The Masterwatt/OSO Hotwater Maxi tap water buffer is ideal for heat storage in utilities. With a combination of these boilers, up to 10,000 liters of hot water can be made available. The Maxi can store this water at temperatures of 70 °C and higher. The tank is made of corrosion-resistant stainless steel with a titanium alloy. This tank can withstand up to 10 bar pressure, weighs 40% less than enamelled boilers and is insulated with highly effective polyurethane foam insulation against heat loss.

Key features

• Temperatures of 70 °C and higher
• Corrosion-resistant stainless steel
• Up to 10 bar pressure
• Weighs 40% less than enamelled boilers
• Effective polyurethane foam insulation