

Filterbuy 24x24x4 Air Filter MERV 13 Smoke Defense, Pleated HVAC AC Furnace Filter Replacement, 1-Pack
Key item features
- UNIVERSAL COMPATIBILITY: 24x24x4 replacement air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 23.38" x 23.38" x 3.63")
- MERV 13 PERFORMANCE: Protect your home or business from germs, bacteria, and more with MERV 13 synthetic media (comparable with MPR 1900 & FPR 10) that captures 98% of dust without restricting air flow
- LONG-LASTING FILTRATION: Electrostatically charged media with 11 pleats per foot traps more microscopic particles and lasts 3x longer than fiberglass models (replace every 90 days for optimal performance)
- SUPERIOR CONSTRUCTION: Easy installation beverage board frames with dual wire backing outperform flimsy cardboard designs by improving durability, preventing warping, and resisting extreme temperatures
- MADE IN THE USA: Built with industrial-grade, recyclable materials and proudly manufactured 100% in the United States for dependable indoor air quality that is trusted by millions of homes
Specs
- Air filter size24 x 24 x 4
- Minimum efficiency reporting values (merv)13
- BrandFilterbuy
- FeaturesElectrostatic
- Microparticle performance rating1900
- Thickness4 in
- Free shipping
Free 30-day returns
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About this item
Product details
- UNIVERSAL COMPATIBILITY: 24x24x4 replacement air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 23.38" x 23.38" x 3.63")
- MERV 13 PERFORMANCE: Protect your home or business from germs, bacteria, and more with MERV 13 synthetic media (comparable with MPR 1900 & FPR 10) that captures 98% of dust without restricting air flow
- LONG-LASTING FILTRATION: Electrostatically charged media with 11 pleats per foot traps more microscopic particles and lasts 3x longer than fiberglass models (replace every 90 days for optimal performance)
- SUPERIOR CONSTRUCTION: Easy installation beverage board frames with dual wire backing outperform flimsy cardboard designs by improving durability, preventing warping, and resisting extreme temperatures
- MADE IN THE USA: Built with industrial-grade, recyclable materials and proudly manufactured 100% in the United States for dependable indoor air quality that is trusted by millions of homes
Specifications
Air filter size
Minimum efficiency reporting values (merv)
Brand
Features
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
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Showing 1-3 of 18 reviews
24x24x4 MERV 13 Pleated Air Filter
[This review was collected as part of a promotion.] The 24x24x4 MERV 13 Pleated Air Filter is a high-efficiency filtration solution designed for commercial HVAC systems that require superior air quality. After testing and installing multiple units in a facility with moderate to heavy air circulation demands, here's a breakdown of its performance and overall value:Performance:The MERV 13 rating offers excellent filtration, capturing airborne particles as small as 0. 3 microns. This includes allergens like pollen, dust mites, mold spores, pet dander, and even bacteria and virus carriers. Its particularly beneficial in environments prioritizing indoor air qualityoffices, churches, schools, healthcare facilities, and multi-use buildings.Build Quality:This filter features a durable pleated design with a rigid frame that holds up well under consistent airflow. The pleats are evenly spaced and well-constructed, maximizing surface area for particle capture without causing significant pressure drop. The filter media is moisture-resistant and doesnt sag or collapse under typical HVAC stress.Installation:Standard sizing ensures a snug and proper fit into most 24x24x4 filter racks or housings. Installation is straightforward and hassle-free, with clear directional airflow markings on the frame. The rigid design helps prevent bowing or bypass.Longevity:With normal use, the filter lasts approximately 36 months depending on air quality and system usage. Facilities with higher occupancy or environmental pollutants may require more frequent replacements, but the filter maintains integrity over its full lifespan.Value:While priced slightly higher than lower-rated filters (MERV 8 or MERV 11), the performance upgrade is well worth the investment, especially for facilities aiming to improve IAQ (Indoor Air Quality) and reduce strain on HVAC systems over time.Overall Rating: (4. 8/5)The 24x24x4 MERV 13 Pleated Air Filter is a reliable, high-performance choice for those needing enhanced air filtration without compromising HVAC system efficiency. Its durability, ease of use, and exceptional filtering capabilities make it a solid go-to option for professional facility management and maintenance.
7 years of reliable service
Been using these for seven years and Filterbuy is the only place that always has the size I need in stock. I've had nothing but excellent results from their products.
So glad when they arrived.
So glad when they arrived. Just what I was looking for, they seem to be keeping dust out of our house which was a constant battle. Would I recommend getting these filters ? Absolutely worth the money. Thank you
