Description

Nordic Pure 18x20x1M13+C-4 Pleated Air Filters MERV 13 Plus Carbon 4 Pack – 18x20x1 are designed to provide superior odor control and high-efficiency filtration for both residential and commercial environments. These filters combine MERV 13 rated synthetic media with an added layer of activated carbon to effectively trap airborne particles and eliminate common household odors, including pet smells, smoke, and cooking fumes.

Features:

Dual-layer filtration with MERV 13 media and activated carbon
Electrostatically charged synthetic material captures fine particles
Heavy-duty, moisture-resistant beverage board frame
Metal mesh support grid for added strength

Benefits:

Improves indoor air quality by removing allergens and odors
Ideal for homes with pets, smokers, or allergy-sensitive individuals
Helps extend HVAC system performance and efficiency

Technical Specifications:

Model: 18x20x1M13+C-4
Nominal Size: 18″ x 20″ x 1″
Actual Size: Approximately 17.5″ x 19.5″ x 0.75″
MERV Rating: 13
Carbon Layer: Yes
Filter Type: Pleated Plus Carbon
Quantity: 4 filters per pack

Important Note: Almost all air conditioning filters have a different Actual Size than the Nominal Size printed on the filter. It is best to measure your current filter and compare it to our Actual Size to ensure a proper fit.