Is the NCB-07CI expensive to run?
A bit, yes. Of the 9 systems on Singapore's register around this size, 4 cost less to run.
Runs at
$36/month
About $437 a year
Cheapest its size
$36/month
FUJITECH TWT-K09G
Size group
1.9–2.3 kW
9 systems, all brands
Registered with the same figures as Bree BRE010CA, EIKOU EIK-07Cl, SONA SCM 6226. On paper they are the same machine.
Looking at the NCB-07CI for your home?
This is the whole appliance. The opening it sits in decides most of what can be fitted.
What to pin down before you commit
- The opening dimensions, measured — not assumed from the old unit
- Whether the existing bracket and surround are being reused
- How the drainage is routed, and where the water goes
- Removal and disposal of the unit coming out
Figures are NEA energy-label records checked 17 Sept 2026, priced at the label's 27¢/kWh assumption. Your own bill depends on how you actually use it. Look up a fault code if one is already installed. Compare every registered model, or read more on FUJITECH systems. Common aircon problems have their own pages.