Just come across your channel mate and your explanation and content is very good. As a fellow gas safe plumber (35 years plumbing & 14 years gas safe) I enjoy watching the ways other engineers go about their jobs. Once again great upload and I'm definitely looking forward to your content
Great start to finish, though having seen other gas engineers doing swap outs, not one ever mentions any kind of Heat Loss calculations and its seems that the industry continues to install over sized boilers which will not condensate and run at maximum efficiency using weather and load compensation, which I thought was part of the regulations that require TRV etcs?
But of course combi boilers are rated for their domestic hot water output. You couldn't have a 6kw combi, and most new combi boilers can be rated down when in heating mode to suit the load. At the very least you can reduce the heating flow temp to say 60 degrees, the boiler should condense more and be more efficient then. But you're right in that conventional boilers are often oversized.
Great video! I’ve got a Fernox power flush machine and have hoses that connect onto a magnacleanse. Works so well on old sludgy systems!
You dedicated plumbers are a godsend. Thank you.
Just come across your channel mate and your explanation and content is very good.
As a fellow gas safe plumber (35 years plumbing & 14 years gas safe) I enjoy watching the ways other engineers go about their jobs.
Once again great upload and I'm definitely looking forward to your content
Quality job. I like that you take pride in your work. It's a shame your power flusher seems to have parts made of cheese!
Nice work.
Ps... feel your pain regarding not having your coffee first thing in the morning....
Without it I just won't be in the right frame of mind..😂
What did you use to comply with boiler plus?
Great start to finish, though having seen other gas engineers doing swap outs, not one ever mentions any kind of Heat Loss calculations and its seems that the industry continues to install over sized boilers which will not condensate and run at maximum efficiency using weather and load compensation, which I thought was part of the regulations that require TRV etcs?
But of course combi boilers are rated for their domestic hot water output. You couldn't have a 6kw combi, and most new combi boilers can be rated down when in heating mode to suit the load. At the very least you can reduce the heating flow temp to say 60 degrees, the boiler should condense more and be more efficient then. But you're right in that conventional boilers are often oversized.
Work of the devil followed by boiler mates
Dump it