8 kWSamsung Aero 8kW Split System
The 8kW Samsung Aero is sized for open-plan living and dining areas. As a guide, it cools a room of up to about 57 to 67 m². That is from Mitsubishi Heavy Industries' sizing chart for an insulated room: the larger figure if it faces north, the smaller if it faces east. Western sun, poor insulation and high ceilings bring it down. Like the rest of the Aero range it pairs Samsung’s Digital Inverter Boost compressor with SmartThings app control. It is the largest capacity in the Aero range.
Part of the Samsung Aero Split System range, Samsung's split system line, in 5 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 8 kW options, see every 8kW split system ranked by running cost, or ask about supply and installation.
About $678 a year at the current Sydney median electricity rate: $243 of cooling plus $435 of heating, from the official GEMS test figures.
The Samsung Aero 8kW uses 732 kWh annually for cooling and 1314 kWh for heating under official GEMS testing conditions for Sydney's climate zone. These figures reflect typical usage patterns and allow you to calculate running costs based on current electricity rates. The system's efficiency is measured by its AEER rating of 3.26 for cooling and ACOP rating of 3.27 for heating.
The Samsung Aero 8kW carries a 3-star cooling efficiency rating and a 2-star heating efficiency rating under the zoned Energy Rating Label for Sydney. These official government ratings reflect how the system performs in Sydney's climate conditions and help you compare it fairly with other units on the market.
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 Samsung Aero Split System range| Brand | Samsung |
|---|---|
| Model | AR30DXFZCWKNSA / AR30DXFZCWKXSA |
| Series | Samsung Aero Split System |
| System type | Split System |
| Capacity | 8 kW |
| Refrigerant | R32 |
| EER (5.0kW, cooling) | 3.60 W/W |
| Compressor warranty | 10 yr limited (5 P&L + 5 parts) |
