Nordic Pure air filter details
Nordic Pure 18x18x1 (17_3/4x17_3/4) Pleated Air Filters MERV 13 Plus Carbon 4 Pack (18x18x1M13+C-4)
Nordic Pure 18x18x1M13+C-4 Pleated Air Filters MERV 13 Plus Carbon 4 Pack – 18x18x1 are engineered to provide advanced filtration and odor control for residential and commercial HVAC systems. These filters feature electrostatically charged synthetic media combined with a flat panel infused with activated carbon, designed to capture airborne particulates and neutralize odors and volatile organic compounds (VOCs). With a MERV 13 rating and added carbon layer, they offer exceptional performance, comparable to MPR 2200–2400 filters. A durable beverage board frame and bonded metal mesh backing add structural strength for dependable filtration over time.
Dual-layer filtration with MERV 13 media and activated carbon for odor removal
Electrostatically charged pleated media captures fine dust, pollen, and allergens
Activated carbon layer helps trap odors, gases, and VOCs
Heavy-duty, moisture-resistant beverage board frame with metal mesh support
Improves indoor air quality by capturing particles and neutralizing odors
Supports clean air circulation for allergy and asthma relief
Ideal for households with pets, smokers, or sensitive respiratory conditions
Technical Specifications:
Model: 18x18x1M13+C-4
Nominal Size: 18" x 18" x 1"
Actual Size: Approximately 17.75" x 17.75" x 0.75"
Quantity: 4 filters per pack
MERV Rating: MERV 13 Plus Carbon (Comparable to MPR 2200–2400)
Recommended Replacement: Every 30–90 days depending on air quality and usage
Product identification
- Brand: Nordic Pure
- Model / MPN: 18x18x1M13+C-4




