E720Z Whole house ultra violet 2 x pre filters 20"x 4.5" 65 lt per min

1 x 65 Lpm 304SS UV System, Z Chamber, 25mm BSPM

1 x Waterproof Ballast

2 x 20” x 4.5” FH, Blue, 1” x 1”, AS 3497, NSF

1 x 5 Micron 20” x 4.5” SF, Polyester Pleated washable

1 x 1 Micron 20” x 4.5” SF, Spun Type