What do you need?
Drammen Fjernvarme
In 2009 the growing population of Drammen led to a reconstruction of the heating system in order to meet the growing heat demand. To meet the high heating demand a heat pump system of 13.2 MW capacity was installed comprising three identical two-stage ammonia heat pump units
Sustainable electrical storage RENEWBAT
The idea is to develop a heat pump which is able to revert its cycle and to produce electricity with the same components (Rankine cycle). The, so-called, reversible HP/RC system can be integrated with a thermal energy storage and a district heating to obtain a Carnot battery. The Carnot battery
The transferable CHC plant.
CHC container is easy to be transferred to where cooling is needed along the district heating network. It’s flexible, environmentally-friendly opportunity to meet customer’s cooling needs and to produce green district heating. Renewable heat produced in cooling is utilized in the production of
Stockholm Data Parks.
The use of the heat pumps rather than traditional chillers in a data centre not only provides chilled water for cooling the data centre but also recovers heat normally rejected to the atmosphere and upgrades it to deliver heating water and delivering heat for connected homes, industries and
Stirling District Heat Network with Trane Water-to-Water heat pumps.
The project is a ground-breaking energy hub that uses a variety of sources including sewage and waste-water heat recovery technology, alongside a combined heat and power engine (CHP) to deliver low-carbon heat and energy cost savings to local public buildings and businesses
Large heat pump for combined heating and cooling in symbiosis with wastewater, ground water and power.
The project includes a new district cooling grid with a 2,000 m3 chilled water tank and a heat pump station 4,5 MW cooling / 6,5MW heating connected to the Greater Copenhagen district heating system for combined heating and cooling. It is meant to to deliver cost effective, reliable low carbon
Suur-Savon Sähkö
Previously in Puumala, oil and wood chips were used in the production of district heating in the summertime but now a heat pump plant produces the energy into the district heating network from spring to autumn without combustion and without carbon emissions. Therefor oil is no longer needed in the
Bürgenstock Resort Lake Lucerne, Switzerland
A highly sophisticated district heating- and cooling network connects all buidlings in the Resort Hotel. The backbone are 2x 650kW heat-pumps and one gas-boiler as back-up during cold winters.
Controlling supply and return temperatures in district heating network with heat pump solution
The main problem in district heating network is that during low heat consumption the supply temperature drops several degrees on its way to the last customers. In order to maintain high enough temperature levels at end of the network the supply temperature needs to be higher also at the beginning
CORIANCE District Heating Network
This project is a best practice of Smart city in the field of heating production using renewable energy. Carrier was ready to provide an innovative solution due to its leadership in HFO implementation. Beyond the high coefficient of performance (COP >4), the 61XWHZE heat pump offers an
‘+500 GWh from heat pumps in 2020
Their target is to phase out coal by 2025 and the roadmap is paved with heat pumps. The ambitious roadmap with multiple heat pump plants demonstrates that various heat sources can be exploited in and around a large city with district heating. The district heating grid makes is possible to utilize