Replacement For FILTER 8 78X19 18X1 MERV 8 MPR 800 6 PIECES ACTUAL SIZE 875 X 19 X 075 MADE IN THE FILTERS CARTRIDGES AC, AIR CONDITIONING AND FURNACE.
Replacement For FILTER 17 12X21X1 MERV 10 MPR 1000 6 PIECES ACTUAL SIZE 175 X 21 X 075 MADE IN THE U FILTERS CARTRIDGES AC, AIR CONDITIONING AND FURNACE.