MIXERGY HOT WATER TANK

EV Channels Review

This episode of Fully Charged introduces the Mixergy hot water tank, a significant departure from traditional heating systems. The core innovation lies in its ability to heat only the required amount of water, leveraging thermal stratification to keep hot water separate from cold. This "Internet of Tanks" concept aims to emulate a battery, efficiently absorbing surplus renewable energy from solar panels and reducing heat loss. The reviewer highlights the tank's ability to recover quickly after significant draws, like a deep bath, and its potential to be controlled by grid price signals or mains frequency to optimize energy usage and balance the grid. While the technology is still in a trial phase, funded by the Department for Business, Energy & Industrial Strategy (BEIS), the initial impressions are positive regarding its efficiency and integration into a smart energy system. The reviewer notes that the price is expected to be competitive with premium traditional tanks and significantly less than home battery systems, making it a compelling option for those with solar installations.