Heating and cooling
What is District Energy and How Does it Work?
...5th generation district energy systems
Today's cutting edge is represented by 4th and 5th generation systems (4GDH and 5GDHC):
4th Generation District Heating (4GDH): Characterized by low-temperature water (122-140°F (50-60°C)) which significantly reduces pipe heat loss and allows for the integration of low-grade rene...
