I need to buy a BAXI 105HE gas boiler. There are all different types of prices going around ranging from £642 - £790. The best deal I've found is with plumbnation.co.uk at a cost of £642, significantly lower than other suppliers.
If anyone knows of any suppliers that have a better price than this, please let me know. It will be appreciated because by the time I add the fee of a Corgi plumber installing this, I'm looking at a lot of cost.