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These rigid filters withstand temperatures up to 180F for reliable performance.\u003c\/li\u003e\n \u003cli\u003e14x25x1 UNIVERSAL AIR CONDITIONER: For best results replace your 4-Pack AIRx Filter every 60-90 days, those with pets, allergies, asthma, or run your HVAC system frequently should replace their AIRx Filter every 30-60 days.\u003c\/li\u003e\n \u003cli\u003ePRECISE FIT GUARANTEED: Nominal size 14x25x1 with an actual size of 13.50 x 24.50 x 0.75 inches. Designed for a seamless fit in most residential furnace and air conditioner systems. Compatible with MPR 1000, 1085, 1200, and FPR 7 models.\u003c\/li\u003e\n \u003c\/ul\u003e"}

AIRx Filters 14x25x1 Furnace AC Filter MERV 11 Allergy 4-Pack 4 Pack

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AIRx Filters 14x25x1 Furnace AC Filter MERV 11 Allergy 4-Pack

Product Features

  • ADVANCED ALLERGEN FILTRATION: AIRX Filters 14x25x1 MERV 11 filter is designed to effectively trap 1.0 - 10.0 micron airborne particles including dust, pollen, household allergens, and pet dander.
  • SUPERIOR AIRFLOW & EFFICIENCY: Our pleated design provides a larger surface area to capture more contaminants without restricted airflow, helping your HVAC system run efficiently and lowering energy costs.
  • HEAVY-DUTY USA CONSTRUCTION: Proudly 100% Made in the USA using moisture-resistant double-wall beverage board frames. These rigid filters withstand temperatures up to 180F for reliable performance.
  • 14x25x1 UNIVERSAL AIR CONDITIONER: For best results replace your 4-Pack AIRx Filter every 60-90 days, those with pets, allergies, asthma, or run your HVAC system frequently should replace their AIRx Filter every 30-60 days.
  • PRECISE FIT GUARANTEED: Nominal size 14x25x1 with an actual size of 13.50 x 24.50 x 0.75 inches. Designed for a seamless fit in most residential furnace and air conditioner systems. Compatible with MPR 1000, 1085, 1200, and FPR 7 models.