Description

Nordic Pure 20x25x4M12-1 Pleated MERV 12 Air Filter 1 Pack – 20x25x4 is engineered to deliver superior air filtration performance for both residential and commercial HVAC systems. Featuring electrostatically charged synthetic media, this MERV 12 filter effectively captures a broad range of airborne particles, including dust, pollen, pet dander, and mold spores, helping improve indoor air quality while promoting optimal HVAC efficiency.

Features:

Electrostatically charged pleated media for enhanced particle capture
Heavy-duty, moisture-resistant beverage board frame for structural integrity
Metal mesh support grid bonded to pleats for added durability
Helps reduce allergens and airborne contaminants
Comparable to MPR 1500–1900 rated filters

Benefits:

Improves indoor air quality by trapping fine particulates
Supports efficient HVAC system operation and energy savings
Ideal for allergy sufferers and environments with moderate airborne pollutants
Recommended replacement every 3–6 months for best performance

Technical Specifications:

Model: 20x25x4M12-1
Nominal Size: 20″ x 25″ x 4″
Actual Size: Approximately 19.5″ x 24.5″ x 3.63″
MERV Rating: MERV 12
Quantity: 1 filter per pack

Important Note: Almost all air filters have a different “Actual Size” than the nominal size printed on the label. Please measure your existing filter and compare it to our listed Actual Size to ensure a proper fit for your HVAC system. If replacing a filter with 4 3/8″ depth in a Honeywell unit, consider our 20x25x5 Honeywell Replacement filter (Actual Size: 19.63″ x 24.88″ x 4.38″).