Description
Nordic Pure 20x25x5LXREDM15-1 Lennox X6673_X6675 Replacement MERV 15 Air Filter 1 Pack – 20x25x5 delivers hospital-grade air filtration for homes and businesses that demand the highest level of cleanliness. This Lennox-compatible replacement filter is engineered with MERV 15 pleated media to trap even the finest airborne particles, promoting a healthier indoor environment.
Features:
- MERV 15 pleated synthetic media for advanced particle control
- Heavy-duty, moisture resistant beverage board frame for durability
- Metal mesh support grid bonded to pleats for added structural integrity
- Designed to replace Lennox X6673 and X6675 filters requiring 5″ depth
Benefits:
- Captures bacteria, smoke, dust, allergens, and other fine particulates
- Improves indoor air quality and reduces allergy and asthma triggers
- Maintains HVAC efficiency by allowing optimal airflow
- Helps extend the life of HVAC equipment and reduce maintenance costs
Technical Specifications:
- Model: 20x25x5LXREDM15-1
- Nominal Size: 20″ x 25″ x 5″
- Actual Size: Approximately 19.75″ x 24.75″ x 4.38″
- MERV Rating: 15
- MPR Equivalent: 2800
- Filter Media: Pleated MERV 15 synthetic media
- Quantity: 1 Pack
Important Note: Almost all furnace filters have an actual size different from the nominal size printed on the filter. Nordic Pure 20x25x5 Lennox Replacement MERV 15 filters have an actual depth of 4 3/8″. Please measure your existing filter or housing carefully to ensure a proper fit.






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