Discoterm is a direct heating storage solar water heater with natural water circulation. The inside surface of the tank is coated with enamel. Discoterm provides users with domestic hot water, exploiting solar energy and it can be used independently or as a back-up to conventional hot water systems. Discoterm is:
Totem is a floor standing solar water heater and it is the latest item introduced by A.T.I into the solar energy field. Simple and elegant "do it yourself" solar water heater for our house: free hot water, no maintenance, compact size. It’s made of enamelled steel and coated with black selective paint to tap the most of the sun energy. Direct storage tank equipped with magnesium anode.