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Date posted: Jul 15, 2011
Filtrete™ Furnace Filter Adapter by 3M was designed to make filter selection easy. Convert your furnace filter bay from an expensive 2", 3", 4" or 5" space, to a 1" Filtrete™ Furnace Filter in any efficiency you choose. Will convert from a 2", 3"... Read more
$21.99
Filtrete Filtrete Adapter view
Posted on: Jul 15, 2011