Description

Nordic Pure 20x30x1PolyGreen-4 MERV 6 Poly Green AC Furnace Air Filter 4 Pack – 20x30x1 is a dependable, budget-friendly solution for basic indoor air filtration. Constructed from durable non-woven polyester, these filters are designed to capture dust, pollen, and larger airborne particles, making them ideal for standard residential or light commercial use. They help improve air quality and support your HVAC system’s efficiency without compromising airflow.

Features:

Polyester media with MERV 6 rating for light filtration
Captures household dust, pollen, and larger particulates
Washable and reusable design for extended value
Durable, moisture-resistant beverage board frame
Lightweight and easy to install in standard HVAC systems

Benefits:

Improves basic indoor air quality in homes and offices
Supports HVAC performance by reducing dust buildup
Ideal for environments without pets or severe allergies
Cost-effective option for regular filter replacement
Recommended replacement every 30 days or as needed

Technical Specifications:

Model: 20x30x1PolyGreen-4
Nominal Size: 20″ x 30″ x 1″
Actual Size: Approximately 19.75″ x 29.75″ x 0.75″
MERV Rating: 6
Filter Media: Non-woven polyester
Quantity: 4 filters per pack

Important Note: Almost ALL furnace filters have a different actual size than the nominal size printed on the air filter. It’s best to measure your air filter for the EXACT size and compare it to our “Actual Size” to ensure the filter fits properly.