E2 Classic
Home Energy Monitor
Note: Data Download software no longer available
From: $139.95
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Track, download and analyze
your energy consumption
Monitor, download and analyze
Discover how much electricity is being used at any given moment, download, analyze
and track yourenergy usageon your computer.
ENERGY NOW
See how much electricity you are using at any given time (cost, Kw and CO2)
HISTORIC DATA
View historical daily, weekly or monthly data (cost, CO2 and kWh)
AVERAGE DATA
See average use per day, week or month data (cost, CO2 and kWh)
FREE ELINK SOFTWARE
Download, analyze and track your whole energy usage on your computer
MULTIPLE CURRENCIES
Up to 5 different world currencies available ($, €, £, ₹, Kr, R)
MULTI-TARIFF
Select up to 4 different tariff cost settings
AUDIO ALERT
Audio alert if you go over your set maximum power consumption target
PEAK ALERT
Peak time symbol when the most expensive electricity tariff is in use
Download your energy data
Download your energy consumption data to your Windows PC and analyze it with the elink software. View information graphs, print or save reports as PDF files. Data may also be viewed using Excel or other spreadsheet packages.
Discover
How much electricity is being used at any given moment
The total amount of money being spent on electricity
The difference in electricity consumption by turning on and off various devices
How much money can be saved by reducing usage
Savings of 5% – 20% off typical energy consumption
Track, download and analyze your energy consumption
The E2 is easy to
install and use
The sensor will clip onto your electricity meter, so it can measure the current that flows through it and measure your usage. Attached to this sensor is a wireless transmitter, which then transmits the reading to your wireless display or Wi-Fi enabled hub.
Efergy elink Data Collection Software
One of the special features of the Efergy E2 Energy Monitor is the ability to view and download your energy history for up to 2 years. The free elink software once installed enables you to view any time of the day and compare the results.
HISTORIC USAGE
Check the amount of energy consumed per day, week, month or year (kWh, cost and CO2)
ENERGY DEMAND
Investigate your demand curves per day, week and month (every 3h)
PLAN
Simulate the effect of moving from a single to dual tariff scheme and see the yearly benefits
MANAGE
Set your monthly budget and see how close you are to meeting it. See estimated cost, savings and more
ENERGY REPORT
Generate detailed energy reports on a period of time of your choice, add messages and download them
DOWNLOAD
Print and save your energy reports in Excel and PDF format, to keep a track of your energy usage
SUMMARY
See your energy, cost and CO2 data today, yesterday, this month, last month, this year, estimated for the year
MAXIMUM POWER
View your maximum power (kW) today, this month and this year
Tips and Upgrades
SOLAR POWER CONSUMPTION
To monitor the feed in power from your solar power system. Just attach the CT clamp around the solar feed-in cable that will be in your fuse breaker box.
INDIVIDUAL CIRCUITS
You can install the sensor clamp onto a separate individual circuit like a hot tub, Air-conditioner or solar systems circuit to measure individual power.
THREE-PHASE COMPATIBLE
Suitable for single, two and three-phase households. Add additional CT Sensors on your order to monitor three-phase power.
MONITOR ON THE GO
If you want to expand your e2 power meter to be able to track your electricity usage online, check out the Efergy Engage Hub Solo.