EASY INSTALLATION, UNIVERSAL FIT: Replacement air filter for home furnace, air conditioner, heater, and heat pump HVAC systems. Fits standard 1-inch slot in Carrier, Bryant, Trane, Lennox, Rheem, Goodman, York, Ruud, and Honeywell units. Nominal Size: 16x21x1
Actual Size: 16.5x21.5x0.75. Comparable to Filtrete MPR 600 and Honeywell FPR 5. MERV 8 FILTRATION (MPR 600 / FPR 5): Captures 90% of airborne microscopic particles including dust, pollen, pet hair, pet dander, mold spores, lint, and dust mites. Provides effective allergy and asthma relief while improving indoor air quality throughout your home. ELECTROSTATICALLY CHARGED PLEATED DESIGN: Premium electrostatic filter media attracts and captures microscopic particles more effectively than standard fiberglass filters. Deep pleats maximize surface area for superior filtration with low air flow resistance, reducing energy costs and extending furnace and air conditioner lifespan. LONG-LASTING 4-PACK VALUE: Heavy-duty moisture-resistant frame with reinforced pleats prevents filter collapse and air bypass. Each filter provides 90 days of cleaner, healthier air. Replace every 3 months, or sooner in homes with pets or smokers, to protect your HVAC system and maintain optimal indoor air quality. PROUDLY MADE IN THE USA: Every Aerostar air filter is manufactured with premium materials in American facilities under strict quality control standards. Meets U.S. air quality and safety compliance requirements. Eco-friendly, sustainable production supporting American jobs and the domestic economy. 16 1/2 x 21 1/2 x 1 AC and Furnace Air Filter by Aerostar - MERV 8, Box of 4 Pleated MERV 8 Media Comparable to MPR 600 and FPR 5 Designed for Superior Filtration Efficiency Made with electrostatically charged synthetic material that draws and captures allergens between 3 - 10 microns, including lint, dust mites, spores, pollen, pet dander, and dust. Improve Indoor Air Quality Protect your family and loved ones with clean indoor air quality at home. 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. Reduce Cost An Aerostar furnace air filter helps keep your HVAC unit working efficiently by removing dirt and reducing strain on the motor. When your unit runs properly, it consumes less energy, requires less maintenance and will have a longer life. These factors will have an impact on your utility bill and maintenance costs. It is recommended that you change the filter every 60 to 90 days during normal times of year but increase frequency to 30 days during peak summer and winter months when your unit is working the hardest. About Aerostar Air Filters Aerostar filters are manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions for residential, commercial and industrial applications. The Aerostar brand is known for constantly innovating and improving their technology to help make filtration more efficient, effective and environmentally friendly every day. What's in the Box Box of four Aerostar MERV 8 Pleated Furnace Air Filters. MERV 8 filters are comparable to MPR 600 and FPR 5 ratingsNominal Size: 16 1/2 x 21 1/2 x 1, Actual Size: 16 1/2" x 21 1/2" x 3/4" , Size: 16 1/2x21 1/2x1, AC and Furnace Air Filters
Actual Size: 16.5x21.5x0.75. Comparable to Filtrete MPR 600 and Honeywell FPR 5. MERV 8 FILTRATION (MPR 600 / FPR 5): Captures 90% of airborne microscopic particles including dust, pollen, pet hair, pet dander, mold spores, lint, and dust mites. Provides effective allergy and asthma relief while improving indoor air quality throughout your home. ELECTROSTATICALLY CHARGED PLEATED DESIGN: Premium electrostatic filter media attracts and captures microscopic particles more effectively than standard fiberglass filters. Deep pleats maximize surface area for superior filtration with low air flow resistance, reducing energy costs and extending furnace and air conditioner lifespan. LONG-LASTING 4-PACK VALUE: Heavy-duty moisture-resistant frame with reinforced pleats prevents filter collapse and air bypass. Each filter provides 90 days of cleaner, healthier air. Replace every 3 months, or sooner in homes with pets or smokers, to protect your HVAC system and maintain optimal indoor air quality. PROUDLY MADE IN THE USA: Every Aerostar air filter is manufactured with premium materials in American facilities under strict quality control standards. Meets U.S. air quality and safety compliance requirements. Eco-friendly, sustainable production supporting American jobs and the domestic economy. 16 1/2 x 21 1/2 x 1 AC and Furnace Air Filter by Aerostar - MERV 8, Box of 4 Pleated MERV 8 Media Comparable to MPR 600 and FPR 5 Designed for Superior Filtration Efficiency Made with electrostatically charged synthetic material that draws and captures allergens between 3 - 10 microns, including lint, dust mites, spores, pollen, pet dander, and dust. Improve Indoor Air Quality Protect your family and loved ones with clean indoor air quality at home. 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. Reduce Cost An Aerostar furnace air filter helps keep your HVAC unit working efficiently by removing dirt and reducing strain on the motor. When your unit runs properly, it consumes less energy, requires less maintenance and will have a longer life. These factors will have an impact on your utility bill and maintenance costs. It is recommended that you change the filter every 60 to 90 days during normal times of year but increase frequency to 30 days during peak summer and winter months when your unit is working the hardest. About Aerostar Air Filters Aerostar filters are manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions for residential, commercial and industrial applications. The Aerostar brand is known for constantly innovating and improving their technology to help make filtration more efficient, effective and environmentally friendly every day. What's in the Box Box of four Aerostar MERV 8 Pleated Furnace Air Filters. MERV 8 filters are comparable to MPR 600 and FPR 5 ratingsNominal Size: 16 1/2 x 21 1/2 x 1, Actual Size: 16 1/2" x 21 1/2" x 3/4" , Size: 16 1/2x21 1/2x1, AC and Furnace Air Filters