Nordic Pure air filter details
Nordic Pure 20x25x4 (3 5/8) Pleated MERV 13 Air Filters 6 Pack (20x25x4M13-6)
Nordic Pure 20x25x4M13-6 Pleated MERV 13 Air Filters 6 Pack – 20x25x4 offer advanced filtration to help reduce airborne contaminants in residential and commercial HVAC systems. These high-efficiency filters are made of electrostatically charged synthetic media that captures allergens such as pollen, dust, mold spores, and pet dander. With a MERV 13 rating, this filter is also effective against bacteria and virus-carrying particles, as well as smoke and smog. Whether you’re managing allergy symptoms or simply want cleaner indoor air, this 6-pack is a smart investment in healthier air quality and improved HVAC performance.
High-efficiency MERV 13 filtration
Electrostatically charged synthetic media traps particles
Ideal for homes with pets, allergies, or sensitive occupants
Heavy-duty beverage board frame resists moisture
Metal mesh support grid provides added durability
Improves indoor air quality and HVAC system efficiency
Traps allergens, bacteria, virus carriers, and smoke
Helps reduce dust accumulation on HVAC components
Change filter every 3–6 months for best performance
Technical Specifications:
Model: 20x25x4M13-6
Nominal Size: 20" x 25" x 4"
Actual Size: Approximately 19.5" x 24.5" x 3.63"
Quantity: 6 filters per pack
Product identification
- Brand: Nordic Pure
- Model / MPN: 20x25x4M13-6




