England and Wales: 1900-1929
rental
Solid brick, as built, no insulation (assumed)
(another dwelling below)
Low energy lighting in 43% of fixed outlets
(another dwelling above)
Room heaters, electric
Electric instantaneous at point of use
electricity (not community)
Single glazed
not defined
No thermostatic control of room temperature
rental
Solid brick, with external insulation
(another dwelling below)
Low energy lighting in 43% of fixed outlets
(another dwelling above)
Air source heat pump, radiators, electric
Gas instantaneous at point of use
electricity (not community)
Single glazed
not defined
Programmer, TRVs and bypass