Glasfloss 20 x 25 x 4 MERV 10 Furnace Filter (6 Pack) Glasfloss MERV 10 Furnace Filter (6-Pack)

Engineered with exceptional strength, the Glasfloss ZL MERV 10 filters offer robust filtration capabilities to efficiently tackle the most demanding HVAC challenges. Compared to MERV 8, these filters provide upgraded performance while maintaining a similar pressure drop and airflow. They are particularly beneficial for pet owners, as they efficiently remove hair and pet dander from the air, creating a cleaner living space.

The air filters feature a moisture-resistant beverage board frame and a metal grid that incorporates recycled materials. The 4-inch depth Glasfloss ZL MERV 10 air filter can be used in HVAC systems for commercial and residential properties, school systems, government institutions, and industrial applications, ensuring premium performance.

Adhering to the ANSI/ASHRAE 52.2 Test Standard, the MERV 10 filter incorporates the latest media technology to achieve its rating while maintaining a low pressure drop and a long service life. The Glasfloss Z-Line Series MERV 10 filter media is laminated to a heavy-duty metal backing, which stabilizes the media during operation. The pleats are formed in a radial configuration, further enhancing the filter's performance.

With a filtration rating of MERV 10, the filters are comparable to MPR ratings of 600 to 800, or FPR ratings of 5-6. They incorporate 100% synthetic fibers that are electrostatically charged and thermally bonded, with an engineered gradient structure. The thermally-bonded fibers do not absorb moisture, and the engineered grading structure media supports a high dust-holding capacity and a long filter service life.

It is important to note that these filters do not replace 5-inch or 4-3/8-inch depth filters, so users should check the actual filter size needed before making a purchase. The Glasfloss ZL MERV 10 filters are made in the USA and are ideal for residential, commercial, school, and industrial filtration applications.

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