Gone are the days when consumers had to wonder if they could put solar panels on their home whether they were getting the best deal on their rooftop photovoltaic pv system or how long it would take to receive a permit for installation.
Solar panel suitability checker us.
To help you assess whether your roof is suitable for home solar panels read the answers to a few frequently asked solar pv questions below.
Solar panels on a south facing roof will generate the most electricity.
To see if your house is a good candidate for solar try out a solar panel suitability checker such as google s project sunroof.
Which direction does my roof need to face.
Search for your property when you have located it use the measure tool on the top bar to measure the area of your roof in square meters.
Then set up an appointment for a solar consultation with an expert who will visit your home to inspect its orientation solar panels facing south capture more energy roof angle and tree shading to see if your roof.
This feature enables you to locate your property work out the available roof area and the direction it faces in.
Department of energy s sunshot incubator grant that enabled the development and initial deployment of sun number scores.
Based on a typical domestic solar electricity system with an installation size of 2 7kwp earning 990 per year from the generation tariff 40 per year from the export tariff and 140 per year reduction in current electricity bills.
Scores can be accessed by entering a valid address in a region where the analysis has been completed.
An incubator awardee sun number gives a numerical score which represents the solar suitability of a building s rooftop on a scale from 1 to 100 with 100 being the ideal rooftop for solar.
Solar panel suitability checker screen capture the app only gives general suitability information right now but as cleantechnica reports the company is already working on a second release that.
At sun number llc we re focused on increasing the public s awareness of the solar potential of buildings through our sun number scores.
Your roof must face somewhere between south east and south west via south.