Wind and Solar power predictor - Know how much power you could generate before investing in renewables

The Power Predictor calculates how much electricity you could generate if you installed solar panels or a wind turbine at your site. It allows you to cheaply and easily collect solar and wind data to assess site potential. The device logs data, which can then be uploaded to your own special account. Run your Power Report and discover which of the wind turbines and solar panels on the market are best suited to your home, and how long they would take to pay for themselves.

Power Predictors are sent NEXT DAY Special Delivery.

Price £172.94

Postage - Free



Aren't there other ways to find out this information?  Can't I just use the modelled data online?

There are various other ways to calculate the power at your site but these are significantly more expensive and/or much less accurate and comprehensive.  Various alternative solutions include expensive anemometers (in excess of £1000, and only measure wind) or a visit of a consultant (more expensive and doesn't take a long term picture).  Modelled data alone cannot be relied upon as it does not consider local obstructions and is accurate only to a sq kilometre.

I know someone who had an installer come and calculate the potential of their site.  Isn't that more reliable?Excluding the cost, which is likely to be several hundred pounds for a few hours of their time, this method is unlikely to take into account an ongoing analysis, as the Power Predictor does.  For example, if the installer visits on a particularly windy day they may overestimate the wind power potential of your site or underestimate the solar power potential if it's overcast.

Isn't £169.99 expensive?This price is much cheaper than anything similar on the market - about a fifth of comparable devices - whilst providing a more comprehensive and easy to use solution.  The cost include the sensor, the data recorder, and a twelve month software license to analyse your data.  With the Power Predictor you can unlock the potential of your site or avoid a costly mistake by spending thousands on renewable energy technology for an inappropriate site.

How is it so cheap?It has taken 2 years of research and development to get the cost this low.  Our years of expertise in the wind and solar industries, offering independent advice of various third party solutions have placed us in a unique position to develop a low cost, highly accurate site assessment device.
Do I need planning permission?  Is it an eyesore?You do not need planning permission to mount the Power Predictor as a temporary structure.  It is a small device, no larger than a crow.  Far from being an eyesore, many people see it as a positive lifestyle statement.

Does it take long to install?Often it can only take a few minutes to install your Power Predictor. If you are mounting it on a pole it may take longer.

I'm interested but I don't know anyone who can sell me a wind turbine or a solar panel?When you are ready to find out more about the technologies being installed at your site, simply click 'get quote now' and we will put you in touch with your local specialist installer.

Please call us on 01726 817 941 for a friendly chat should you have any questions, or email us on
Packing and delivery charges:
We believe that there shouldn't be any hidden or unexpected charges, so click here to see how we calculate our postage costs, please note, the prices you see displayed on the site do not include delivery, unless expressly stated.