The Pentair 59023300 Complete DE Filter Element Grid Assembly fits the Pentair FNS Plus 60 Sq Ft (180009) swimming pool and spa DE filter. This assembly includes a full set of 7 full and 1 partial DE grids, the manifold, tie rod and grid locator. This is a factory original Pentair replacement part.
It was my first purchase from E-Z TestPool, so I was not sure about shipping and quality of the services. However, the items arrived in good shape and they were as described. Very easy to replace the filter grid assembly, and working perfectly so far.
works just great great shipping time and great people to deal with