Energy Saving & Renewable Energy Technologies
arranged in order of cost.


Insulation



Roof and wall insulation


Low Energy Lighting



Compact neon, Halogen and LED luminaires

Wood Burning Stoves



Heat from Biomass
Solar Water Heating



Hotwater from Sunlight

Micro Wind Turbines



Electricity from the Wind

Solar Photovoltaic (PV) Electricity



Electricity from Sunlight

Air Source Heating



Heating and cooling from the air

Ground Source Heating



Heating and cooling from the ground

Micro Hydro Electricity



Electricity from Water Power