Solar Water Heater HELIOTHERM ECO The well-known "Heliotherm" solar water heaters, since 1974, have been at the top of the preferences in solar hot water heating systems. Available in 80, 100, 125, 150, and 200 liters, with double or triple energy.

FEATURES

• Boiler made of European steel sheet for long life and resistance to pressure.
• Internal protection with enamel (glass coating baked at 860°C) for greater protection in hard water.
• New revolutionary closed-circuit heat exchanger that ensures rapid heating of water to a very high temperature.
• Strong insulation of cast ecological polyurethane 5 cm, density 50kg/m³ (thermal insulation coefficient 0.019 kcal/m/h/0°C) that ensures the consumer retains hot water even on the coldest winter nights.
• Magnesium rod for anodic protection against electrolysis.