energieleser.

Your energy, made readable. Smart metering for electricity, gas, water and heat — transparent, at a glance.
Your energy, made readable. Smart metering for electricity, gas, water and heat — transparent, at a glance.

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Supported devices

Flow cards

Click on a device above to show related Flow cards only.

When...

gasleser.
The gas meter changed
gasleser.
Gas started flowing
i
Triggers when gas flow is detected (was idle before)
gasleser.
Gas stopped flowing
i
Triggers when gas flow stops (was flowing before)
stromleser.one
The power changed
stromleser.one
The power meter changed
stromleser.one
Power consumption exceeded Watts watts
i
Triggers when power consumption rises above the threshold
stromleser.one
Solar export started
i
Triggers when power export to the grid begins (solar production exceeds consumption)
stromleser.one
Solar export stopped
i
Triggers when power export to the grid stops (consumption exceeds solar production)
wärmeleser.
The power changed
wärmeleser.
The temperature changes
wärmeleser.
Daily heat usage exceeded kWh kWh
i
Triggers once per day when today's heat consumption exceeds the threshold
wärmeleser.
Heat started flowing
i
Triggers when thermal power goes from 0 to positive
wärmeleser.
Heat stopped flowing
i
Triggers when thermal power drops to 0
wärmeleser.
Heating continuously running for Hours hours or more
i
Triggers every hour while heating has been continuously running for at least the set duration. Use this to detect a stuck thermostat or unusually long heating cycles.
wärmeleser.
Thermal power exceeded Watts watts
i
Triggers when thermal power rises above the threshold
wasserleser.
The water meter changed
wasserleser.
Daily water usage exceeded Liters liters
i
Triggers once per day when daily water consumption exceeds the threshold
wasserleser.
Water started flowing
i
Triggers when water flow is detected (was idle before)
wasserleser.
Water stopped flowing
i
Triggers when water flow stops (was flowing before)
wasserleser.
Water flowing for Minutes minutes or more
i
Triggers every minute while water has been continuously flowing for at least the set duration. Use this to detect leaks or forgotten taps.

And...

gasleser.
Gas is flowing
i
Check if gas is currently flowing
stromleser.one
Power consumption is above Watts watts
i
Check if current power consumption is above a threshold
stromleser.one
Is exporting power
i
Check if power is currently being exported to the grid (solar)
wärmeleser.
Heat is flowing
i
Check if thermal power is currently above 0
wärmeleser.
Thermal power is above Watts watts
i
Check if current thermal power is above a threshold
wasserleser.
Water is flowing
i
Check if water is currently flowing

Widgets

You can add this app’s widgets to your dashboard or homescreen in the mobile app.

Energy Overview
Energy Overview
gasleser.
gasleser.
Solar Balance
Solar Balance
stromleser.one
stromleser.one
Daily Summary
Daily Summary
wärmeleser.
wärmeleser.
wasserleser.
wasserleser.

Support

Having an issue with this app? Contact the developer via the developer website.

What’s new

Version 1.1.1 — Add wärmeleser. support for heat meters. Energy Overview and Daily Summary widgets now include heat data and show only paired devices with dynamic height. Replaced widget icons with actual device icons. Fixed electricity total showing 0 on the Homey Energy dashboard. Fixed stromleser. widget showing wrong device types in the picker.

View changelog

energieleser.

energieleser. is not compatible with the selected Homey.

energieleser. will install on Homey shortly.
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