6.8 kWSamsung AI Smart AIRISE WindFree 6.8kW Split System
The 6.8 kW size of the Samsung AI Smart AIRISE WindFree cools a room of up to about 50 to 57 square metres as a guide. 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. We confirm sizing from your details and photos, or on a site visit, before quoting.
Part of the Samsung AI Smart AIRISE WindFree 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 6.8 kW options, see every 7kW split system ranked by running cost, or ask about supply and installation.
About $557 a year at the current Sydney median electricity rate: $210 of cooling plus $347 of heating, from the official GEMS test figures.
The Samsung AI Smart AIRISE WindFree 6.8kW uses 634 kWh annually for cooling and 1047 kWh for heating under official government testing in Sydney's climate zone. These figures represent your typical yearly energy consumption and form the basis of your running cost estimate, which updates with current Sydney electricity rates on this page.
The system holds a 3-star cooling efficiency rating and 2-star heating efficiency rating for Sydney. Its rated cooling efficiency (AEER) is 3.29 and heating efficiency (ACOP) is 3.27. The unit uses R32 refrigerant. Your actual energy use will vary depending on your usage patterns, home insulation, thermostat settings and local weather conditions.
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 AI Smart AIRISE WindFree range| Brand | Samsung |
|---|---|
| Model | AR24BXECNWKNSA / AR24BXECNWKXSA |
| Series | Samsung AI Smart AIRISE WindFree |
| System type | Split System |
| Capacity | 6.8 kW |
| Refrigerant | R32 |
| Compressor | BLDC digital inverter |
| Warranty | 5 year parts & labour (residential) |
