The Family hot tub has been developed to take the needs of the whole family into account, regardless of age and physical condition. The hot tub is heated with an efficient black Cube heater with a timeless design and colour; it heats even large tubs quickly. It is made out of high-quality marine-grade aluminium.The barrel diameter is 170 cm and water volume 1370 litres. It is suitable for 3-5 people. The dry weight of the hot tub is 143 kg. The gross heat output of the CUBE stove is 40 kW and the net heat output transferred to the water is 29 kW.