Relax and Let Your Spa Take Care of Itself™

Everything about owning a hot tub should be relaxing. Hot Spring® Spas, long the industry leader, now offers a revolutionary new water care system — AutoFresh™. It makes owning a Hot Spring spa dramatically easier, using advanced technology for virtually maintenance-free water care. No other spa makes water care this easy.

Raise the IQ Level of Your Spa™

The AutoFresh system is so smart, it does nearly all the water care for you. Using state-of-the-art dispensing technology designed for the medical industry, the AutoFresh system automatically dispenses the required amount of chlorine-free sanitizer into your spa water. The system is precise, so you save money – there's no guesswork and no waste.

Gone are the days of dealing with bottles and remembering to add chemicals to your spa. With the AutoFresh system, you simply dip a test strip in the water every two weeks and input the reading into the spa's control panel or optional remote control. Day after day, the AutoFresh system maintains your spa water for you. When the disposable cartridge's contents run out, just replace it as you would the ink cartridge in your computer printer. So relax, and let your Hot Spring spa take care of itself.

Peace of Mind

Even when you haven't given water care a thought, the AutoFresh system ensures your spa's water is ready when you are. You don't need to wonder if the correct chemicals have been added recently – the AutoFresh system is always at work – so you'll find you use your spa more often. The system adds products according to your input, or defaults to a low-dose setting. Enjoy peace of mind knowing that whenever you want to relax in your spa, its water will be clean and fresh.

Chlorine Free

The AutoFresh system uses chlorine- and bromine-free products that are gentle on the eyes, hair, and skin. There's no harsh odor. Enjoy true relaxation, knowing that your spa water is clean, clear and so reassuringly gentle on your skin.

Exclusively From Hot Spring Spas

The AutoFresh system represents the ultimate in ease of water care, and is available only for 2005-to-current Hot Spring spas. It's another reason why Hot Spring Spas continues to be the world's number one selling brand of portable spas. With the AutoFresh water care system, you can relax knowing that your Hot Spring spa is the easiest to maintain, smartest spa on the block!

Learn more about How the AutoFresh System Works...

•  Download the AutoFresh Owner's Manual   (PDF format - 1.16MB)