Annex
38
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Solar and Heat Pump Systems
A joint project with the IEA “Solar Heating and Cooling” Implementing Agreement (SHC) Task 44 Annex 38 was concerned with solar and heat pump system for space heating…
Completed Annexes
HPT TCP has been active since 1978, with a lot of collaborative research, development, demonstration and deployment projects. We call these projects "Annexes" and they are conducted on a combination of cost sharing and task-sharing basis by the participating countries. Here you can read about the finalized projects, from 1989 to this present date.
Annex
37
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Demonstration of Field Measurements of Heat Pump Systems in Buildings - Good Examples with Modern Technology
There is a need to be able to demonstrate the potential for energy savings and CO2 reduction with heat pump technology. There is also a need for increased knowledge of th…
Annex
36
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Quality Installantion/Quality Maintenance Sensitivity Studies
It is widely recognised that residential and commercial heat pump equipment suffers significant performance loss (i.e. decreased capacity and efficiency), depending on ho…
Annex
35
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Application of Industrial Heat Pumps (IHP)
Objectives The objective of the Annex was to reduce the use of energy and emissions of greenhouse gas emissions by the increased application of heat pumps in industry,…
Annex
34
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Thermally Driven Heat Pumps for Heating and Cooling
The goal of Annex 34 was to reduce the environmental impact of heating and cooling by the use of thermally driven heat pumps. It was based on the results from Annex 24, …
Annex
33
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Compact Heat Exchangers in Heat Pumping Equipment
This Annex was directed at widening the use of compact heat exchangers (CHEs) in heat pumping systems. The Annex wanted to show that these can improve efficiencies, min…
Annex
32
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Economical Heating and Cooling Systems for Low Energy Houses
This Annex investigated different configurations of integrated multifunctional heat pump systems for space heating, DHW production, space cooling, ventilation and de-/hu…
Annex
31
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Advanced Modeling and Tools for Analysis of Energy Use in Supermarkets
Supermarkets are the most energy intensive buildings in the commercial sector. It has been estimated that 3-5 % of the total use of electricity stems from supermarkets in…
Annex
30
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Retrofit Heat Pumps for Buildings
The market potential of heat pumps for retrofitting existing buildings is much larger than in new buildings. However, the heat pump market in existing buildings today is …
Annex
29
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Ground-Source Heat Pumps Overcoming Market and Technical Barriers
The Annex investigated ideas and, depending on climate and application, identified systems that could improve performance and market attractiveness of ground-source heat …