Hot Spring
Filter Compartment 1984-1990 Filter compartment parts for the top access,
single filter configuration.
This was used on the Hot Spring Indoor/Outdoor 1984-1990 and the 1986-1990
Classic spa models. Note: Reference numbers 10, 11 & 12 are no longer
available. An upgrade standpipe/cap are available below (70263 or
71349)