centralno grejanje

1. (heating of homes) central heating; district heating
   U oglasu piše da stan ima centralno grejanje. — The ad says the flat has central heating.
   Kad ove godine kreće centralno grejanje? — When does the central heating come on this year?

In rental ads it is often shortened to "CG". Heat supplied specifically by the municipal heating plant is daljinsko grejanje (district heating), though in everyday speech it is usually also called centralno grejanje. Do not confuse it with etažno grejanje, where the flat has its own boiler.