About This

• UNIVERSAL COMPATIBILITY: Fits 1-inch slot in Carrier, Bryant, Trane, Lennox, Rheem, Goodman, York, Ruud, Honeywell HVAC systems. Nominal Size: 21.5x23.3125x1 | Actual Size: 21 1/2x23 5/16x3/4. Replaces Filtrete MPR 1200 and Honeywell FPR 7.
• MERV 11 HIGH-EFFICIENCY FILTRATION (MPR 1200 / FPR 7): Captures 95% of particles as small as 1 micron including dust, pollen, pet dander, smoke, bacteria, viruses. Ideal for allergy and asthma sufferers - reduces triggers and improves air quality.
• ELECTROSTATICALLY CHARGED PLEATED DESIGN: Premium pleated media attracts and captures particles more effectively than standard filters. Deep pleats maximize surface area without restricting airflow, reducing energy costs and extending HVAC lifespan.
• LONG-LASTING, DURABLE CONSTRUCTION: Heavy-duty moisture-resistant frame with reinforced pleats prevents collapse and air bypass. Provides 90 days of reliable performance. Replace every 90 days, or sooner with pets, smokers, or high dust.
• PROUDLY MADE IN THE USA: Manufactured with premium materials in American facilities to strict quality control standards. Eco-friendly sustainable production with compliance to U.S. air quality and safety standards. Supports American jobs and economy.

Overview

• Brand : Aerostar
• Material : pleated
• Product Dimensions : 21.5"L x 23.31"W x 0.75"Th
• MERV Rating : 11.00
• Compatible Devices : Furnace
• Item Weight : 16 ounces
• UPC : 192212066544
• Air Filter Construction : Pleated
• Number of Items : 4
• Manufacturer : Aerostar