Replacement For FILTER 21X23 12X1 MERV 10 MPR 1000 6 PIECES ACTUAL SIZE 20 X 2313 X 075 MADE IN THE FILTERS CARTRIDGES AC, AIR CONDITIONING AND FURNACE.
Replacement For FILTER 22X28X1 MERV 14 MPR 2800 6 PIECES ACTUAL SIZE 22 X 28 X 075 MADE IN THE USA FIL FILTERS CARTRIDGES AC, AIR CONDITIONING AND FURNACE.