General description The Megaflo Eco Systemfit from Heatrae Sadia is an indirect unvented hot water cylinder designed for high performance and efficiency. With a capacity of 210 litres, this model operates at 3kW, making it an excellent choice for those seeking reliable hot water solutions. Technical specifications Capacity: 210 litres Power: 3kW Installation Quick to install as it comes pre-plumbed Usage Includes a circulating pump upgrade to circulate liquids within the closed circuit