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Aerostar filters are a simple and cost\neffective step towards a healthier home environment, free of airborne\nallergens and particles that can trigger various allergy and asthma symptoms.\nThey also improve the efficiency of your HVAC unit and therefore reduce\nmaintenance and utility costs, by removing dirt and reducing strain on the\nmotor. For best results, change the filter every 60 to 90 days but increase\nfrequency to 30 days during peak summer and winter months when your unit is\nworking the hardest. Compatible with furnaces and AC units.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eUNIVERSAL COMPATIBILITY: Fits most standard residential and commercial HVAC systems with a standard 1-inch filter slot. Including Carrier, Bryant, Payne \u0026amp; Honeywell. 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6 Pack. MERV 11 filters are comparable to MPR 1000-1200 and FPR 7.\nDesigned for superior filtration efficiency, these filters are made with\nelectrostatically charged synthetic material that draws and captures allergens\nbetween 0.3 - 1.0 microns, including lint, dust mites, mold spores, pollen,\npet dander, fine dust, and smoke. Aerostar filters are a simple and cost\neffective step towards a healthier home environment, free of airborne\nallergens and particles that can trigger various allergy and asthma symptoms.\nThey also improve the efficiency of your HVAC unit and therefore reduce\nmaintenance and utility costs, by removing dirt and reducing strain on the\nmotor. For best results, change the filter every 60 to 90 days but increase\nfrequency to 30 days during peak summer and winter months when your unit is\nworking the hardest. Compatible with furnaces and AC units.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eUNIVERSAL COMPATIBILITY: Fits most standard residential and commercial HVAC systems with a standard 1-inch filter slot. Including Carrier, Bryant, Payne \u0026amp; Honeywell. Actual size 17.50 x 19.50 x 0.75 Comparable to Filtrete MPR 1200 and Honeywell FPR 7 filters.\u003c\/li\u003e\n \u003cli\u003eHIGH-EFFICIENCY MERV 11 (MPR 1200 \/ FPR 7) FILTRATION: Traps up to 95% of airborne particles such as dust, pollen, mold spores, pet dander, and smoke to improve indoor air quality and reduce allergy triggers in your home or office.\u003c\/li\u003e\n \u003cli\u003eOPTIMIZED AIRFLOW DESIGN: Electrostatically charged synthetic media captures fine particles without restricting air flowhelping maintain HVAC efficiency and extending system life.\u003c\/li\u003e\n \u003cli\u003eDURABLE, PLEATED CONSTRUCTION: Sturdy beverage board frame with wire backing resists humidity and temperature changes. The pleated design offers more surface area for longer-lasting filtration and fewer replacements.\u003c\/li\u003e\n \u003cli\u003ePROUDLY MADE IN THE USA: Manufactured using high-quality materials in American facilities to ensure dependable performance, sustainable production, and cleaner indoor air you can trust.\u003c\/li\u003e\n \u003c\/ul\u003e"}
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Aerostar Air Filter 18x20x1 MERV 11 AC Filter, HVAC, Furnace Filter, 6 Pack Advanced MERV 11

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Aerostar Air Filter 18x20x1 MERV 11 AC Filter, HVAC, Furnace Filter, 6 Pack

Aerostar 18x20x1 MERV 11 Pleated Air Filters (Actual Size: 17 3/4"x 19 3/4" x 3/4") - 6 Pack. MERV 11 filters are comparable to MPR 1000-1200 and FPR 7. Designed for superior filtration efficiency, these filters are made with electrostatically charged synthetic material that draws and captures allergens between 0.3 - 1.0 microns, including lint, dust mites, mold spores, pollen, pet dander, fine dust, and smoke. Aerostar filters are a simple and cost effective step towards a healthier home environment, free of airborne allergens and particles that can trigger various allergy and asthma symptoms. They also improve the efficiency of your HVAC unit and therefore reduce maintenance and utility costs, by removing dirt and reducing strain on the motor. For best results, change the filter every 60 to 90 days but increase frequency to 30 days during peak summer and winter months when your unit is working the hardest. Compatible with furnaces and AC units.

Product Features

  • UNIVERSAL COMPATIBILITY: Fits most standard residential and commercial HVAC systems with a standard 1-inch filter slot. Including Carrier, Bryant, Payne & Honeywell. Actual size 17.50 x 19.50 x 0.75 Comparable to Filtrete MPR 1200 and Honeywell FPR 7 filters.
  • HIGH-EFFICIENCY MERV 11 (MPR 1200 / FPR 7) FILTRATION: Traps up to 95% of airborne particles such as dust, pollen, mold spores, pet dander, and smoke to improve indoor air quality and reduce allergy triggers in your home or office.
  • OPTIMIZED AIRFLOW DESIGN: Electrostatically charged synthetic media captures fine particles without restricting air flowhelping maintain HVAC efficiency and extending system life.
  • DURABLE, PLEATED CONSTRUCTION: Sturdy beverage board frame with wire backing resists humidity and temperature changes. The pleated design offers more surface area for longer-lasting filtration and fewer replacements.
  • PROUDLY MADE IN THE USA: Manufactured using high-quality materials in American facilities to ensure dependable performance, sustainable production, and cleaner indoor air you can trust.