On Mon, 17 Jun 2013 08:03:39 +0100, Brian Gaff wrote:

Bloomin eck, whay you got a large scale bunsen burner in your garden?

Electric bunsen burner? B-) No mains gas here.

Just an old, draughty, high and exposed place with night storage
heaters in part of it. 70+ kWHr/day when it's windy and cold, far
more acceptable 35kWhr yesterday.

--
Cheers
Dave.