England and Wales: 1976-1982
FiT application
System built, with external insulation
(another dwelling below)
No low energy lighting
Flat, no insulation (assumed)
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Portable electric heaters (assumed)
Fully double glazed
double glazing installed before 2002
Manual charge control
ECO assessment
System built, as built, partial insulation (assumed)
(another dwelling below)
No low energy lighting
Flat, limited insulation (assumed)
Room heaters, electric
Electric immersion, off-peak
electricity (not community)
Fully double glazed
double glazing installed during or after 2002
Appliance thermostats