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.
Zero Motoring Bill - Electric Vehicle motoring with how many extra solar panels do I need?
Solar Hot Water Calculator - How much water and energy costs will I save?
Evacuated Tube Solar Hot Water Systems for Home use Calculator Solar hot water with less weight on the roof.
Outdoor Solar Lighting options Extra lighting without cabling and running costs.
Solar Thermal Energy - Use the suns heat for energy generation. Add molten salt storage for 24/7 power.
Alternative Energy Sources - 13 sections.
Renewable Energy Sources with Solar Thermal Energy in Australia Extend thermal power plants with solar thermal.
Solar power calculator for solar power battery systems Could solar and batteries meet your energy needs?
What Does Solar Power Cost? What parts make up a solar power solution?
Solar Panel Calculator How much area do you need for a given solar power solution?
Concentrated Solar Power - Power with less Solar cells
Solar Resources Shopping

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
Energy Resources Shopping

area calculator

Area Measurement Conversion Utilities

Area Calculator in Metres and Centimetres Multiple area calculations can be saved and exported.
Area Calculation in feet and inches Multiple area calculations can be saved and exported.
Surface Area of a Cylinder Calculator Results in square metres, square centimetres, square inches or square feet.
Surface Area of a Sphere Calculator Results in square metres, square centimetres, square inches or square feet.
Surface Area of a Cone Calculator Results in square metres, square centimetres, square inches or square feet.
Surface Area of a Cube Calculator Results in square metres, square centimetres, square inches or square feet.
distance measurement conversion

Distance Conversion Utilities

Convert mm to inches calculator Also convert inches to millimetres. Plus 1-200 inches to millimetres conversion chart.
Convert inches eighth 1/8 sixteenth 1/16 to mm calculator - mobile version
Convert mm to inches eighth 1/8 sixteenth 1/16 calculator - mobile version
Convert feet to metres Plus Feet to Metres and Millimetre table.
Metric to Inches Conversion Calculator with Metres Centimetres Millimetres Also inches to metric conversion.
Centimetres to Feet and Inches and 1/16 Converter Plus 1-100 cm to ft, in and 1/16 table.
Metres to Feet and Inches Converter Also Yards, Feet and Inches to Metres or Millimetre conversion.
Convert feet and inches to cm calculator Also feet and inches to cm conversion table.
Convert inches to cms centimetres Also centimetres to inches conversion. Plus 1-200 inches to centimetres table.
Feet to metres Plus 1 to 50 feet to metres and millimetres table.
Convert km to miles Plus 1 to 50 kilometres to miles and yards table.
Covert km to miles calculator and 1-100 km to miles chart - mobile version
Convert miles to kilometres Plus 1 to 50 miles to kilometres and metres table.
Convert miles to km calculator and 1-100 mile to km chart - mobile version

Local Distance Measurement Products