EcoPur Charge Hot Tub Filters

You’ll notice that the EcoPur cartridge is now a standard component in Master Spas and their filters.

This innovative EcoPur cartridge allows for the most maximum amount of water flow while charging your spa water with ions. Lasting for up to 6 months before replacements are needed, this technology is next level for Master Spas, helping to prevent algae growth, scale buildup and fungus from appearing in the water. These EcoPur Charge filters reduce your need for chemicals, protect your spa’s plumbing, and helps prevent damage to your swimwear. Sanitation for your hot tub is taken to a whole new cleanliness level!

*Please note that your previously purchased Master Spa EcoPur filter and outer replacement filter have been updated – and you can find all of the replacement information found here.