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Actual Size: 23 7/8 x 29 7/8 x 3/4"
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Factory-Direct Low Prices, Made in the USA
Hassle-Free Returns & Free Exchanges
RESIDENTIAL AND/OR COMMERCIAL USE
Change Every 3 Months
Actual Size: 23 7/8 x 29 7/8 x 3/4"
Free Delivery Factory-Direct Low Prices, Made in the USAHassle-Free Returns & Free ExchangesRESIDENTIAL AND/OR COMMERCIAL USE
Change Every 3 Months
Actual Size: 23 7/8 x 29 7/8 x 3/4"
Free Delivery Factory-Direct Low Prices, Made in the USAHassle-Free Returns & Free ExchangesRESIDENTIAL AND/OR COMMERCIAL USE
Change Every 3 Months
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
Fast, Free Shipping on Every Order
Premium Materials That Go The Distance
85,000+ 5-Star Reviews From Happy Customers
Save Up to 70% Per Filter with Packs
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: 23 7/8 x 29 7/8 x 3/4" in → 24x30x1 nominal.
Search by nominal size on our site for the best fit.
If the filter you buy doesn't fit, we'll send you a better size.
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.
Comparable to:FPR: 4-7
MPR: 600-1000
Dust & Debris
Dust Mites & Particles
Pollen
Mold
Lint
Dander
Comparable to:FPR: 6-9
MPR: 1200-1550
Dust & DebrisDust Mites & ParticlesPollenMoldLintDander
Smoke & Smog
Comparable to:FPR: 10
MPR: 1900-2800
Dust & DebrisDust Mites & ParticlesPollenMoldLintDanderSmoke & Smog
Bacteria
Comparable to:FPR: 10
MPR: 1900-2800
Dust & DebrisDust Mites & ParticlesPollenMoldLintDanderSmoke & Smog
Odors
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:
More pleats = more surface area to capture dust and debris, keeping your air cleaner longer.
Pleats are magnetized to attract and trap microscopic particles—like pet dander, pollen, and smoke.
Engineered to resist warping in extreme temperatures and high humidity.
A layer of metal reinforcement keeps pleats evenly spaced and structurally sound—no sagging, even at high airflow.
Assembled with care. Built to perform. Ships fast, free, and reliably from our U.S. facilities.
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.
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:
Efficiency:
High (MERV 8–13) – Traps more particles
Lifespan:
90 days – Long-lasting performance
Air Quality:
Excellent – Cleaner, healthier air
Materials:
Recyclable and durable
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.
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:
For most homes without pets or special air quality concerns. Great for general upkeep and energy efficiency.
Shedding fur, dander, and allergy triggers can build up fast. Changing your filter every two months helps keep the air fresher and symptoms at bay.
For households affected by smoke, pollution, or respiratory conditions, monthly changes ensure maximum protection.
| Nominal Size | 24 x 30 x 1 inches |
| Actual Size | 23 7/8 x 29 7/8 x 3/4" inches |
| Filter Type | Pleated |
| Media | Electrostatically Charged |
| Frame | Beverage Board |
| MERV Ratings Available | 8, 11, 13, Carbon |
| Lifespan | Up to 90 Days |
| Origin | Made in USA |
Tired of air filters that promise clean air but barely make a difference? At Filterbuy.com, we've seen what works—and what doesn't—after years of helping homeowners tackle tough indoor air quality issues. That’s why our 24x30x1 Odor Eliminator HVAC & Furnace Air Filters are specifically crafted with advanced activated carbon technology to go beyond standard filtration. Based on our experience, this filter doesn’t just trap dust—it neutralizes lingering odors from pets, cooking, and smoke for a noticeably fresher home. If you’re ready for filters that perform like we say they do, you’re in the right place.
Neutralizes odors with activated carbon for fresher indoor air.
Captures dust, pollen, mold, and VOCs to reduce allergens.
Made in the USA with durable, high-quality materials.
Backed by EPA and CDC data on effective air filtration.
Easy to install and delivers a noticeable air quality upgrade.
Our 24x30x1 Odor Eliminator HVAC & Furnace Air Filters are technically designed to enhance air quality of your residence by not only focusing on keeping dust at bay. These filters are impregnated with high-capacity activated carbon that attracts and removes unpleasant household smells caused by pets, cooking, smoke and others. They can also catch air particles such as pollen and molds and lint and work to cut down allergens in your area. Specifically constructed in the USA using high-grade durable materials, each filter is of a secure fit, and it can also operate through its entire service life without failure. These filters are perfect in a home where a homeowner wants to see and feel the immediate difference in freshness and purity of the air.
"After years of helping customers combat stubborn indoor odors, we developed this 24x30x1 filter with activated carbon to do more than just trap particles—it actively neutralizes smells at the source. It's the filter we recommend when families want to truly feel and smell the difference in their home's air."
Our first hand work with homeowners has shown that air filters must do more than just trap dust—they need to fight odors and invisible pollutants too. Here's what the data and our experience reveal:
EPA reports indoor air is often 2–5x more polluted than outdoor air.
Poor air quality affects health, even in clean-looking homes.
A high-efficiency filter is essential—not optional. 👉 EPA Report on Indoor Air Quality
VOCs come from cleaners, sprays, and daily activities.
EPA confirms activated carbon reduces VOCs effectively.
Our filters are engineered specifically with this in mind. 👉 EPA on VOCs 👉 EPA on Air Cleaners
CDC found HEPA filters reduce particle exposure by 65%.
Paired with proper home practices, reduction can reach 90%.
Our filter design follows these science-backed methods. 👉 CDC Air Cleaner Study
Improving your home's air quality starts with choosing the right filter. Here's our take, based on years of hands-on experience:
Most homeowners underestimate indoor air issues until odors or allergy symptoms become noticeable.
Standard filters often fall short—they trap particles but don’t tackle tough household smells.
Our 24x30x1 Odor Eliminator Filter changes that. It’s built to neutralize odors and trap allergens, improving both air quality and comfort.
Why we stand behind it:
Developed with real customer feedback.
Tested for odor reduction and particle capture.
Designed and made in the USA for consistent quality.
In our experience, upgrading to a high-performance filter like this isn’t just a smart move—it’s a must for any home that values clean, fresh air.
If you want to breathe easier and notice a real difference, this filter is worth it.
Take these quick steps to get fresher, cleaner air in your home:
Check Your Filter Size
Make sure your system uses a 24x30x1 filter.
Measure your old one or check your unit’s manual.
Pick Your Pack
Choose how many filters you need.
Buying in bulk saves money and time.
Add to Cart & Checkout
Click Add to Cart and complete your purchase.
Enjoy fast, secure checkout and free shipping (where available).
Install & Breathe Easy
Replace your old filter right away.
Notice the difference in air freshness.
Stay on Schedule
Set a reminder to change your filter every 90 days.
Or subscribe for automatic deliveries.
It removes common airborne particles like dust, pollen, and mold, while also neutralizing household odors from pets, cooking, and smoke using activated carbon.
For optimal performance, replace the filter every 90 days. Homes with pets, allergies, or high usage may need more frequent changes—every 60 days.
Yes, as long as your system requires a 24x30x1 filter. Always confirm your current filter size before purchasing.
Absolutely. In addition to eliminating odors, it captures allergens like pollen, pet dander, and mold spores, helping improve indoor air quality.
No. Filterbuy’s 24x30x1 Odor Eliminator filters are disposable and designed for single-use to ensure maximum filtration effectiveness.
