“That means the halfway house is to install a hybrid system where a heat ... can be used in radiators, underfloor heating or warm air heating, and to supply hot water for taps and showers.
Heat Pump market to exceed $201.5 billion by 2032 | Asia-Pacific 11.4% of CAGR by South Korea, Australia, Singapore, Japan, Malaysia, Taiwan, Hong Kong, China ...
They assumed the houses to have underfloor heating ... and a “highly efficient” water system, with temperatures being set for central heating at 30 C and hot tap water at 45 C.