Part # 4950-02
Manufacturer Code FG-1003
Dimensions 18" X 11.5"
Alternate Part #'s 11620R4100, 192187, 42-2970-03-R, 42297003R, 590018, 59001800, AMP0511178, DEX3600DA, FC-9330, FC9330, FG1003, HAY0511804, PAC0512928, PFG1836, UNI605191
FILTER, GRID 18" (36 SQ.FT.) (FG-1003)
I am trying to order the replacement filter elements for a FNSP36 filter. I know I need 7 of the large element and 1 of the half element. From your pictures and descriptions, I cannot tell if I need 7 of part number 4950-02, or of part number 4950-02A. Which is the half element?