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The GLASFLOSS zlp20202 is a MERV 10 pleated air filter designed for standard residential and commercial HVAC applications. Sized at 20 inches x 20 inches x 2 inches, this throwaway filter uses 100% synthetic fiber media arranged in a tapered radial pleat configuration. The media does not absorb moisture and will not support microbial growth, making it suitable for humid environments and geothermal unit installations. A galvanized expanded metal backing is laminated to the air-exit side to maintain pleat continuity and resist rust. The heavy-duty beverage board frame incorporates post-consumer recycled material and is moisture resistant. Rated to 180 degrees F and classified under U.L. Standard 900.
The zlp20202 fits into the Glasfloss Z-Line Series product line, covering a broad range of forced-air system types including standard residential air handlers, light commercial units, and geothermal replacement applications. With 10 pleats per linear foot and a filter efficiency range of 40% to 85%, this filter captures particles in the 1.0 to 10.0 micron range, including fine dust. It is sold individually and is suited for installation by HVAC technicians performing routine filter maintenance or equipment servicing.
Designed as a Z-Line Series pleated replacement filter for residential and light commercial forced-air HVAC systems, including geothermal units, that accept a 20 inches x 20 inches x 2 inches filter.
Installation is performed by a qualified HVAC technician. Always shut down the air handler or furnace and set the thermostat to off before removing the old filter or installing the new one. Confirm airflow direction arrow on the frame aligns with the direction of airflow through the system before seating the filter. Throwaway filters are not washable and should be replaced on the manufacturer-recommended schedule or when visibly loaded.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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