Efergy E2 Wireless Energy Monitor

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12 months vendor warranty

$9.95 Delivery on this purchase

Efergy E2 Wireless Energy Monitor

The efergy e2 allows you to monitor your energy consumption via both the monitor and your PC or Mac with our elink energy management software.

The e2 links to the transmitter and sensors installed near your electricity meter or fuse box and wirelessly updates at frequent intervals (these differ depending on which e2 package you have selected) to show the real time consumption of your household in kWh and cost. Targets can be set and an alarm can be programmed to sound when you reach your max threshold.

The e2 enables you to program multiple tariff rates to accurately track the cost of your energy consumption, including weekends off-peak and summer and winter tariffs. The efergy e2 also allows you to review your hourly, daily, weekly and monthly history all from the monitor itself. The e2 package comes with the e2 monitor, transmitter and 1 x CT sensor as standard.


  • E2 Wireless Energy Monitor
  • Program multiple tariff rates to accurately track the cost of your energy consumption.
  • Hourly, daily, weekly and monthly history.
  • Check data via both the monitor and your PC or Mac.
  • What's in the box?
    • 1x CT sensor.
    • E2 Monitor.

GST Note: GST is included in the price of this item. GST is included in the freight.

Customer Reviews

Delivery / Returns


Delivery time frames will depend on your location, please check the shipping calculator to see an estimate of when you can typically expect to receive your goods based on your postcode.

We will send you an email notifying you as soon as your items have left our warehouse. In this email, you will find the name of the courier company and the consignment note number of your item as well as information on tracking the delivery of your item online. Simply follow the link and enter your reference number. You will then be able to quickly and efficiently track the delivery status of your item!

Please Note: Your goods will be delivered to your registered address. We do deliver Australia wide except for a few remote territories, please check the shipping calculator to confirm delivery availability and timeframes.

Returns Policy

At Grays we want you to have a great shopping experience. When you purchase a product from Grays and you find that it’s not what you wanted , contact us within 7 days and you can return it to us - no questions asked!

Click here for further information.

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