series 1 , 1990x1990x900 , 2 pumps in total, 1 x 2.0bhp water pump, 1 full body Lounger, 1 x 600 watt air blower, ABS base, aromatherapy,2.0kw heater, hard lockable cover, 30 jets, redwood cabinet.

series 2, 1900x1990x900, 3 pumps 9n total, 1 x 4.8 bhp (2 speed) water pumps, 1 full body lounger, 1 x 1100 watt air blower, 1 x 24 hour re-circulation pump, 1 x 24 hour ozone system, 40 chrome Jets, 1 x cascading waterfall, master diverter, ABS base, aromartherapy system, internal multi colour lights,

With series 2 upgrade you get... A  SPA/HOT TUB WHICH IS TWICE AS POWERFULL, AND CAN BE USED ALL YEAR, RELAX, YOU DESERVE IT