Filtrete 20x30x1 Air Filter – MERV 13, MPR 1900, Allergen & Pollutant Reduction (6-Pack)

Experience cleaner air and easier HVAC maintenance with Filtrete 20x30x1 1900 MPR Ultimate Allergen Reduction filters. This six-pack is designed for a 3-month life, balancing powerful filtration with reliable airflow for everyday home use. It’s a practical choice for households seeking better air quality without sacrificing comfort or energy efficiency.

Advanced filtration with 3-in-1 technology

Filtrete’s exclusive 3-in-1 technology blends electrostatic filtration with a dense pleated design to pull in and trap a wide range of contaminants as air moves through the filter.

• Electrostatic design attracts and captures particles, helping improve air cleanliness throughout your living spaces.
• Captures a broad spectrum of pollutants—from household dust and pollen to dust-mite debris, mold spores, pet dander, smoke, and odors.
• Compared to some non-electrostatic fiberglass or older one-inch filters, it can capture more fine particles that affect indoor air quality.

Performance that supports your HVAC system

With a high MPR 1900 rating and MERV 13-equivalent performance, this filter helps maintain steady airflow while reducing dirt buildup inside your furnace or air conditioner. Regular changes help maintain efficiency and airflow in your system.

• Among common residential MERV 13 filters, it offers high airflow, promoting cleaner air without compromising performance.
• 62% microparticle capture rate, targeting particles between 0.3 and 1 micron for a noticeable improvement in air cleanliness.

Real-world use and practical benefits

In homes with pets, cooking odors, or frequent cleaning, the Filtrete filter can help manage everyday pollutants and maintain a more comfortable living environment. By reducing interior dirt, it may support more consistent HVAC performance and reduce maintenance needs over time.

Usage, maintenance, and warranty notes

For optimal performance, replace every 90 days under typical conditions. This furnace/AC filter is certified asthma and allergy-friendly and compatible with most furnace, air conditioner, or HVAC setups. For easy planning, the Filtrete Smart App lets you scan the packaging barcode and set reminders for 30-, 60-, or 90-day changes.