Aerostar 21x23x1 MERV 11 Pleated Air Filter, Allergy and Pet Dander Protection (4 Pack), Actual Size: 21.25x23.25x0.75
Product details
| Management number | 216530572 | Release Date | 2026/04/19 | List Price | $22.00 | Model Number | 216530572 | ||
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- EASY INSTALLATION, UNIVERSAL FIT: 21x23x1 replacement air filter for furnace, AC, and HVAC systems. Fits Carrier, Bryant, Trane, Lennox, Rheem, Goodman, York, Ruud, Honeywell. Nominal Size: 21x23x1 | Actual Size: 21.25x23.25x0.75. Comparable to MPR 1000 and FPR 7
- MERV 11 FILTRATION (MPR 1000 / FPR 7): Captures 95% of airborne particles including dust, pollen, pet hair, pet dander, mold spores, lint, and dust mites. Effective allergy and asthma relief for homes with pets.
- ELECTROSTATICALLY CHARGED PLEATED DESIGN: Premium electrostatic filter media attracts and captures microscopic particles more effectively than standard fiberglass. Deep pleats maximize surface area for superior filtration with low air flow resistance, reducing energy costs.
- 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 every 30 days during peak summer and winter for optimal performance.
- 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.
| UPC | 192212067985 |
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| Brand Name | Aerostar |
| Unit Count | 4.0 Count |
| MERV Rating | 11.00 |
| Manufacturer | Filtration Group |
| Model Number | P15S.0121D23D.4PK.MKT |
| Material Type | pleated |
| Product Grade | new |
| Number of Items | 4 |
| Compatible Devices | Air Conditioner, Furnace |
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