Table of Contents

1		Introduction
2		Is it for me?
Existing systems
3		How much does it cost?
4		What are the benefits?
5		Step by step guide
New systems
6		How much will it cost?
7		What are the benefits?
8		Step by step guide
9		Case studies
10		Where can I find out more?

Case studies

Charleston school, Cornwall, United Kingdom - Ground-source heat pump

A closed-loop ground-source heat pump system to provide heating, cooling and passive ventilation.

http://www.heatpumpcentre.org/Publications/Case_Charleston.asp

Statoil Research Centre, Trondheim, Norway - Seawater-source heat pump

A large capacity ammonia heat pump uses seawater as a heat source. The annual energy savings compared to a conventional oil-fired heating system and a conventional air-conditioning system are 2.3 GWh of thermal energy for heating and 0.4 GWh of electricity for cooling.

http://www.heatpumpcentre.org/Publications/Case_Trondheim_ResearchCentre.asp