England and Wales: 2007 onwards
none of the above
Solid brick, with internal insulation
Solid, insulated
Low energy lighting in all fixed outlets
Pitched, 300 mm loft insulation
Community scheme
Community scheme
biomass (community)
Fully triple glazed
triple glazing
Charging system linked to use of community heating, programmer and TRVs
none of the above
Solid brick, with internal insulation
Solid, insulated
Low energy lighting in all fixed outlets
Pitched, 300 mm loft insulation
Community scheme
Community scheme
biomass (community)
Fully triple glazed
triple glazing
Charging system linked to use of community heating, programmer and TRVs