marketed sale
Average thermal transmittance 0.25 W/m-¦K
Average thermal transmittance 0.22 W/m-¦K
Low energy lighting in all fixed outlets
Average thermal transmittance 0.17 W/m-¦K
Electric heat pumps, electric
From main system
Electricity: electricity, unspecified tariff
Fully double glazed
Time and temperature zone control
FiT application
Cavity wall, as built, insulated (assumed)
Solid, insulated (assumed)
Low energy lighting in all fixed outlets
Pitched, insulated at rafters
Air source heat pump, underfloor, electric
From main system
electricity (not community)
Fully double glazed
double glazing installed during or after 2002
Time and temperature zone control