CEFR B1

central heating

noun

Meaning

A system for warming a building by heating water or air in one place and sending it through pipes or ducts to radiators or other outlets in different rooms.

Examples

  • The old house had radiators in every room, all connected to the central heating.
  • We need to get the central heating serviced before the cold weather sets in.

Synonyms: heating system, furnace, boiler