pict

12x36x4 (11.5 x 35.5 x 3.75) AccumulairA (R) Diamond 4-Inch Filter (APR 1950)

AccumulairA (R) Diamond MERV 13 More than 30 times more efficient than ordinary fiberglass filters Highest efficiency AccumulairA (R) filter on the market Meets criteria required for certification in the Leadership in Energy Environmental Design Lasts up to three months

Get Best Price »

Price comparison

Store Price
AirFilters.com [show price]

12x36x4 (11.5 x 35.5 x 3.75) AccumulairA (R) Diamond 4-Inch Filter (APR 1950) Review

I'm enjoying the 12x36x4 (11.5 x 35.5 x 3.75) AccumulairA (R) Diamond 4-Inch Filter (APR 1950). I would recommend it to all my friends. It has smooth design and it is obvious that it's manufactured to perfection.

Read more reviews »