Filtrete 20x30x1 Air Filter — MERV 12, MPR 1500 | Allergen & Virus Capture

Cleaner air with Filtrete 3-in-1 technology

The Filtrete MPR 1500 air filter from 3M is designed to elevate the air quality in your home by targeting common household pollutants. With a high MPR 1500 rating and a MERV 12 efficiency, this pleated, 1-inch filter aims to pull in and trap a wide range of particles while allowing clean air to pass through your furnace or air conditioner.

How it works

Filtrete’s 3-in-1 technology pulls in, traps, and balances airflow to help your HVAC system run smoothly. The filter targets microparticles in the 0.3–1.0 micron range, a size range associated with many everyday indoor pollutants, while still letting air move freely through your system.

• high MPR 1500 and MERV 12 performance
• traps countless microparticles while maintaining airflow
• captures large particles like lint, pollen, and dust

Key benefits you may notice

In real-world use, you might experience a sense of cleaner air at home and steadier airflow from vents. The filter is certified asthma and allergy-friendly, which may help create a more comfortable indoor environment for sensitive spaces.

• up to 54% of virus airborne particles captured in testing
• certified asthma and allergy-friendly
• 3-month replacement cycle for a single filter
• works with furnaces, air conditioners, and HVAC systems
• Filtrete Smart App reminders to help track replacement timing

Practical usage and maintenance tips

Designed for easy installation in standard 20x30x1 housing, this filter fits a variety of home HVAC setups. For optimal performance, plan a replacement every 90 days and use the Filtrete app to set reminders. The filter’s actual size is 19.62 x 29.62 x 0.78 in, so double-check compatibility with your unit before purchasing.

Filtrete is a recognized brand in North America for residential HVAC filters, backed by consumer trust and ongoing product innovation. While performance will vary by home and usage, this filter is built to support a cleaner, fresher air environment and dependable airflow across seasons.

Note: The specifications reflect test results and standard use cases. Actual outcomes depend on home conditions and maintenance practices.