On Fri, 05 Jul 2019 16:34:59 +0100, Brian Gaff wrote:

Many systems use two heaters in one tank. Can the circuit be upgraded?
Its not going to blow up after all.

The main board has only a 16A breaker - not enough for 2 immersions on at
same time.

Ideally that would be updated to a higher rating, but that's a much
bigger job than I'm
looking for...

Elsewhere I've been pointed at these:

https://www.edwardes.co.uk/categorie...p-dp-for-dual-
immersion-heaters
https://www.electrical2go.co.uk/logi...ersion-heater-
switch-with-neon.html

- which would seem to fit the bill.

Regards,

--
/\/\aurice
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