On 21/11/2017 09:32, Steve Jones wrote:
On Tuesday, November 21, 2017 at 9:30:30 AM UTC, Steve Jones wrote:
Thanks for all the comments, I will have a talk to him
Steve

Any thoughts on a suitable heat store?

Depends on if you want to roll your own or buy something ready to use.

Advance, Grant, and McDonnald (and many others) all have off the shelf
products. Some are fairly pricey though! (many of the off the shelf
systems are also setup to allow contributions from solar coils, and to
also feed the domestic hot water as well as the rads.


--
Cheers,

John.

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