I went to Wigan earlier on and all the Barbecues were half price. The one pictured is the top of the range one and was £149.99 (there was one left earlier)
There are other ones further down the range that were also reduced by loads. There were plenty of this model in stock http://direct.tesco.com/q/R.200-1835.aspx
We just picked up a Chiminea for £13.
Remember that this is INSTORE only and also should be in all Tescos - so try your local one.