- MAKE YOUR HOME A HEALTHIER SPACE: This 1-pack of 16x20x1 MERV 11 MPR 1000 AC Furnace Air Filter is designed to effectively capture unwanted airborne particles, enhancing the quality of your home environment. - ADVANCED 3-IN-1 TECHNOLOGY: Our filter employs cutting-edge technology to trap dust, pollen, and other pollutants, ensuring that only clean air circulates through your home. - HIGH PERFORMANCE: With a MPR of 1000 and a MERV 11 rating, this filter is capable of capturing countless microparticles, contributing to improved air quality and reducing allergens. - REPLACEMENT REMINDER: For best results, replace your filter every 90 days. Regular changes optimize performance and maintain air quality. - VERSATILE APPLICATION: This filter is compatible with your furnace, air conditioner, heating system, or HVAC system, making it a flexible solution for all your air filtration needs. - SMART APP INTEGRATION: Download the Smart App (available on iOS and Android) to set reminders for changing your filter every 30, 60, or 90 days, ensuring you never forget. - SUBSCRIBE AND SAVE: Purchase your filter and select "Subscribe and Save" for convenient delivery scheduling and discounts of up to 10% on future orders. - USE SCENARIOS: Ideal for households with pets, allergy sufferers, or anyone looking to maintain a clean and healthy indoor environment, this filter is essential for optimal air quality in daily life.