Sundance Spas Jacuzzi Temperature Sensor Box End (P/N: 6600-167) pH Reducer Fits 1997 to 2004 850

Fits 1997 to 2004 850 Sundance Series 2003 to 2013 Sweetwater and 780 Series J300 and J400 LED Series

Regular use assures proper filtration from your Hot Tub Filter Cartridge

NOT compatible with control panl 6600-349

Fits 2011+ Constance and Victoria spas

Prevent II is also a clarifier for cloudy water

Sundance Spas Jacuzzi Temperature Sensor Box End (P/N: 6600-167) pH Reducer Fits 1997 to 2004 850Compatibility Fits 2005 to 2016 880 Series Sundance Spas 1997 to 2005 850 Series Sundance Spas 400 600 600 S 750 800 Series Sundance Spas 1992 Suncoast Systems April 1996 to April 1998 Suntub DV Systems Used on the following Sundance Spas Models: 2012 2015 Aspen 880 Series 2005 2015 850, 880 Series : Maxxus, Optima, Cameo, Majesta, Altamar, Marin, Capri, Aspen 1997 2005 400,600,600 S, 750, 800 and 850 Series: Suntub SV DV, Tango, Rio, Montego, Calypso