"Grunff" wrote in message
...
IMM wrote:

Flowmax is made by range cylinders. They will fit solar coils if
requested
too.

They're very helpful people IME.

If adding a solar component later, it's probably a lot easier to so it
with an external heat exchanger rather than a coil.

Having the solar coil at the botom of the cylinder reat to be connected is
the best way. It doesn't take up much space either.

BTW, use a "directly" heated heat bank, not heated via an intermediate
coil.

Hey, right again! That's twice in the same post. Drugs started working?

They must be. Keep taking them. Well not quite, you screwed on the solar
addition part. Can you take a stronger dose?