TWILIGHT Range filter set.
This is the set of filters for the TS 6.2, TS 67.25, TS 7.2, TS 7.25, TS 8.2, TS 8.25 & TS 87.3 range of spas. This is only to be used with the ECO-PUR insert and chlorine.
ECO-PUR insert sold separately.
***For Chlorine Use Only***