Public buildingsAdO Arena
Pool heating saving up to 750,000 kWh a year, running at full capacity through Bergen's coldest winter in 20 years.
Hospitality
Holmen Fjordhotell
Celsius Service delivered the Tequs installation at Holmen Fjordhotell, a 170-room hotel, supplying space heating and hot water demand.
- Norway
- Location
- 140 kW (Aqua4)
- Installed Capacity
Technical solution
ParameterDetail
- Heat pump model
- Aqua4
- Refrigerant
- CO₂ (R744)
- Application
- Space heating and domestic hot water for a hotel
- Status
- To be commissioned, expected Q4 2026
Results and impact
- ~191,000 kWh/yr: Energy savings against prior heating costs
References.
Public buildings
HealthcareOslo University Hospital
Three units, field COP 3.2, around 105 tonnes of CO₂ avoided per year.
IndustryStatkraft, Meråker
Three units in a greenhouse, COP 4.8, around 750 tonnes of CO₂ avoided per year.
HospitalityHolmen Fjordhotell
One unit supplying space heating and hot water for 170 rooms, saving around 191,000 kWh a year.
AquacultureNekton Aquaculture
One unit delivering 85°C heat from seawater, COP 3.25, around 35 tonnes of CO₂ avoided per year.
