LG

LG 15.2kW Ducted System

Model UU150WR3

The 15.2 kW size of the LG Ducted, typically zoned across roughly 98 to 122 square metres of conditioned area depending on layout and insulation. Runs on single phase power. We confirm duct design and sizing from your floor plan before quoting.

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Energy efficiencyRegistered: UU150WR3 U30 / UHN150M3S N30
2.5 starsCooling ratingSydney climate zone
1.5 starsHeating ratingSydney climate zone
1525 kWhCooling energy / yearabout $529 at the Sydney median rate
3082 kWhHeating energy / yearabout $1070 at the Sydney median rate
3.27AEERACOP 3.64
What it costs to run

Based on official government test data for Sydney's climate zone, calculated June 2026, this system uses 1486 kWh cooling and 2813 kWh heating annually. At the Sydney median rate of 34.7 cents per kWh, that works out to roughly $516 for cooling, $976 for heating, and $1492 combined across a full year.

The system holds a 2.5-star cooling rating and 1.5-star heating rating on the zoned energy label. Its rated AEER is 3.23 and ACOP is 3.60. The refrigerant is R32, which has a lower global warming potential than older refrigerants.

Source: Australian GEMS registry · median of 170 Sydney residential tariffs · Refreshed monthly · Last updated June 2026

The details

Specifications

From the manufacturer’s published range data. We confirm the exact configuration when we quote.

About the LG Ducted range
BrandLG
ModelUU150WR3
SeriesLG Ducted
System typeDucted System
Capacity15.2 kW