Turn up the heat.
keep the lights on.
The iLuheat is an intelligent solution for households with an electric water heater. It offers a cheap and efficient way to use your water heater as a battery and maximize locally produced energy consumption.
iLuheat.
Boiler-as-a-Battery.


Smart heat storage.
iLusmart operates your electric water heater to store excess solar energy in hot water.

Save money.
Reduce your energy costs by increasing the immediate consumption of solar energy.

Full insights.
View temperature status and energy consumption with the iLusmart app.
Energy storage, in
any electric water heater.
iLuheat is a device that connects to your electric water heater and measures and controls the temperature of the water at all times.
Combined with the iLusmart, it converts excess solar energy into hot water during the day. This can be used at night so you can take a hot shower without having to pay for expensive electricity in the evening.
How does iLuheat work?
iLuheat stores excess solar energy in hot water. This means that the water heater is additionally heated and reaches a higher temperature during the day, so it does not need to be heated in the evening when energy is more expensive, and still provides the necessary comfort.
Find out how to best optimize your solar management.
Getting the highest return from your solar panels is a difficult but rewarding task. Book a free 30-minute consultation where we'll walk through iLumen's updated product offerings together.
Products that work together.
Stay tuned.
Innovation Center.

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