Simply by MervFilters 12x12x1 Air Filter, MERV 8, MPR 600, AC Furnace Air Filter, 6 Pack
AmazEden 12x12x1 Air Filter MERV 8 MPR 600 & FPR 5 AC Furnace Filters Pleated Dust Defense Replacement (Actual Size: 11.81"x11.81"x 0.79") 6-Pack
Anycore 12x12x1 Furnace Air Filter MERV 8 MPR 600 FPR 5 HVAC Pleated Filters for Home Office 4-Pack (Actual Size: 11.81x11.81x0.79 inch)
Filtrete 12x12x1 AC Furnace Air Filter, Merv 8 MPR 700, Dust, Pollen, & Pet Dander, 4-Pack (exact dimensions 11.81x11.81x1.63)
JASENG 14x14x1 Air Filter, MERV 8, MPR 600, Pleated HVAC AC Furnace Filters (4 Pcs)
Anycore 10x10x1 Furnace Air Filter MERV 8 MPR 600 FPR 5 HVAC Pleated Filters for Home Office 4-Pack (Actual Size: 9.81x9.81x0.81 inch)
