NEWS & ARTICLES

When do you need a 30kW burner and when 60kW? Or 120kW for a mid-size hotel? Pellet burner sizing is...

You have an existing oil boiler and want to switch to pellet. You have two paths: a pellet burner that...

Apartment building in Thessaloniki, 4 floors, 12 apartments. The roof is taken up by other owners’ solar tanks, or has...

Holiday home in Halkidiki with no utility connection. A farm in Thessaly used 5 to 6 months of the year....

A solar water heater runs quietly for years, until one morning the water comes out lukewarm or you spot damp...

Agrivoltaics is one of the most interesting developments in RES. The basic idea: using the same land simultaneously for agricultural...

Permitting of photovoltaics in Greece was historically one of the most complex parts of installation. For solar carport specifically, the...

The solar carport is perhaps the most underrated PV application in Greece. A space that exists anyway (parking) is transformed...

Bifacial PV panels produce energy from both sides, front from direct sunlight and back from ground reflection. In the right...