Accumulair Series 12x18x1 high efficiency filters are available in four different filtering efficiencies - MERV 6, 8, 11 and 13. They're constructed of 100% synthetic fibers that are electrostatically charged to capture dust particles as small as a microscopic 0.3 microns, sending cleaner air through your system and home.

We can even include a length of foam gasketing with your order. Once inserted around the perimeter of the filter housing, it will help eliminate any air by-pass around the sides of the filter frame. You can order the Gasket set below.

Approximately 11 ½" x 17 ½" x ¾"

Package Options:

6-pack

MERV Ratings:

6, 8, 11, 13

Other Options:

Gasket Set
Air Flow Monitor

(See list below.)

Filter Life:

60 to 90 days
(under normal operating conditions)