Simple energy meter for measuring the electrical current used by individual devices. Also used for calculating the electrical cost that a particular device draws.

Additional sensors for those properties with more than one electricity meter – or with two or three phase electrcity supply.

A ‘must’ for those keen to reduce bills and carbon footprints. The meter shows the householder how much power is being used, what the power is costing and how many kilograms of green house gas is being emitted.This device is fantastic – the best energy saving device in my house!!

The Efergy allows you to monitor and gain a detailed understanding of how much electricity the different devices in your house are using. It is a wireless, easy-to-install device that will enable you to reduce your electricity usage and bills by as much as 25%.

The Efergy consists of a sensor that fits in your electricity meter cupboard. This sensor transmits wirelessly to a meter that you can put on display anywhere in the house. This meter tells you how much you’re spending per hour and how many kilowatts you’re using.

The Efergy takes five minutes to install.

Customer testimonials:

‘This (the Efergy) is brilliant – I now know how much the cooker, hoover, standby switches and everything else uses – I am constantly reducing the electricity I use and saving money as a result’

‘I was most surprised how much electricity we were using even when nothing except the fridge and freezer were on.’