Should I use a heat pump (ASHP or GSHP)?

Yes, a heat pump will greatly reduce CO2 emissions and environmental impacts in comparison with using gas or oil. You must remember that using a heat pump for hot water and space heating means that you will be reliant upon electricity; however, approximately 50% of electricity is already produced using renewable energy, with this set to rise year on year. If you are also generating your own electricity using photovoltaic panels or wind technology then the CO2 emissions associated with your heat pump will be very low. This is a very clean way of heating your building and providing hot water, and is specified in most of our new buildings.