vvv

the construction age band for the building,

www

the time stamp to show when the data were entered into the register,

xxx

the date on which the energy assessor completed the report,

yyy

the tenure type,

zzz

the indicative cost, typical saving per year and energy efficiency rating and environmental efficiency ratings associated with recommended improvements,

aaaa

whether a pressure test has been carried out or an assumed value has been used for air permeability,

bbbb

the results of any air permeability test,

cccc

the size of the living area,

dddd

the orientation of the front of the building,

eeee

the type of any conservatory,

ffff

the description of the main building part,

gggg

the amount of over-shading for the main building part,

hhhh

the number of open flues in the building,

iiii

the number of extract fans in the building,

jjjj

the number of pressure safety valves in the building,

kkkk

the number of flueless gas fires in the building,

llll

the number of sheltered sides of the building,

mmmm

the type of ventilation,

nnnn

the source of any mechanical ventilation data,

oooo

the product index number of any mechanical ventilation system,

pppp

the number of fans located in the kitchen,

qqqq

the number of ducts located in the kitchen,

rrrr

the number of fans in rooms other than the kitchen,

ssss

the number of ducts in rooms other than the kitchen,

tttt

the proportion of the total floor area served by the main heating system,

uuuu

the main heating data source,

vvvv

the boiler index number,

wwww

the age of the central heating pump,

xxxx

the type of heat emitter,

yyyy

the main heating flue type,

zzzz

whether there is a boiler interlock system,

aaaaa

whether the heating system has a delayed start thermostat,

bbbbb

whether the heating system has a load or weather compensator,

ccccc

the compensating controller index number,

ddddd

the type of water heating present in the building,

eeeee

the type of fuel used to heat water,

fffff

the type of insulation surrounding the hot water cylinder,

ggggg

the average thickness of the insulation surrounding the hot water cylinder,

hhhhh

the size of the hot water cylinder,

iiiii

whether the hot water cylinder has a thermostat,

jjjjj

the description of any hot water thermal store,

kkkkk

the type of terrain where any wind turbine is located,

lllll

the total number of fixed lighting outlets,

mmmmm

the total number of low energy fixed lighting outlets,

nnnnn

the details of any solar water heating collector and solar storage,

ooooo

the product index number of the flue gas heat recovery system where recorded,

ppppp

the product index number of the waste water heat recovery system where recorded.

aa

the time stamp to show when the data were entered onto the register.

ee

the time stamp to show when the data were entered onto the register,

ff

the nominated date for the assessment.