15.2 kWLG 15.2kW Ducted System
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.
Part of the LG Ducted range, LG's ducted system line, in 9 sizes. Running costs below use the Sydney median rate; the Eastern Suburbs and Western Sydney pages cost systems on their own network tariffs. Check the size against your rooms, compare it with other 15.2 kW options, or ask about supply and installation.
About $1,526 a year at the current Sydney median electricity rate: $505 of cooling plus $1,021 of heating, from the official GEMS test figures.
The LG 15.2kW ducted system uses 1525 kWh annually for cooling and 3082 kWh annually for heating according to official GEMS test data for Sydney's climate zone. These figures represent standard test conditions and will vary depending on your actual usage patterns and settings.
The system is rated 2.5 stars for cooling efficiency and 1.5 stars for heating efficiency on the zoned energy label for Sydney. Its cooling efficiency rating (AEER) is 3.27 and heating efficiency rating (ACOP) is 3.64. The system uses R32 refrigerant.
Source: Australian GEMS registry · median of 170 Sydney residential tariffs, including GST · Refreshed monthly · Last updated October 2026
Specifications
From the manufacturer’s published range data. We confirm the exact configuration when we quote.
About the LG Ducted range| Brand | LG |
|---|---|
| Model | UU150WR3 |
| Series | LG Ducted |
| System type | Ducted System |
| Capacity | 15.2 kW |