Part # PG1904
Dimensions 25" L x 9" W x 5" D
Alternate Part #'s 192332, 59002300, DEX4800DS, R0554900
Time to Replace Your DE Grids?
Our DE Grids are used on the most common pool filters including American Products, Pentair, Hayward & Pac-Fab. Most DE Filters will require 7 Full Grids and 1 Partial Grid. Typically DE grids last about 5 years so if it has been longer than 5 years than now is the time to replace your DE grids.
Things to Consider When Replacing Your DE Grids
Note: Collar has open slot (2 notches). Length is measured from one end of the grid to the other (collar not included).
What is the procedure for replacing DE grids? 48 sf
Sal- Here is a how-to guide that shows you how to replace DE filter grids. http://www.inyopools.com/HowToPage/how_to_replace_de_filter_grids.aspx
How do I know which replacement grids I should order?
Typically, the filter label will contain the filter model and square footage of your grids. If the information on the label can not be read, you can measure the length (top to bottom) of the grid and multiply by 2 to get the square footage. For example: A 12" grid length would mean that the square footage is 24.
What is the micron rating for a Unicel element?
All Unicel elements & grids have a 20 Micron Rating.
(5 out of 5 stars)
Reviewed By: Gary B. ()
Actually purchased the entire set of grids - found that 5 of the old grids were also torn/leaking the DE on the bottoms so now I have a spare grid. lineThey work like a charm-re-charged the filter with DE and they are filtering just fine-no leaking of DE back in the pool (that was the first sign that I needed new ones-nothing like adding DE and seeing it come roaring out of the return lines