Description

Nordic Pure 18x30x1M14-4 Pleated MERV 14 Air Filters 4 Pack – 18x30x1 offers high-efficiency air filtration for residential and commercial HVAC systems. These MERV 14 rated filters use electrostatically charged synthetic media designed to capture fine airborne particles, improving indoor air quality. Built with a durable, moisture-resistant beverage board frame reinforced by a metal mesh support grid, these filters provide long-lasting performance while maintaining proper airflow.

Features:

MERV 14 rated pleated synthetic media captures fine dust, allergens, and airborne contaminants
Electrostatically charged fibers enhance particle attraction and retention
Heavy-duty, moisture-resistant beverage board frame with metal mesh support
Designed for use in HVAC systems rated for MERV 14 and above
Maintains optimal airflow to support efficient system operation

Benefits:

Improves indoor air quality by trapping microscopic particles
Supports allergy relief by capturing common allergens
Suitable for newer, high-efficiency HVAC systems including those with HEPA filters
Recommended replacement every 30–90 days for best results

Technical Specifications:

Model: 18x30x1M14-4
Nominal Size: 18″ x 30″ x 1″
Actual Size: Approximately 17.75″ x 29.75″ x 0.75″
Quantity: 4 filters per pack
Recommended Change Frequency: Every 30–90 days, based on environment

Important Note: The actual size of furnace filters usually differs from the nominal size printed on the filter. Please measure your existing filter and compare it with our Actual Size to ensure a proper fit.