Nordic Pure 20x20x1PolyGreen-4 Merv 6 Air Filter 4-pack

Product Description

The NORDIC PURE 20x20x1PolyGreen-4 is a MERV 6 polyester air filter sold in a pack of four, designed for residential and light commercial HVAC systems. Each filter measures 19.5 x 19.5 x 0.75 inches actual size, fitting nominal 20x20x1 filter slots. The Poly Green construction uses environmentally responsible polyester media that captures common airborne particles including dust, pollen, and lint while maintaining adequate airflow for standard forced-air systems. HVAC technicians and facilities maintenance staff install these as routine replacement filters on a scheduled maintenance interval.

These filters are suited for forced-air furnaces, central air conditioning systems, and air handlers that accept a nominal 20x20x1 filter. The four-pack format makes them practical for multi-unit properties, scheduled preventive maintenance kits, or stocking a service van. The polyester green media is manufactured in the USA and is appropriate for residential homes and light commercial spaces where a balance of filtration efficiency and airflow is required at the MERV 6 rating level.

Key Features

• MERV 6 filtration captures dust, pollen, and lint particles from circulated air
• Actual size 19.5 x 19.5 x 0.75 inches for accurate fit in nominal 20x20x1 openings
• Poly Green polyester media made from environmentally responsible materials
• Sold as a pack of 4, reducing per-filter cost for scheduled replacements
• Manufactured in the USA

Compatibility

Designed as a direct replacement for nominal 20x20x1 filter slots in residential and light commercial forced-air furnaces, air handlers, and central air conditioning systems.

Installation Notes

Air filters in this size class are installed and replaced by HVAC technicians or qualified maintenance personnel following the equipment manufacturer's recommended replacement interval. Power down the air handler or furnace at the disconnect or thermostat before opening the filter compartment. Verify airflow direction arrows on the filter frame align with the direction of airflow toward the blower. Dispose of used filters per local waste guidelines.