5 kWDaikin Inverter Ducted 5kW Ducted System
The 5kW Daikin Inverter Ducted is sized for apartments and small single-level homes. As a guide it covers roughly 33 to 40m² of conditioned floor area, depending on zoning, insulation and ceiling height. It is the smallest capacity in the Daikin Inverter Ducted range. For more bedrooms or a larger floor plan, the 6kW is the next step up.
Part of the Daikin Inverter Ducted range, Daikin's ducted system line, in 12 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 5 kW options, or ask about supply and installation.
About $399 a year at the current Sydney median electricity rate: $152 of cooling plus $247 of heating, from the official GEMS test figures.
The Daikin Inverter Ducted 5kW uses 526 kWh annually for cooling and 854 kWh annually for heating under standard Sydney climate conditions. These figures are based on official GEMS registration test data for the Sydney zone. The system achieves a cooling efficiency rating of 3.56 AEER and heating efficiency of 3.59 ACOP.
The unit carries a 2-star energy rating for cooling and 2.5-star rating for heating under the zoned labelling system for Sydney. Your actual running costs will depend on your usage patterns and current electricity rates. The exact annual cost estimate is calculated separately using the official kWh figures and your local Sydney electricity tariff.
Source: Australian GEMS registry · median of 170 Sydney residential tariffs · Refreshed monthly · Last updated September 2026
Specifications
From the manufacturer’s published range data. We confirm the exact configuration when we quote.
About the Daikin Inverter Ducted range| Brand | Daikin |
|---|---|
| Model | FDYAN50AV1 / RZA50C2V1 |
| Series | Daikin Inverter Ducted |
| System type | Ducted System |
| Capacity | 5 kW |
| Refrigerant | R32 |
| Warranty | 5 year parts & labour |
