Compression
The compression cycle explained, and how a gas engine-driven compression heat pump works.
How it works: CompressionEquipment family
High-temperature heat pumps
Industrial heat pumps that produce hot water up to 120 ºC from waste heat or the air, from 30 to 2,000 kW.
- Cooling capacity
- 29,3 – 184 kW
- Heating capacity
- 30 – 2.000 kW
- Ranges
- 3
- Manufacturers
- Oilon and Enerblue
Technology
What are high-temperature heat pumps?
High-temperature industrial heat pumps replace fossil-fuel boilers in industrial processes, district heating networks and buildings that need water at 80–120 ºC. They recover waste heat from processes, refrigeration plants or wastewater, and many produce cooling and heating at the same time.
Absorsistem distributes Oilon ChillHeat water-to-water heat pumps. The P series reaches 120 ºC and ranges from 30 to 1,000 kW. The S series reaches 85 ºC and ranges from 100 to 2,000 kW. Both have a COP of 2 to 7, depending on the application. For installations without waste heat, the Enerblue BLACK HT Evo is a reversible air-to-water heat pump that reaches 80 ºC, with R513A refrigerant.
Ranges
high-temperature heat pumps ranges
3 ranges from Oilon and Enerblue. Nominal data from the manufacturer's technical data sheets.
Oilon
Oilon ChillHeat P Series
High-temperature water-to-water heat pumps up to 120 ºC
- Heating capacity
- 30 – 1,000 kW
- Energy
- Electricity and waste heat
- Efficiency
- High COP even at very low part load (COP of 2 to 7 depending on the application)
Oilon
Oilon ChillHeat S Series
Industrial water-to-water heat pumps up to 85 ºC
- Heating capacity
- 100 – 2,000 kW
- Energy
- Electricity and waste heat
- Efficiency
- High efficiency at large capacities (COP of 2 to 7 depending on the application)
Enerblue
Enerblue BLACK HT Evo
High-temperature reversible air-to-water heat pumps with reciprocating compressors and R513A
- Cooling capacity
- 29.3 – 184 kW
- Heating capacity
- 32 – 201 kW
- Energy
- Electricity (air-source)
- Efficiency
- COP: 2.45 to 2.80
EER: 2.34 to 2.95
Comparison
high-temperature heat pumps comparison
Nominal values from the manufacturer's technical data sheets.
| Range | Manufacturer | Cooling capacity | Heating capacity | Energy | Efficiency | Energy class |
|---|---|---|---|---|---|---|
| Oilon ChillHeat P Series | Oilon | — | 30 – 1,000 kW | Electricity and waste heat | High COP even at very low part load (COP of 2 to 7 depending on the application) | — |
| Oilon ChillHeat S Series | Oilon | — | 100 – 2,000 kW | Electricity and waste heat | High efficiency at large capacities (COP of 2 to 7 depending on the application) | — |
| Enerblue BLACK HT Evo | Enerblue | 29.3 – 184 kW | 32 – 201 kW | Electricity (air-source) | COP: 2.45 to 2.80 EER: 2.34 to 2.95 |
A+ |
The rating conditions for each capacity are given on the range's page.
Selection criteria
When to choose high-temperature heat pumps
- Industrial processes that need hot water above 80 ºC
- Installations with waste heat from processes, refrigeration plants or wastewater
- Simultaneous heating and cooling demand
- Boiler replacement in electrification and decarbonisation projects
Downloads
Catalogues and data sheets
Which range suits your project?
Tell us the capacity, the services you need and the energy available. We'll recommend the configuration and send you a proposal.