
Sales of low-CO2 condensing heating systems for heating oil and HVO with spare parts and fuel supply

Eternal Energy
DACH regionNew on Amplifa
About Eternal Energy
Eternal Energy is the official sales partner of the brands Warmflow and Keeping families warm in the DACH region. The company sells high-quality condensing heating systems that can be operated with fossil heating oil, bio heating oil as well as the climate-friendly fuel HVO (hydinated vegetable oil). The product range includes heaters for indoor and outdoor installation in the heating-only and heating with hot water variants, each available new or as a conversion kit for existing oil heating systems. The systems comply with the German Energy Saving Ordinance. In addition, Eternal Energy supplies spare parts, HVO fuel itself, and arranges service partners for maintenance and conversion. The products are developed and manufactured in Europe and are based on over 50 years of product development. The target group is residential and commercial buildings that wish to switch to low-CO2 heating applications gradually and without extensive renovation.
- Site
- DACH region
- Processes
- Sales and service of condensing heating systems (oil/HVO operation), conversion kits, spare parts, Delivery of heating units, Spare parts supply, Sales of HVO fuel, HVO conversion of existing oil heating systems, Quotation consulting, Delivery by freight forwarder to the curb
- Materials
- HVO (hydinated vegetable oil), Heating oil (fossil), Bio heating oil
- Certificates
- Energy Saving Ordinance
- Industries
- Heating technology, Building technology, Households and commercial buildings, Energy/fuel trading
- 01
Quotation consulting
- 02
Sales of condensing heating systems (oil/HVO)
- 03
Conversion of existing oil heating systems to HVO
- 04
Spare parts supply
- 05
Fuel delivery (HVO)
- 06
Arrangement of service partners
Fuels and systems
HVO (hydinated vegetable oil)
Biological/synthetic fuel made from residual materials with CO2 reduction of up to 90 % and better exhaust gas values.
Heating oil (fossil)
Conventional fuel with which the offered condensing boilers can also be operated.
Bio heating oil
Ecological alternative fuel in the product portfolio.
Sales region

DACH region
DESales and service
- Materials
- HVO, heating oil, bio heating oil
- Condensing heating boiler for indoor installation (heating only / heating and hot water)
- Condensing heating boiler for outdoor installation (heating only / heating and hot water)
Components


Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Sales and service of condensing heating systems (oil/HVO operation), conversion kits, spare partsAssembly | – | – | – | – | – |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Condensing heating boiler (indoor installation, heating only / heating and hot water) | Warmflow | – | – | – | DACH region |
| Condensing heating boiler (outdoor installation, heating only / heating and hot water) | Warmflow | – | – | – | DACH region |
Additional services
Reference customers
Quality
The offered systems comply with the German Energy Saving Ordinance and will also adhere to future legal requirements.
| Evidence | DACH region |
|---|---|
| Energy Saving Ordinance |
History
Warmflow products with over 50 years of experience; Eternal Energy as the official sales partner in the DACH region