Hello
I'm really interested in plumbing and have been digging around on the net for information and pictures on my kind of central heating system. It's an old Gravity fed back boiler system with the main water tank and expantion in the loft.
I would love to know in detail just how the all operation happens - I mean from the minute the water is turned on from the rising main - where it goes and where does the water from the Rads go - what's the expantion tank in the loft for - etc etc. I just want to make a clear picture in my head as I assume will help me in the near future on any DIY projects I have to do.
Thanks for any help
I'm really interested in plumbing and have been digging around on the net for information and pictures on my kind of central heating system. It's an old Gravity fed back boiler system with the main water tank and expantion in the loft.
I would love to know in detail just how the all operation happens - I mean from the minute the water is turned on from the rising main - where it goes and where does the water from the Rads go - what's the expantion tank in the loft for - etc etc. I just want to make a clear picture in my head as I assume will help me in the near future on any DIY projects I have to do.
Thanks for any help