####Item is open box, unharmed and in very good condition. All accessories or parts are included with the item.####

• This Unicel FS-2005 Replacement Filter Grid is compatible with up-flow and down-flow DE filter systems such as American, Astral, Hayward, Jandy, Pac Fab, Premier Atlas, Sta-Rite and Waterway filter systems
• Package includes 7 full (FG1005) and 1 partial grid (PG1905)
• Captures debris as small as 2-5 microns
• Filter coverage area: 60 square feet
• Grids uses diatomaceous earth to filter debris
• Effective for a longer time between cleanings that other DE filter grids
• DE filters require less pumping power than other types of filters, so utility costs are lower
• Collar has open slot (2 notches). Length is measured from one end of the grid to the other (collar not included)
• Dimensions (W x H): 10.75 x 30 inches
• Weight: 9 pounds
• Product Condition: Open Box Like new
• Product Sold As Is.