Does your building includes the following premise(s)/ machinery?


hours/day
days /week
hours/day
days /week
days /week

hours/day
hours/day
hours/day

sqm

No data input is required, this is the result of subtracting the “all the other input areas” from the “Building Total Area”, therefore you should also counter-check that this is corresponding to the balance area in your area input.




Central Building Services Installation (CBSI) electricity bill(s) of building excluded Seawater Pump House(SWPH)

Past 12 months electricity bill(s) consumption for corresponding assessment year & month (kWh)


Landlord total
(Only accepts 2021 or 2023 onwards)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Baseline year - Assessment Method by % Reduction

Central Building Services Installation (CBSI) electricity bill(s) of building excluded Seawater Pump House(SWPH)

12 months electricity bill(s) consumption as the baseline for % Reduction assessment method


Landlord total (Baseline)
(Only accepts 2015 onwards)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Tenant baseline

1. "MIN." input mode: using portable power meter to measure Jan, May, Jul and Oct monthly kWh consumption for 7 days (energy consumption) and project to monthly consumption by (calander days * energy consumption/7)
2. "ALL" input mode: Fixed submeters were installed for monthly kWh consumption
Lighting + air-conditioning (FCU, exhaust) + plug load (PC, photocopy, freezer,etc.)
Jan *
Feb
Mar
Apr
May *
Jun
Jul *
Aug
Sep
Oct *
Nov
Dec

Past 12 months electricity bill(s) consumption for corresponding assessment year & month (kWh)

1. "MIN." input mode: using portable power meter to measure Jan, May, Jul and Oct monthly kWh consumption for 7 days (energy consumption) and project to monthly consumption by (calander days * energy consumption/7)
2. "ALL" input mode: Fixed submeters were installed for monthly kWh consumption
Retail shops - Chinese/Western Restaurant(s)/Food Count

Central exhaust & central make-up fans (Consumption proportion to monthly calendar days)
Jan *
Feb
Mar
Apr
May *
Jun
Jul *
Aug
Sep
Oct *
Nov
Dec

Retail shops - Supermarket(s)

Central freezers (Consumption proportion to monthly calendar days)
Jan *
Feb
Mar
Apr
May *
Jun
Jul *
Aug
Sep
Oct *
Nov
Dec

Underground carpark

Lighting + mechanical ventilation (Consumption proportion to monthly calendar days)
Jan *
Feb
Mar
Apr
May *
Jun
Jul *
Aug
Sep
Oct *
Nov
Dec

Aboveground carpark

Lighting + mechanical ventilation (Consumption proportion to monthly calendar days)
Jan *
Feb
Mar
Apr
May *
Jun
Jul *
Aug
Sep
Oct *
Nov
Dec

Enclosed air-conditioning Footbridge(s)

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Enclosed air-conditioning Subway(s)

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Non-air-conditioned GIC (e.g. public transportation station)

Central lighting + central mechanical ventilation
(Consumption proportion to monthly calendar days)
Jan *
Feb
Mar
Apr
May *
Jun
Jul *
Aug
Sep
Oct *
Nov
Dec

Air-conditioned GIC (e.g. public library, laboratory, Government office, etc. not belongs to building owner)

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Past 12 months electricity bill(s) consumption for corresponding assessment year & month (kWh)

1. "MIN." input mode: using portable power meter to measure Jan, May, Jul and Oct monthly kWh consumption for 7 days (energy consumption) and project to monthly consumption by (calander days * energy consumption/7)
2. "ALL" input mode: Fixed submeters were installed for monthly kWh consumption
Seawater pump house (SWPH)

Lighting + air-conditioning + equipment (e.g. seawater pumps)
(consumption calculated by regression model)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Ice rink submeter(s) consumption

Central Ice rink chiller plant (Consumption proportion to outdoor temperature)
Jan *
Feb
Mar
Apr
May *
Jun
Jul *
Aug
Sep
Oct *
Nov
Dec

On-grid renewable (PV) power generation

On-grid renewable (PV) power generation (Consumption proportion to monthly solar radiation)
Jan *
Feb
Mar
Apr
May *
Jun
Jul *
Aug
Sep
Oct *
Nov
Dec

EV charger

EV charger (Consumption proportion to monthly calendar days)
Jan *
Feb
Mar
Apr
May *
Jun
Jul *
Aug
Sep
Oct *
Nov
Dec

02:00 to 05:00 Combined Chiller Plant

(For 24hrs CHW for A4 premises and CHW supply to premises A1, A2 & A3)
Jan *
Feb
Mar
Apr
May *
Jun
Jul *
Aug
Sep
Oct *
Nov
Dec

02:00 to 05:00 Separate Chiller Plant

(Exclude other 24-hrs premises such as A1, A2 & A3 premises)
Jan *
Feb
Mar
Apr
May *
Jun
Jul *
Aug
Sep
Oct *
Nov
Dec

02:00 to 05:00 CBSI system

*All central building services installation (CBSI)
Jan *
Feb
Mar
Apr
May *
Jun
Jul *
Aug
Sep
Oct *
Nov
Dec

20:00 to 23:00 CBSI system

*All central building services installation (CBSI)
Jan *
Feb
Mar
Apr
May *
Jun
Jul *
Aug
Sep
Oct *
Nov
Dec

24-hrs Laboratory appliances

*Central appliances (e.g. frame cupboard exhaust & makeup fan, freezer)
(Consumption proportion to monthly calendar days)
Jan *
Feb
Mar
Apr
May *
Jun
Jul *
Aug
Sep
Oct *
Nov
Dec

Past 12 months submeter(s) consumption for corresponding assessment year & month (kWh)

1. "MIN." input mode: using portable power meter to measure Jan, May, Jul and Oct monthly kWh consumption for 7 days (energy consumption) and project to monthly consumption by (calander days * energy consumption/7)
2. "ALL" input mode: Fixed submeters were installed for monthly kWh consumption