Case studies
District heating
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Nykøbing Sjælland · Denmark
10 MW · 4 x H-1800 Air-to-water
District heating with flexible heat production and large energy storage -

Copenhagen · Denmark
4.9 MW · 2 x H-1800 Water-to-water (heating)
3.3 MW · 1 x H-1200 Water-to-water (cooling)
Waste heat from district cooling recovered for district heating -

Vildbjerg · Denmark
7 MW · 3 x H-1800 Air-to-water
Exploiting the fluctuating electricity market with large-scale heat pumps -

Fårevejle · Denmark
3.5 MW · 2 x H-1800 Air-to-water
1.3 MW · 1 x H-1200 Water-to-water
Combined wastewater and air-source heat pump for district heating -

Haderslev · Denmark
12 MW · 5 x H-2600 Air-to-water
Denmark’s largest CO₂ air-source heat pump to date -

Sdr. Felding · Denmark
3.5 MW · Air-to-water · 2 x H-1800
District heating company expands existing biomass-based production -

Mejlby · Denmark
1.3 MW · Air-to-water · 1 x H-1200
Installation of a heat pump in the middle of a residential area -

Ry · Denmark
10 MW · 4 x H-2600 Air-to-water
A flexible solution for a growing community -

Vestervig · Denmark
1.2 MW · 1 x H-1200 Air-to-water
Heat pump combined with a wood chip boiler and storage tank -

From Harlev to Trustrup · Denmark
600 kW · 1 x H-600 Air-to-water
Transportable air-source heat pump -

Haderup · Denmark
1.2 MW · 1 x H-1200 Air-to-water
Combined heat and power plant -

Havneby · Denmark
653 kW · 1 x H-600 Air-to-water
Air-to-water heat pump in enclosure