This pre-owned Dimension One Spas Nautilus Ultralife equipment. Control board, ozone generator, heater, and two Balboa/A.O. Smith jet pumps, all removed from a 2010 unit. Items are sold in used condition, as is.

I’m cutting up the tub to get it out of my yard. Pumps, heater, etc. worked when I last used the hot tub in 2025. Not sure if the small circulation pump still works. I couldn’t get it working after last emptying and filling the tub in 2025, but the repair person I called said it was likely just an air lock causing the issue. We were already on the fence about keeping the hot tub in the yard, so I didn’t bother trouble shooting further. Large jet pumps and heater worked fine at the time, though.


Specifications: - Model: Nautilus Ultralife - Volts: 240 - Amps: 32 - Hertz: 60 - Pumps included: Balboa/A.O. Smith 2.5/2.25 HP models - Ozone generator installed: 2015.

Call: 403-461-2043