Nordic Pure 24x24x4 (3 5/8) Pleated MERV 13 Air Filter 1 Pack (24x24x4M13-1)

Nordic Pure 24x24x4M13-1 Pleated MERV 13 Air Filter 1 Pack – 24x24x4 is a high-efficiency filter engineered to capture a broad range of airborne contaminants including pollen, dust, pet dander, mold spores, smoke particles, and more. Ideal for improving indoor air quality in both residential and commercial settings, this filter helps maintain cleaner, healthier air while also supporting the optimal performance of your HVAC system.

Features:

• Advanced MERV 13 pleated synthetic media
• Captures fine airborne particles and allergens
• Heavy-duty, moisture-resistant beverage board frame
• Metal mesh support grid for added durability

Benefits:

• Improves indoor air quality and promotes healthier living
• Reduces HVAC strain for better efficiency
• Ideal for homes with allergies, pets, or smoke concerns
• Recommended replacement every 3–6 months

Technical Specifications:

• Model: 24x24x4M13-1
• Nominal Size: 24″ x 24″ x 4″
• Actual Size: Approximately 23.38″ x 23.38″ x 3.75″
• MERV Rating: MERV 13
• Filter Media: Electrostatically charged synthetic material
• Quantity: 1 Pack

Important Note: Almost all furnace filters have a different “Actual Size” than the Nominal Size printed on the air filter. It’s best if you measure your air filter for the EXACT size and compare it to our “Actual Size”—then you can be sure your A/C air filter fits!