Efergy E2, Wireless Power Monitor, comes with display, sensor, transmitter, eLink software to analyse data on your computer, energy saving guide, shows household...
Wattson Energy Monitor
£99.99
Can save you up to 25% on your electricity bill. Wattson energy monitor has sleek contempory stying that shows you how much each electrical appliance uses when...
A home energy monitor will show you in real time how much electricity you're using, and the effect of tunring things on and off. It's easier to cut your electricity bills if you know how much you're using.
