I wonder if you might be talking about the Warm Front Scheme?
We don't have a great deal of information about it here but if you visit the Direct Gov page for the scheme, you can find more information, eligibility criteria and an application form.
There are also advisers who can help you with your application from 8am to 6pm Monday to Friday and on Saturdays.
You can visit the site here: http://bit.ly/y6enej
I hope this helps!