Mitsubishi Electric MUY-GP15VF
4.23 kW · 4 green ticks
The outdoor unit of a single split system. Costs about $42 a month to run — here is how that compares with every other system its size on Singapore's NEA register.
Is the MUY-GP15VF expensive to run?
A bit, yes. Of the 3 systems on Singapore's register around this size, 1 cost less to run.
Runs at
$42/month
About $501 a year
Cheapest its size
$38/month
Mitsubishi Electric MUY-GA15VF
Size group
3.9–4.6 kW
3 systems, all brands
That is about $4 a month more than the cheapest system its size, or roughly $450 over ten years — before you weigh purchase price, which often runs the other way.
Looking at the MUY-GP15VF 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 22 Jul 2026, priced at the label's 27¢/kWh assumption. Your own bill depends on how you actually use it. Already have one installed and seeing a fault code? Look it up here, or compare every registered model. More on Mitsubishi Electric systems, or read up on common aircon problems.
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Tell us what’s going on. Symptoms, setup, photos, anything we should know. We’ll assess and come back with the right next step.