Best way to load a dataset of 230,000 records with Filtering

I have a very large recordset of 230,000 entries.

Currently I have enabled smart rendering but even still the grid takes in excess of 60 seconds to load.

I do need to be able to use the DHX filtering boxes on my grid to search through the various columns of data.

Any help would be greatly appreciated.

The only solution in this case is to use the dynamic data loading with server-side filters.
Here you can find a tutorial:
docs.dhtmlx.com/grid__dynamic_loading.html