1.9 m Hot Tub – for 5 persons or for 8 persons if a hot tub has an external heater
Aluminium heater. Internal Hot Tub heater, which is suitable for up to 2 meter diameter Tub. The heater is made of a high thermal conductivity and excellent corrosion resistance marine aluminum (AlMg3). Heater has special flow channel which makes heater more efficiency and also combustion - supporting air take channel.