Beta-version
- Find Your Roof
- Select North Facing Areas
- See How Many Panels Fit
- Calculate Power and $$$
- Get Personalised Report
- Get 3 Quotes From Local Installers
2.1 Select Your North(ish) Facing Roof Areas
- Zoom In & Click on each corner of the roof area
- Click again on your initial point to complete a roof
- You can select as many areas as you like
- Click Next when all roof areas drawn
2.2 Confirm the direction of your chosen area.
- If necessary, drag the tip of the arrow so that it is pointing in the same direction as that roof area
- When you are happy with the direction of the arrow, click Next
2.2 Confirm the direction of your chosen areas.
- If necessary, drag the tip of each arrow so that it is pointing in the same direction as that roof area
- When you are happy with the direction of all the arrows, click Next
2.3 Estimate the slope of the area.
- Click the button on the line that is closest to your roof area's slope.
2.3 Estimate the slope of each area.
- For each area: click the button on the line that is closest to your roof area's slope.
3 You Can Fit 0 Solar Panels On Your Roof
The maximum system size that will fit on your total roof area of 0m2 is 0 Panels = a 0W Solar System.
- Click "Next" to see how much power these panels could generate for you (and approximate prices)
4 Power, Cost & Payback For a system.
A 0W Solar System (0 Panels) is the max sized system that will fit on your North facing roof areas. The power you will get from this system based on your local weather & the approximate costings are shown below. To see the figures for a smaller system simply select a new size above.
5 Get Your Personalised Report
Your personal report is a pdf file that contains all the sizing, approximate costing and payback data for the size you selected, including a photo of your roof with the panels fitted.
Sending Report...
Your report has been sent!
- Check your email for the report.
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System: Power Calculations | |
| Number of panels: | |
| Elec Generated Per Year: | |
| % of your electricity use: | |
Cost Calculations | |
| Total System Cost: | |
| RECs/Rebates: | |
| Approx Cost to You: | |
Payback | |
| Cash Generated in Year 1: | |
| Payback period: | |
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