Is the NAC12000UV-i expensive to run?
Not really — it's on the better side of average. Of the 7 systems on Singapore's register around this size, 2 cost less to run.
Runs at
$69/month
About $828 a year
Cheapest its size
$68/month
TCL TAC-12CPD/N*, TAC-12CPD/NZ
Size group
3.2–3.7 kW
7 systems, all brands
That is about $1 a month more than the cheapest system its size, or roughly $80 over ten years — before you weigh purchase price, which often runs the other way.
Registered with the same figures as EuropAce EGAC12E8UV. On paper they are the same machine.
Looking at the NAC12000UV-i for your home?
This is a plug-in appliance rather than an installed system, so there is little to settle beyond the unit itself.
What to pin down before you commit
- Where the exhaust hose runs, which decides most of how well it performs
- Whether the room is realistically within its range
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 novita systems. Common aircon problems have their own pages.