marketed sale
Average thermal transmittance 0.68 W/m-¦K
(other premises below)
Low energy lighting in all fixed outlets
Average thermal transmittance 0.35 W/m-¦K
Room heaters, electric
Electric immersion, standard tariff
Electricity: electricity, unspecified tariff
High performance glazing
Appliance thermostats
marketed sale
Average thermal transmittance 0.68 W/m-¦K
(other premises below)
Low energy lighting in all fixed outlets
Average thermal transmittance 0.35 W/m-¦K
Boiler and radiators, mains gas
From main system
mains gas - this is for backwards compatibility only and should not be used
High performance glazing
Programmer, TRVs and bypass