Calculate Solixi savings to any house

Energy modeling in a few minutes.



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If you have already made a calculation, you can get to modify and share it here.

More about the calculator


All you need is your energy bill and information about your current heating/cooling devices.

Get familiar with the basics of the calculator a moment beforehand. When you know the calculator you will get a good estimation for the basis of energy renovation and planning.



Free heat and solar concentrator do not always pay off. Sometimes the savings can rise ten fold with a little larger boiler. It pays off to concentrate case by case on certain controls, powers, heaters, choices and months.

Read the tips here.