What's inside a Combi Boiler | Gas Tutorial

In this weeks gas tutorial from the Knowledge Hub, tutor Mike guides you through what is inside a Combi Boiler. He talks through the parts inside a combi boiler and how it works.

Thanks for watching. The Knowledge Hub is brought to you by Universal Skills Group. Universal Skills is a leading provider of utilities training. With over 30 years experience delivering gas, electrical & renewables training courses and apprenticeships to some of the UK's largest energy companies. We also specialise in EV charge point training, helping electricians equip themselves with the skills to meet the countries infrastructure demands.

► *Disclaimer* This video contains procedures only to be carried out by a qualified gas engineer or someone being supervised as part of their training.

► Listen & subscribe to our podcast 'The Future Skills Podcast'

► Follow us on social

[bharatthapa]

Thank you. Very useful video. I was wondering how this system works. I now know how it works.

[karenjohnson]

I've had my boiler serviced 2 months ago, he emptied waste, and said everything was good, it's only just over 2 years old, but b4 he came and when he left it's still doing the same thing, it's flashing on 3.1 which is a fault mood on, glow worm, betacom4 30c, he said don't worry about it, the worst thing that can happen is it'll just leak outside, do u think the inside theremast needs changed?