The short answer is: Not right now.
The Warm Home Discount is offered by the government to people over 65 and those on a low income to help them pay for the cost of heating in the colder winter months. You can find more info about it on the government website.
As a One Utility Bill customer, your bills are in our name, and so the discount is not currently something we can promise our customers.
This is something we’re working on and we look forward to giving an update really soon.