By using the waste heat of the compressed air system in hospitals with heat pumps, hot water is produced for space heating in winter and domestic hot water in summer….
Heat Pumps for drying, water heating, space heating and desalination applications
•Heat Pumps are identified as energy efficient devices due to its ability to deliver more amount of heat energy than the work input it takes. •Heat pump heating systems can…
“Khuush” valley’s ground source heat pump project
The project consists of 8 houses. They have developped their own grout material for the closed loop system called Ferrotherm. It has more ability to absorb and store geothermal heat.
Coal fired boiler replacement in Beijing rural area
The PM2.5 Beijing decreased from 110ug/m3 to 58ug/m3. Blue skies showed up again in winter of Beijing in 2017. In 2016 and 2017, the coal fired boiler replace program, “coal…
