The Masterwatt Maxi Accu Heat is a buffer tank that pairs well with solar panels or a heat pump. By maintaining a stable temperature in the system, the Maxi Accu Heat helps the heat pump operate more efficiently. The tank is made of corrosion-resistant stainless steel with a titanium alloy. It can withstand pressures of up to 6 bar, weighs 40% less than steel buffer tanks, and is insulated with highly effective polyurethane foam to minimize heat loss.

 Technical Specifications