4940-38 | 3" Metal Frame 20x30x3 | Nu-Calgon

3" Metal Frame 20x30x3 by Nu-Calgon Nu-Calgon's 3" Metal Frame 20x30x3 is a durable and versatile solution for a variety of industrial and commercial applications. Constructed with a robust 3-inch metal frame, this filter offers exceptional strength and rigidity, ensuring reliable performance even in demanding environments. Measuring 20x30x3 inches, this filter provides an ample surface area for efficient filtration. Its metal construction makes it resistant to moisture, corrosion, and chemicals, ensuring longevity and ease of maintenance. The 3" Metal Frame 20x30x3 is ideal for use in HVAC systems, air filtration units, and other applications where high-quality air filtration is required. Its durable design and precise fit ensure optimal performance and extended service life. Our HVAC supply store offers the best prices and fast shipping for your products!