Apologies if private sales are taboo here. You'll just have to flame me. But I promise a bargain for someone.
For complicated reasons I'll happily bore anyone with whose interested in it I have a Bosch Worcester Danesmoor 15/19 RS Balanced Flue Oil Boiler surplus to requirements.
It comes with all documents, 2 year guarantee and even the box it came in. It's never been fitted.
Discountedheating.co.uk have it for £640, which is the best price I've found for it. Anyway with that in mind make me a sensible offer and it yours.
It's in South Wales by the way.
Email me to discuss further. Thanks.