SolarEdge to integrate Vaillant, Samsung heat pumps with residential PV
SolarEdge is partnering with Vaillant and Samsung to integrate their heat pumps into its home ecosystem. Homeowners will be able to optimize their energy consumption by using excess PV or shifting consumption in accordance with optimal energy rates.
Intersolar 2023: Brand New
pv magazine is on the ground bringing you the latest developments from this year’s three-day European solar shindig in Munich.
Panasonic releases propane heat pump for residential applications
Japan’s Panasonic has developed an air-source heat pump that uses propane (R290) as the refrigerant. It can produce between 5 kW and 9 kW of heat, as well as domestic hot water up to a temperature of 75 C. It says the heat pump can be paired with rooftop solar to maximize self-consumption. The new Aquarea series also includes a heat pump with R32 as the refrigerant.
Heat pump theft rising in Sweden
The Gothenburg district court in Sweden has charged eight people for allegedly stealing nearly $416,000 of air source heat pumps, geothermal heat pumps, white goods and tools from multiple locations in the western part of the country.
SMA, Samsung to integrate heat pumps with residential PV
Samsung and SMA are using a new cloud-to-cloud system that allows PV systems with SMA inverters to be integrated with Samsung heat pumps.
Toshiba Carrier wins innovation award for heat pump compressor technology
Toshiba Carrier has been recognized at the 2023 National Invention Awards of Japan for its innovative discharge port structure in multi-cylinder rotary piston compressors for heat pumps. The technology tackles the problem of overheating, resulting in improved heating capacity and efficiency.
European organizations publish EU heat pump acceleration plan
More than 20 companies, governments, and nongovernmental organizations have presented EU Energy Commissioner Kadri Simson with a roadmap for the European heat pump sector, including recommended solutions to overcome barriers to growth.
MAN Energy installs world’s largest seawater CO2 heat pump in Denmark
Germany’s MAN Energy Solutions has supplied two 50 MW seawater heat pumps for district heating at the port of Esbjerg, Denmark. They use CO2 as a refrigerant and will be powered by nearby wind farms. The project will start producing 350,000 MWh of heat per year in the fall.
Survey shows UK heat pump owners satisfied with performance in old homes
A survey of more than 2,500 residential heat pump owners and 1,000 gas boilers owners in the United Kingdom shows that 83% of respondents are as satisfied or more satisfied with heat pumps than their previous heating systems in homes built before 1900.
Sonnen connects heat pumps to virtual power plant in Germany
Sonnen has introduced a new software solution to seamlessly integrate heat pumps into private household energy supplies and enhance grid stability. The company’s initial partner is heat pump manufacturer NIBE, but additional partners are expected to join in the future.
