England and Wales: 1900-1929
ECO assessment
Cavity wall, filled cavity
Solid, no insulation (assumed)
Low energy lighting in all fixed outlets
(another dwelling above)
Boiler and radiators, LPG
From main system
LPG (not community)
Single glazed
not defined
Programmer, TRVs and bypass
ECO assessment
Cavity wall, filled cavity
Solid, no insulation (assumed)
Low energy lighting in all fixed outlets
(another dwelling above)
Boiler and radiators, LPG
From main system
LPG (not community)
Single glazed
not defined
Programmer, room thermostat and TRVs