IEA HPP Annex 32 - Economical Heating and Cooling systems for low energy houses

IEA HPP Annex 32 gives the framework for international research on heat pump systems for space heating and cooling in low energy houses in the Heat Pump Program (HPP) of the International Energy Agency (IEA). 9 countries are participating in the IEA HPP Annex 32. Focus of this website is the actual state of the research on the national level within the framework of the IEA HPP Annex 28 and the broader information on the topics - Development of low energy buildings - Field experience with heat pump in low energy houses - Design of system for the different countries - Development and market situation for heat pump systems in low energy buildings