Nordic Pure 25x25x1 (24_1/2x24_1/2) Pleated MERV 14 Air Filters 4 Pack (25x25x1M14-4)

Nordic Pure 25x25x1M14-4 Pleated MERV 14 Air Filters 4 Pack – 25x25x1 are constructed from electrostatically charged synthetic materials designed to attract and capture airborne particles, including allergens, dust, pollen, pet dander, and smoke. These high-efficiency filters are ideal for newer HVAC systems capable of supporting higher MERV ratings, helping to maintain clean indoor air while optimizing system performance. With a strong, moisture-resistant beverage board frame and metal mesh support grid, these filters offer long-lasting durability in residential or commercial environments.

Features:

• Electrostatically charged synthetic media captures fine airborne particles
• Heavy-duty, moisture resistant beverage board frame enhances filter durability
• Metal mesh support grid bonded to pleats for added structural strength
• Comparable to HVAC filters with an MPR rating of 2800
• Designed for high-efficiency HVAC systems that support MERV 14 or higher

Benefits:

• Traps a wide range of indoor air pollutants for healthier air quality
• Ideal for homes with allergies or sensitivities to airborne contaminants
• Maintains airflow and efficiency in compatible HVAC systems
• Recommended replacement every 30–90 days depending on air quality conditions
• Reduces stress on HVAC systems by capturing particles before they accumulate

Technical Specifications:

• Model: 25x25x1M14-4
• Nominal Size: 25″ x 25″ x 1″
• Actual Size: Approximately 24.5″ x 24.5″ x 0.75″
• MERV Rating: MERV 14
• Quantity: 4 filters per pack

Important Note: Almost ALL furnace filters have a different actual size than the nominal size printed on the air conditioner filter. It’s best to measure your air filter for the EXACT size and compare it to our “Actual Size” to ensure your A/C air filter fits perfectly.