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Hot Water Cylinders

Find out more about Hot Water Cylinders.

Frequently Asked Questions

I want to make the move from a gravity fed cylinder to an unvented one – what can I expect?
Does a new cylinder have to be fitted in the same place as the new one?
How much work is involved in changing a cylinder and do I need to change my boiler at the same time?
I am thinking of installing solar thermal panels at some point, but not straight away. Do I need a twin-coil cylinder?
  • Hot Water Cylinders- Meeting the needs of the Nation
  • Connected Hot Water Cylinders
  • So who is the Hot Water Association?
  • Don't be left with a cold shower- dispelling the cylinder jargon
  • The Hot Water Association's Definitive Guide to Cylinders
  • Sizing a hot water cylinder
  • History of HWA
  • Hot Water Cylinder Sizing Calculator
  • Case Studies
  • FAQ’s

Driving to improve standards within the domestic hot water industry

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