The heat storage tank is 45 m high and has a capacity of 56 million liters. It will store district heating water at a temperature of 98 C and, according to Vattenfall, will use heat produced with ...

Its hot water outlet temperature reaches up to 73 C for various heating loads, and its water flow rate is constant at 0.32 kg/s. The storage tank is a conventional cylindrical tank with the PCM ...

The difference between the two systems is right in the name. While tank heaters store hot water in a tank, tankless heaters work on demand, heating the water as needed. It sounds simple, but each ...