CH phase 2 and L2 Sierra 12/02/25

Open Ended

What do you already know about Central heating

Poll

How many different types of boilers are there?

• 5

• 6

• 7

• 8

Categorize

Options (8)

•System boiler

•Combination boiler

•Electric boiler

•Condensing

•Wall mounted

•Floor standing

•Independent boiler

•Back boiler

Match the type of boiler to modern or Older style

Modern

Older

Open Ended

Research and identify the following:

OFTEC

HETAS

18th Edition IET

Word Cloud

Identify different types of fuel we can use for a boiler

Categorize

Options (5)

Natural Gas

Environmental

Solid Fuel

Oil

Electricity

Under the current and New apprenticeship pathways which fuel sources can be undertaken as part of the apprenticeship

Yes

No

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What is a regular boiler & how does it work | E.ON Next

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What is a System Boiler? Pros, Cons & Costs - iHeat

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Poll

Can every house have a combination boiler?

• Yes

• No

​In your tables work together to identify the considerations we need to think about when designing a central heating system

​How not to convert the Flue from an Old fashioned balanced flue to a combination boiler flue.