PV Gap

Gordon Said:

does it make any sense to have a solar panel and a contender boiler?

We Answered:

You will probably find that the solar panel only heats the water, you need quite a big solar panel set to work the electricity, a condensing boiler means the boiler is 'a' rated for efficiency because of the way it uses fuel, but combination, regular or system boilers are all different, but all condense, you are confusing condensing boiler with combination boiler. The solar panel heats the water, the boiler backs it up if the water is not hot enough, it is a good, efficient and expensive system.