England and Wales: 2003-2006
RHI application
Sandstone or limestone, as built, insulated (assumed)
Solid, insulated (assumed)
No low energy lighting
Pitched, insulated
Boiler and radiators, wood pellets
From main system
bulk wood pellets
Fully double glazed
double glazing installed during or after 2002
Programmer, room thermostat and TRVs
RHI application
Sandstone or limestone, as built, insulated (assumed)
Solid, insulated (assumed)
No low energy lighting
Pitched, insulated
Boiler and radiators, wood pellets
From main system
bulk wood pellets
Room heaters, wood logs
Fully double glazed
double glazing installed during or after 2002
Programmer, room thermostat and TRVs