ElephantONE
Your energy transition.
With the ElephantONE: heating, power and storage in one system — easy to install, controlled automatically.
For homeowners
A new way to heat
- All-in-one The ElephantONE combines heat pump, battery storage, inverter, hot water tank and buffer tank in a single unit.
- Outside, no plant room Just 2.6 m² of footprint outside the house — the plant room inside is no longer needed.
- Eligible for subsidies Listed by BAFA (Federal Office for Economic Affairs and Export Control) — eligible for government funding.
- Installed quickly In 1–2 days, with hardly any work on the house — and no loss of comfort if you already have heating.
All-in-one system
Savings check
Is it worth it for my home?
A short calculator that shows you in a few steps whether the ElephantONE pays off for your home.
How it works
Everything in one unit
Heat pump, battery, inverter and all storage tanks come pre-integrated in one unit — instead of many separate parts that have to be assembled on site.
- One unit Heat pump, battery, storage and controls in one housing, delivered pre-integrated.
- One central control Heat, power, battery, solar PV and dynamic tariffs are managed together.
What it means for you
Four benefits at a glance
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It pays off
The ElephantONE is the economical choice. Subsidies and smart energy management bring costs down.
Try the calculator -
Up and running fast
One unit, one installation — you're up and running in one to two days.
See how it works -
Smart control
One central energy management system controls every component — including dynamic tariffs and easy control via the app.
Discover smart energy -
More space
Heating, battery and storage stand completely outside — the space in your home is yours again.
More space at home
The app
All at a glance, easy to use
Your system thinks ahead: one central system controls heating, hot water, battery and solar PV together — and you keep track of it all in one app.
- Uses cheap power automatically Charges the battery and heats when power is cheap or the sun is shining — fully automatically.
- Easy to use Adjust temperatures with a tap and see the energy flow live — at home or on the move.
- More independence Store your own solar power and use it for heating, hot water and the household. Less grid power, more self-consumption.
How it works
Four steps to your ElephantONE
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Enquiry
Get in touch with us or directly with an installation partner near you.
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Advice & quote
The installation partner advises you on site and provides a quote.
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Installation
One unit, one delivery — installed in 1–2 days, with no hand-offs between trades on site.
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Commissioning
The system is set up, connected and ready to use.
What you can rely on
Tested and guaranteed
- Certified
- Lab-tested by accredited testing institutions
- Up to 10 years
- Manufacturer's warranty with a maintenance contract
- BAFA-listed
- Since September 2026
Proven components
Brand components in the ElephantONE
Social media
Stay up to date
News about the ElephantONE, insights from development and installation — follow us.
Next step
Let's talk about your project.
Whether you are looking for an energy system for your home or want to partner with us as an installer — we'll get back to you.
