England and Wales: 1950-1966
marketed sale
Cavity wall, filled cavity
(another dwelling below)
Low energy lighting in 75% of fixed outlets
(another dwelling above)
Room heaters, electric
Gas boiler/circulator, no cylinder thermostat
electricity (not community)
Room heaters, mains gas
Fully double glazed
double glazing installed during or after 2002
Appliance thermostats
rental
Cavity wall, filled cavity
(another dwelling below)
Low energy lighting in all fixed outlets
(another dwelling above)
Air source heat pump, radiators, electric
From main system
electricity (not community)
Fully double glazed
double glazing installed during or after 2002
Programmer and room thermostat