Central heating boilers and how they work

[patmore]

I found this excellent html file for an easy explanation of how a boiler works.

http://www.makewrite.demon.co.uk/SealedCH.html

I hope this helps the novice as it did me.

 

[45yearsagasman]

Had a quick look at that and was disappointed in tha fact that there are no diagrams to look at to identify position of system components.

 

[patmore]

Yes that is a shame. After reading this I looked up the parts named and managed to identify most by other pics on the internet.

But I did find it very easy to understand the basics of how it all worked.