Boiler Function Quiz

What is the main function of a gas boiler?

• To cool down buildings

• To act as a heater and provide hot water

• To clean the air

• To generate electricity

What does the hot water from a boiler do when you turn on your central heating?

• It freezes

• It is pumped through your radiators

• It evaporates

• It turns into ice

What does the Display show in a boiler?

• Temperature settings

• Pressure levels

• Water levels

• Gas levels

What should you do to check if the boiler is off and on?

• Look at the LCD Display

• Check the controls

• Feel the radiator

• Listen for noise

What is the function of the controls in a boiler?

• To adjust settings

• To heat water

• To measure pressure

• To display information

What should you understand about the radiator temperature?

• How to turn it up and down

• How to measure it

• How to clean it

• How to replace it

What is one of the biggest causes of winter boiler breakdowns?

• Low water levels.

• Frozen pipes

• High pressure.

• Electrical faults.

What should you do if the pressure gauge reads less than 1 bar?

• Decrease the pressure.

• Increase the pressure to between 1 and 1.5.

• Turn off the boiler.

• Call a plumber immediately.

What should you do if your boiler breaks down during winter?

• Panic and call everyone you know.

• Follow tips to fix common issues.

• Ignore it until summer.

• Turn off all heating.

Where is the boiler reset button usually located?

• On the front control panel

• Under the kitchen sink

• In the garden

• Behind the TV