Is the RAV-GE1002AP-SG expensive to run?
A bit, yes. Of the 15 systems on Singapore's register around this size, 8 cost less to run.
Runs at
$22/month
About $266 a year
Cheapest its size
$21/month
Daikin RKM25ZVMG
Size group
2.3–2.7 kW
15 systems, all brands
That is about $1 a month more than the cheapest system its size, or roughly $110 over ten years — before you weigh purchase price, which often runs the other way.
Looking at the RAV-GE1002AP-SG for your home?
This is the outdoor half of a pair. The indoor unit is the half you live with, and it should be named before anything is agreed.
What to pin down before you commit
- The paired indoor model number — the unit that mounts in the room
- Whether the capacity suits that room, and how that was decided
- What happens to the existing piping, drainage and bracket
- Whether the old unit is being removed and disposed of
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 Toshiba systems. Common aircon problems have their own pages.