England and Wales: before 1900
rental (private)
Granite or whinstone, as built, no insulation (assumed)
(another dwelling below)
Low energy lighting in 15% of fixed outlets
Pitched, 75 mm loft insulation
Boiler and underfloor heating, mains gas
From main system, no cylinder thermostat
mains gas (not community)
Room heaters, mains gas
Single glazed
not defined
Programmer, room thermostat and TRVs
rental
Solid brick, as built, no insulation (assumed)
(another dwelling below)
Low energy lighting in 15% of fixed outlets
Pitched, 75 mm loft insulation
Boiler and radiators, mains gas
From main system
mains gas (not community)
Room heaters, mains gas
Single glazed
not defined
Programmer, room thermostat and TRVs