3. Removing and refitting water-filled radiators

Reorder the following

• Isolate radiator

• Protect work area

• Remove water

• Dispose of water safely

• Remove radiator

What the one thing you must do once the radiator has been fitted and is up to temperature?

Evaluate responses using AI:

OFF

Arrange process of removing a radiator in the correct order

• Identify

• Protect floor

• Isolate

• Drain water

• Remove radiator

In order to remove all water from the radiator you will need to open the bleed vent with a bleed key or screw driver

• True

• False

Once the thermostatic radiator valve has been removed what will need to be fitted?

Evaluate responses using AI:

OFF

Reorder the following in descending order

• Relocate radiator

• Tighten valves

• Refill with water

• Bleed

• Check

What type of radiator is this?

• Type 11

• Type 21

• Type 22

What type of radiator is this?

• Type 11

• Type 21

• Type 22

What type of radiator is this?

• Type 11

• Type 21

• Type 22

What type of radiator is this?

• Double panel, double convector (Type 22)

• Single panel, double convector (Type 21)

• Single panel, single convector (Type 11)