Do you know the benefits of the natural refrigerant HydroCarbon?
Solid Energy's heat pumps are not only efficient, quiet, reliable and the first choice for district heating and industry. They are also based on the natural, non-toxic propellant HydroCarbon.

Seven benefits of HydroCarbon:
1. High energy efficiency — provides better heat generation in relation to electricity consumption and reduces both CO₂ and costs.
2. Harmless by spillage — low environmental risk and minimal climate burden.
3. No ozone depletion — natural refrigerant with ODP = 0.
4. High temperatures at low pressure — possible to deliver up to 165 °C without straining the system.
5. Simple and robust construction — fewer components, longer life.
6. Effective in small and medium-sized systems — particularly suitable for modular solutions.
7. Lower price — HydroCarbon is cheaper than many synthetic refrigerants.
More news

10 years of HydroCarbon
Solid Energy was among the first to make HydroCarbon heat pumps succeed, and today we have over ten years of experience developing and applying Hydrocarbon-based heat pumps that reduce energy consumption, toxic and environmentally harmful refrigerants and CO2 emissions.
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On the cover of the UKDEA journal
Proud to see Solid Energy featured as the Member Spotlight in this month's UK District Energy Association Journal – and right on the front page.
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Solid Energy participates in the National Meeting of Danish District Heating 2025
We are attending the most important industry meeting of the year — Danish District Heating Country Meeting 2025 — and you will find us at booth 54.
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