Water heater

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TEST 115Cambridge IELTS 9 · Questions 11–13

Water heater

Label the diagram below.

Choose THREE answers from the box and write the correct letters A-E next to questions 11-13.

Water heater

Drawing of a wall-mounted water heater with a flue on top and pipes below. On its control panel, pointers mark central heating radiators, hot water, and three parts numbered 11, 12 and 13.
Tap the picture to open it full size.
  • Aelectricity indicator
  • Bon/off switch
  • Creset button
  • Dtime control
  • Ewarning indicator

You may use any option only once.

  • 11
  • 12
  • 13