Solar Power

Solar Power

Solar Power Calculator for your location - Power output, net savings, ROI for 1 year and life of system.
Zero Electricity Bill - How many solar panels do I need? - Calculate panels needed for your location.
Solar Hot Water Calculator - How much water and energy costs will I save?
Outdoor Solar Lighting options
Solar Thermal Energy - Use the suns heat for energy generation. Add molten salt storage for 24/7 power.
Alternative Energy Sources - 13 sections.

Energy Efficiency options?

Energy Efficiency

Energy Efficiency eBook - 60 technologies reviewed - 54 best practices that can be applied for free.
Light Energy Calculator - Calculate the before and after costs for efficient lighting.
Appliance Energy Calculator - Calculate the running and standby costs for running appliances.
Hot Water Calculator - Calculate the before and after hot water costs using water efficient plumbing.
Compare running costs of petrol and electric cars