Johnson and Starley warm air boiler?

Can anyone tell me what the energy rating is for a Johnson and Starley JB40-50 gas fueled boiler providing warm air/forced air central heating. Manufactured around 1994.
There is an installation guide here http://www.johnsonandstarley.co.uk/downloads/ZZ0384.pdf

And more info here: http://www.johnsonandstarley.co.uk/

I am interested in this with reference to the boiler scrappage scheme currently offered.

This entry was posted on Sunday, February 21st, 2010 at 12:37 am and is filed under Boiler Scheme Information. You can follow any responses to this entry through the RSS 2.0 feed.