The range, the heart of the house, was in daily use for cooking and heating until the mid-1990s.

There was no money for heating of the schools in winter.

Of the 45,858 commercial customers, 35,009 use gas for heating.

Wood and coal for heating were also kept on the ground floor.

This means ground water will be used for heating and cooling, he said.

But during the winter, only 12 percent of gas used for heating comes from storage.

Gas lines were installed for heating in government and later private homes.

During this period, electricity and oil were used for heating.

Some places still use oil for electricity generation and heating.

I think everyone is surprised to learn that 50% of Europe's energy requirements are used for heating.