The Masterwatt Maxi Accu Cool is ideal as a buffer tank for systems with cooling units. Nineteen millimeters of vapor-tight insulation prevent condensation on the outside of the boiler and save energy. The tank is made of corrosion-resistant stainless steel with a titanium alloy. It can withstand up to 6 bar of pressure and weighs 40% less than steel buffer tanks. Starting from 600 liters, the Maxi Accu Cool buffer tanks are insulated with Celrubber.

Key Features

• Corrosion-resistant
• Up to 6 bar pressure
• 40% lighter than enamelled boilers
• Effective Celrubber insulation

Technical Specifications