On 17/11/2010 20:59, Count de Monet wrote:
Any suggestions for a wood construction workshop 4m x 3m size

The workshop is basically a large heavy duty shed with a UPVC door and
UPVC window with no internal insulation.

http://usera.ImageCave.com/Barneyrubble/wshop.jpg

Any ideas or suggestions welcome


First insulate. Second, fit a two unit air conditioning plant. Heat
pumps are a particularly efficient way to use electricty to heat with.

Colin Bignell