MAKE YOUR HOME YOUR SANCTUARY: MPR 1900 + MERV 13 AC Furnace Air Filter helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment
EXCLUSIVE TECHNOLOGY: Designed with exclusive Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through
IMPROVED PERFORMANCE: MPR 1900 is our best performing 4-inch filter, capturing more particles that carry bacteria & viruses than MPR 1550