1-Inch MERV 11 Air Filters
Select Your MERV 11 Filter Size
MERV 11 air filters are a relatively common choice among homeowners because they facilitate indoor air quality improvement by filtering dust, pollen, mold spores, and other pollutants from the home's environment that can cause adverse health effects. Reportedly, they remove roughly 20% of the particles between 1 and 3 microns in size. They provide an improvement in air quality when compared to the MERV 8 filters, and therefore are ideal for residential use. MERV 13 filters, however, would offer a step-up in air quality.
It's important to use the correct size and type of air filter for your HVAC system.
AC Filters Express offers chemically free pleated filters, utilizing an electrostatically charged synthetic polyester media. The filter frames are made of heat resistant paperboard with horizontal grid supports. The pleated area, supported with corrosion resistant steel wire, allows for the maximizing of the surface area. This enables the capture of a high number of airborne particles.
Our filters are made in the USA! Contact us to learn more.