The measures will be available to private sector households where; the householder or partner is aged over 60 and has no central heating or where the householder lives in a home with poor energy efficiency, and is either aged over 75 or aged over 60 and receiving one of a range of passport benefits or tax credits. For the first time, families in homes with poor energy efficiency who receive one of a range of passport benefits or tax credits and have a child under five or a disabled child under 16 will also be eligible.