Hot Spring 30 SQ FT Filter
This filter is a replacement filter for 71825 and 31489, which is stamped on the top of this filter. This filter contains microban technology, this exclusive product inhibits the growth of bacteria that causes stains, odors & the overall degradation (shorter life) for your spa’s filter surface (the pleats). The Microban technology is built right in to the fabric so it can’t wash out.
Fits all 1990-2009 Hot Spring, all 1998-2002 Hot Spot spas and all Solana models.