Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergens & Pet Dander, 6 Pack
Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergens & Pet Dander, 6 Pack
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Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergens & Pet Dander, 6 Pack

|6 ratings

Key item features

  • Optimal Filtration: Features a 20x30x1 inch pleated design with MPR 1000 and MERV 11 ratings, engineered for comprehensive air purification in various HVAC systems.
  • Advanced Capture: Incorporates exclusive Filtrete 3-in-1 technology to effectively pull and trap numerous microparticles, including pet dander, smoke, smog, dust, lint, and pollen.
  • Allergy Relief: Specifically designed to capture allergens and is CERTIFIED asthma and allergy-friendly, contributing to a cleaner and healthier indoor environment.
  • Consistent Performance: Provides a 3-month lifespan, recommending replacement at least every 90 days to maintain optimal air quality and system efficiency.
  • System Versatility: Suitable for use in furnaces, air conditioning/heating systems, and general HVAC setups, ensuring broad application for home air filtration.
  • Convenient Monitoring: Supports the Filtrete Smart App (iOS or Android) for setting timely reminders, ensuring filters are changed regularly for peak performance.
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Showing 1-1 of 1 review

Apr 23, 2026
Vilma
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Count: 6
Sold and shipped byWalmart
2 out of 5 stars review

Verified Purchase

Bad quality Expensive product

Helpful?3WSEDZUVBM6511542270625
reply from 3M Social Engagement

Thank you for sharing your feedback. We understand there is opportunity for improvement and would appreciate the chance to learn more about your experience so we can work toward earning a 5-star rating next time. Please feel free to contact us at 1-800-388-3458, Monday through Friday from 8:00 a.m. to 4:30 p.m. CT, so we can better understand your concerns and assist you further. Thank you again for choosing 3M! -MC