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The TRION P101-2025TM11 is a deep-pleated media air filter cartridge rated MERV 11, sized at 20 inches x 25 inches x 5 inches for use in whole-home and light-commercial media air cleaner cabinets. The expandable cartridge design increases the usable filter media surface area, which improves particle capture efficiency across a broad range of airborne contaminants including dust, pollen, mold spores, and fine particulate. MERV 11 filtration meets the needs of residential and small commercial HVAC systems where enhanced indoor air quality is a priority without causing excessive static pressure drop across the air handler or furnace.
This filter cartridge is intended for installation in media air cleaner housings that accept a 20 inch x 25 inch x 5 inch cartridge. Typical applications include forced-air residential systems paired with gas furnaces or air handlers, as well as light-commercial split systems where whole-system filtration is part of the design. HVAC technicians and IAQ service professionals install this filter as a scheduled replacement during routine maintenance visits. The 5-inch depth and extended media surface allow for longer service intervals compared to standard 1-inch filters.
Designed as an OEM-style replacement cartridge for media air cleaner housings accepting a 20-inch x 25-inch x 5-inch expandable filter cartridge.
Installation should be performed by a qualified HVAC technician. Power down the air handler or furnace at the disconnect or breaker before servicing the filter cabinet. Verify airflow direction arrows on the cartridge frame align with system airflow before closing the cabinet door. Follow local mechanical codes and the cabinet manufacturer's service guidelines for replacement intervals.
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