BNX trufilter 20x20x1 Air Filter MERV 13 (6-Pack) – MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

Engineered for both durability and environmental responsibility, this air filter replacement is constructed from premium-grade cardboard that exceeds industry standards in thickness, ensuring a robust frame that withstands daily use. A reinforced diamond-shaped diagonal support adds structural integrity, reducing the risk of collapse or deformation over time. The single-sided frame design not only minimizes material waste but also simplifies installation, offering a seamless fit for your HVAC system. Made with 100% recycled cardboard and committed to sustainable practices, this product aligns with eco-conscious values while delivering reliable performance. It’s compliance with UL 900 certification guarantees safety and quality, giving users peace of mind knowing it meets rigorous industry benchmarks.
At the heart of its effectiveness is the advanced electrostatic filtration technology that outperforms traditional fiberglass filters, capturing up to 98% of airborne particles-including microscopic threats like bacteria, virus-carriers, and allergens-without compromising airflow. This means cleaner air in your home or workspace while maintaining energy efficiency, which is a win for both comfort and cost. the MERV 13 rating ensures it handles fine dust, pet dander, mold spores, and more with precision, making it ideal for households with sensitive individuals. With automated manufacturing processes and a focus on American craftsmanship, this filter combines cutting-edge innovation with a commitment to quality that reflects the expertise of local workers and trusted production standards.
- Pros: High durability with reinforced cardboard and diagonal support, sustainable materials and reduced waste, 98% particle capture efficiency, UL 900 certification for safety, low air resistance for optimal airflow, made in the USA with American workers.
- Cons: Specific size may limit compatibility with older systems, perhaps less common than standard filters, requires regular replacement to maintain effectiveness.
| Feature | Detail |
|---|---|
| Dimensions | 19 11/16” x 19 11/16” x 3/4” |
| Filter Rating | MerV 13 / MPR 1500-1900 / FPR 10 |
| Certifications | UL 900 (UL-US-2403701-0), EPA registered (101638-TX-1) |
| Materials | Recycled cardboard, electrostatically charged media |
| Performance | 98% particle capture, industry-leading low resistance |
Nordic Pure 18x25x1 (17 1/2 x 24 1/2 x 3/4) Pleated MERV 10 Air Filters 4 Pack

Designed for both home and commercial environments, these MERV 10 furnace filters offer advanced air purification by capturing a wide range of airborne contaminants. With a filtration rating comparable to MPR 900-1000 systems, they’re engineered to tackle allergens, dust, pollen, and even pet dander with precision. The electrostatically charged synthetic poly blend media ensures a tighter grip on particles than traditional fiberglass filters, while the moisture-resistant beverage board frame keeps the filter durable and resistant to mold or warping over time. Weather you’re maintaining a cozy living space or a busy office, these filters help keep your surroundings fresh and clean, supporting healthier breathing for you and your loved ones.
Regular filter maintenance is key to maximizing indoor air quality and HVAC efficiency, and these filters are built to simplify that process. The 1″ thickness and precise dimensions make them easy to install, though it’s essential to measure your system’s actual size to ensure a perfect fit-especially since nominal sizes often differ from real-world measurements. made in the USA, they combine reliable craftsmanship with eco-conscious production, giving you peace of mind about quality and sustainability. For allergy sufferers or pet owners, the enhanced filtration capabilities mean fewer irritants in the air, while the long-lasting design reduces the need for frequent replacements, saving time and cost over time.
- Superior filtration against dust, pollen, and pet dander
- Moisture-resistant construction for long-term durability
- Electrostatic media traps more particles than fiberglass
- Easy to install with a standard 1″ thickness
- Proudly made in the U.S. with quality assurance
Cons:
- May require measuring actual size for compatibility
- Costlier than basic filters
- recommended replacement frequency varies by usage
| Specification | Detail |
|---|---|
| Nominal Size | 18 x 25 x 1 |
| Actual Size | 17.5 x 24.5 x 0.75 |
| MERV Rating | 10 |
| Media Type | Synthetic poly blend (electrostatically charged) |
| Country of Origin | United States |
WUMZIJ RV AC Filters, 6 Pack, MERV-6, 5.25″ Round, Blue and White Double Layer Polyester

Designed for seamless integration into your HVAC system, this air filter combines durability with advanced filtration technology. Crafted from high-quality polyester fibers, its blue and white double-layer construction offers a sturdy yet lightweight build, ensuring long-lasting performance even in demanding environments. The MERV-6 filtration level effectively traps dust, pollen, and other airborne particles, improving indoor air quality without compromising airflow. Its compact, round shape and precise dimensions-5.25 inches in diameter and 0.59 inches in thickness-make it an ideal fit for ducts up to that size, while the free-cutting feature allows for easy customization to match slightly smaller pipes. Whether you’re replacing a worn-out filter or upgrading your system, the heat-resistant material and straightforward installation process ensure a hassle-free experience.
Each filter is engineered to be a direct replacement, eliminating the need for complex adjustments or additional tools.The plug-and-play design means you can swap it in and out in under five minutes, saving time and effort during maintenance.With six filters included, you’ll have ample stock for regular use or short-term replacements. Should you need guidance or face any challenges, the technical support team is ready to assist-offering timely responses within 12 hours to ensure your satisfaction. this blend of reliable performance, user-amiable setup, and responsive service makes it a practical choice for maintaining clean air and efficient systems.
- Pros
- High-quality polyester fiber for long-lasting durability
- Effective MERV-6 filtration to improve air quality
- Round design and adjustable fit for easy installation
- Heat-resistant construction for stable performance
- Responsive customer support with 12-hour turnaround
- 6-pack provides cost-effective bulk availability
- Cons
- Not suitable for ducts wider than 5.25 inches
- Custom cutting required for smaller-than-standard ducts
- Single-pack purchase may be insufficient for high-usage scenarios
| Dimension | Material | Filtration | Compatibility |
|---|---|---|---|
| 5.25″ diameter × 0.59″ thickness | High-quality polyester fiber | MERV-6 level | Suitable for ducts ≤ 5.25″ |
Filtrete 20x25x5 AC Furnace Air Filter, MPR 1550, MERV 12, Fits Trion AirBear, CERTIFIED Asthma & Allergy Friendly, Electrostatic Air Cleaning Filter, 1-Pack (actual size 19.56 x 24.13 x 4.75)

transform your home into a sanctuary of fresh, uncontaminated air with this advanced HVAC filter designed to tackle a wide range of airborne threats. Its exclusive Filtrete 3-in-1 technology works seamlessly to trap microparticles like pet dander, smoke, and smog, while its high MPR 1550 rating ensures even more effective filtration of tiny allergens-such as bacteria and virus-carrying particles-that are often missed by standard filters. The MERV 12 rating further enhances its ability to capture larger pollutants like lint, pollen, and dust, making it a versatile solution for households seeking cleaner air. With a 5-inch thickness, it’s built to fit most systems, offering reliable performance without compromising airflow efficiency.
Created with sustainability in mind, this filter incorporates at least 50% recycled content, verified by GreenCircle Certified, aligning with eco-conscious choices without sacrificing quality. Its certified asthma and allergy-friendly design ensures a safer breathing environment by reducing exposure to common allergens.For convenience, pair it with the Filtrete Smart App to recieve personalized reminders for replacement, maintaining optimal system function year-round. Simply set up a subscription delivery plan to save up to 10% on your first order and ensure your filter is always stocked and up to date.
Pros
- High filtration efficiency with MPR 1550 and MERV 12 ratings
- Captures 50% of small particles (0.3-1 microns) for better air quality
- Asthma and allergy-friendly certification
- Verified recycled content for eco-conscious users
- Smart App integration for personalized reminders
Cons
- Annual replacement required for peak performance
- Not compatible with all systems-check size specifications
- Commercial use excluded-designed for residential environments
- May require additional cost for premium filtration
| dimensions | 20x25x5 inches (fits 4.75″ and larger systems) |
| MPR Rating | 1550 (superior capture of fine particles) |
| Particle Capture | 50% of 0.3-1 micron particles (bacteria, virus carriers, etc.) |
| Recycled Content | 50% or more,certified by GreenCircle |
Transform Your World
When it comes to airborne allergens, the showdown between MERV-12, 1-inch, and round air filters reveals that efficiency isn’t solely tied to size or rating. Each has its unique strengths: MERV-12 filters like the Filtrete 20x25x5 offer advanced particulate capture with a balance of MPR 1550 and MERV 12 ratings, making them ideal for households prioritizing thorough filtration. 1-inch filters such as the Nordic Pure provide cost-effective, mid-range protection, while round filters like the WUMZIJ RV are compact and suited for specific HVAC systems. The BNX TruFilter 20x20x1 with MERV 13 demonstrates surprising effectiveness for capturing fine particles, but size compatibility remains critical. Irrespective of type, regular replacement-ideally annually-is key to maintaining optimal indoor air quality. Choose based on your system’s requirements and your family’s allergy needs, and let clean air become your sanctuary.
BNX TruFilter 20x20x1 air Filter MERV 13 (6-Pack)
MADE IN USA electrostatic pleated filter designed to capture allergens, pollen, mold, bacteria, smoke, and more with a high MERV 13 rating. Ideal for households seeking robust filtration without compromising airflow.
Nordic Pure 18x25x1 (17 1/2 x 24 1/2 x 3/4) Pleated MERV 10 Air Filters 4 Pack
Cost-effective MERV 10 filter that balances filtration efficiency with compatibility, capturing large particles like dust and dander while maintaining system efficiency for everyday use.
WUMZIJ RV AC Filters, 6 Pack, MERV-6, 5.25″ Round
Blue and white double-layer design with MERV-6 rating for basic filtration, offering a compact, affordable solution for specific HVAC units needing round filter dimensions.
Filtrete 20x25x5 AC Furnace Air Filter, MPR 1550, MERV 12
High-efficiency MERV 12 filter with MPR 1550, CERTIFIED asthma and allergy-friendly, and exclusive 3-in-1 technology that traps 50% of small particles like bacteria and viruses.

