captures 90% of Airborne Particles | Captures 95% of Airborne Particles | Captures 98% of Airborne Particles |
| Comparable ratings | MPR 600 & FPR 5 | MPR 1000–1200 & FPR 7 | MPR 1500–1900 & FPR 10 |
| Choose it for | Most homes | Allergies and asthma; pets and pollen | Smoke |
| Price per filter, 6 pack* | $10.33 | $13.99 | $18.49 |
*filterbuy.com prices on September 17, 2026. MPR and FPR are third-party rating systems used by other brands.
Shop all three on the 10x10x2 air filters page. If you're upgrading a home HVAC filter, the EPA's Guide to Air Cleaners in the Home suggests at least MERV 13.
How Often Should You Replace a 10x10x2 MERV 8 Filter?
Replace a 10x10x2 MERV 8 filter every 90 days in a typical home, and sooner with pets, allergies, or smoke. ENERGY STAR recommends checking your filter monthly and changing it at least every three months. The U.S. Department of Energy says a clean filter can cut an air conditioner's energy use by 5% to 15%.
| YOUR HOME | REPLACE EVERY | FILTERS A YEAR | YEARLY COST* |
|---|---|---|---|
| No pets or allergies | 90 days | 4 | $49.96 |
| Pets or allergies | 60 days | 6 | $61.98 |
| Smoke or smog | 30 days | 12 | $117.96 |
*One return, buying the matching 4, 6, or 12 pack at filterbuy.com prices on September 17, 2026. With auto-delivery (5% off): $47.46, $58.88, and $112.06.
Not sure it's time? Hold the filter up to a light. If light doesn't pass through the pleats, replace it. Want one less thing to track? Auto-delivery ships filters on the schedule you pick and saves 5% per order. For more detail, see how often to change your HVAC filter.
How Do You Install a 10x10x2 Air Filter?
Installing a 10x10x2 filter takes four steps and no tools. The one detail to watch is the airflow arrow printed on the frame.
Turn off your system at the thermostat.
Pull out the old filter and note which way its arrow points.
Slide in the new filter with the arrow facing the system. In a ceiling return, that means up.
Close the grille and turn the system back on. Write the date on the frame so you'll know when it's due.
Should You Buy a 4 Pack, 6 Pack, or 12 Pack?
Buy a year's worth at once. A 10x10x2 MERV 8 air filter 4 pack covers a year of 90-day changes for one return. A 6 pack covers 60-day changes, and a 12 pack covers monthly changes. Two returns? Double it.
Singles cost the most. Four singles run $91.96 a year. A 4 pack is $49.96, so you keep $42.
Bigger packs cost less per filter. A 10x10x2 MERV 8 air filter 6 pack drops the price to $10.33 each, and at 12 or more it's $9.83, 57% below a single.
Skip the store. Instead of searching for a 10x10x2 MERV 8 air filter near me, order online. Filterbuy has fast and free 2-day delivery to most US states.
Supporting Statistics
Over 90% of U.S. homes have three or more detectable allergens.
73% have at least one allergen at a high level.
NIH researchers tested nearly 7,000 homes.
Why it matters: Filterbuy's MERV 11 tier is made for allergy sufferers.
Source: National Institute of Environmental Health Sciences (NIH)
Two-thirds of U.S. households cool with central AC or a heat pump.
88% of homes use air conditioning.
Why it matters: In a central system, the furnace and AC share one filter, so a 10x10x2 MERV 8 filter works year-round.
75.9 million Americans live where year-round particle pollution fails the annual standard.
That's according to the American Lung Association's 2026 report.
Why it matters: For smoke, Filterbuy's pick is MERV 13.
FAQ on 10x10x2 MERV 8 Air Filters
Is a 10x10x2 Air Filter Exactly 10 x 10 x 2 Inches?
No. 10x10x2 is the ordering name. The filter's cut slightly smaller so it slides into the slot.
Can I Use a 10x10x2 Filter in a 1-Inch Slot?
No. It's 1.75 inches deep and won't fit a 1-inch slot. Order a 10x10x1 instead.
Can I Stack Two 10x10x1 Filters Instead of One 10x10x2?
No. Stacked filters can leave gaps where air slips past the media. Use one filter that matches the depth of the slot.
What If My Problem Is Odors?
MERV ratings describe particles. Filterbuy's Odor Eliminator filters use activated carbon for odors, but the 10x10x2 is currently listed in MERV 8, 11, and 13.
Is MERV 8 Enough If I Have Pets or Allergies?
MERV 8 is the standard choice for most homes. For allergies, asthma, pets, or pollen, Filterbuy recommends MERV 11. For health questions, talk with your doctor.
Glossary
MERV (Minimum Efficiency Reporting Value): The industry rating for how much a filter traps. Higher numbers trap more. The U.S. EPA explains the scale.
Nominal size: The ordering name printed on a filter frame, such as 10x10x2.
Actual size: The filter's measured dimensions, cut slightly smaller than the nominal size so it fits.
MPR and FPR: Third-party filter rating systems used by other brands.
Pleated filter: A filter with its media folded like an accordion, which fits more material into the frame.
Auto-delivery: Filterbuy's subscription that ships filters every 1, 2, or 3 months.
Filterbuy: A US air filter manufacturer that cuts, pleats, and frames filters to order.
Ready to Breathe Easy?
Found your size and picked your rating? Buy 10x10x2 MERV 8 air filters from Filterbuy today, and set up auto-delivery so the next pack shows up on your schedule.