marketed sale
Cavity wall, as built, insulated (assumed)
Solid, limited insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, insulated (assumed)
Boiler and radiators, oil
From main system
oil (not community)
Room heaters, wood logs
Fully double glazed
double glazing, unknown install date
Programmer, room thermostat and TRVs
marketed sale
Average thermal transmittance 0.26 W/m-¦K
Average thermal transmittance 0.11 W/m-¦K
Low energy lighting in all fixed outlets
Average thermal transmittance 0.26 W/m-¦K
Boiler and radiators, oil
Electric immersion, standard tariff
oil - this is for backwards compatibility only and should not be used
Room heaters, wood logs
High performance glazing
Programmer, room thermostat and TRVs