Filter Cartridge SC721 (Armstark, Sundance Spas)

The SC721 is a fine micro-filter insert for home hot tubs and swim spas of the Armstark and Sundance Spas brands. It captures even very fine dirt and is used together with the Crystalline SC722 cartridge.

This micro-filter cannot be cleaned and must be replaced every 3 to 4 months to ensure proper filtration of the spa water. A clogged and old filter can damage the circulation pump.

Compatibility

This cartridge is a fully equivalent alternative (not an original part) for the following brands and models:

• Armstark
• Sundance Spas – Altamar 2002–2004, Cameo 2002–2004, Capri, Caprio, Marin, Maxxus 2002–2004, Metro, Optima 2002–2004, Tango 2002–2003