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Ranges

Oilon ranges

Nominal data from the manufacturer's technical data sheets.

Oilon ChillHeat P Series

High-temperature heat pumps

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 ChillHeat S Series

High-temperature heat pumps

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)

Advantages

Benefits of Oilon ChillHeat technology

  • Simultaneous heating and cooling

    Oilon ChillHeat heat pumps produce heating and cooling simultaneously with a single unit, using the heat generated during the cooling process to produce hot water. This technology maximises the installation's energy efficiency and significantly reduces primary energy consumption, achieving COP values of between 5 and 6.

  • Waste heat recovery

    ChillHeat units recover waste heat from wastewater or industrial processes to produce hot water very efficiently. The recovered energy can be reused directly in the installation or fed into district heating networks, achieving COP values of between 3 and 5.

  • Combustion heat recovery

    The flue gases generated in boilers and industrial processes are a major source of thermal energy. ChillHeat heat pumps recover this waste heat for reuse in industrial processes or district heating networks, improving the overall efficiency of the installation. In these applications, COP values of between 4 and 6 are achieved.

  • Cooling applications

    ChillHeat units provide an efficient solution for cooling industrial processes, commercial buildings, supermarkets, logistics centres and other applications with high cooling demand, ensuring reliable operation and low energy consumption.

  • Heat recovery in refrigeration plants

    The waste heat generated in refrigeration plants can be recovered with ChillHeat heat pumps to produce hot water for industrial processes or heating systems. This solution considerably reduces the consumption of auxiliary equipment and achieves COP values of between 4 and 6.

  • Geothermal energy use

    ChillHeat water-to-water heat pumps are particularly suitable for geothermal installations, using the energy stored in the ground to produce heating and hot water with high energy efficiency. In these applications, COP values of between 3 and 4 are achieved.

  • Heat recovery in industrial processes

    Many industrial processes generate waste heat that, because of its low temperature, is difficult to use with conventional systems. ChillHeat heat pumps recover this energy and reuse it to produce hot water for new thermal processes, improving the plant's overall efficiency and reducing energy consumption. COP in these applications ranges from 3 to 4.

  • High-temperature hot water production

    The P series produces hot water up to 120 ºC, making it an ideal solution for industrial processes with high thermal demand. This technology makes it easier to replace conventional boilers, helping to decarbonise industry.

Oilon installations

The manufacturer

Oilon, an international benchmark in industrial heat pumps

Founded in Finland in 1961, Oilon is one of Europe's leading manufacturers of industrial heat pumps and high-efficiency energy solutions. With a strong commitment to innovation and sustainability, it develops equipment designed to produce high-temperature hot water, recover heat and decarbonise industrial processes.

With an international presence and thousands of units in operation, Oilon supplies solutions for industry, hospitals, district heating networks and commercial buildings, helping to reduce energy consumption and CO2 emissions with low-impact technologies.

At Absorsistem we distribute Oilon in Spain and offer technical advice, equipment selection and specialised support to integrate Oilon solutions into HVAC, heat recovery and high-temperature hot water projects.

Downloads

Oilon catalogues and manuals

Interested in Oilon equipment?

As official distributor, we help you choose the model, send you the documentation and a proposal, and take care of commissioning.

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