marketed sale
Average thermal transmittance 0.45 W/m-¦K
Average thermal transmittance 0.54 W/m-¦K
Low energy lighting in all fixed outlets
Average thermal transmittance 0.18 W/m-¦K
Boiler and radiators, mains gas
From main system
mains gas - this is for backwards compatibility only and should not be used
Fully double glazed
Time and temperature zone control
marketed sale
Average thermal transmittance 0.39 W/m-¦K
Average thermal transmittance 0.54 W/m-¦K
Low energy lighting in all fixed outlets
(other premises above)
Boiler and radiators, mains gas
From main system
mains gas - this is for backwards compatibility only and should not be used
Fully double glazed
Time and temperature zone control