25 kWDaikin Premium Inverter 25kW Ducted System
The 25 kW size of the Daikin Premium Inverter Ducted, suiting roughly 161 to 200 square metres as a guide. We confirm sizing from your details and photos, or on a site visit, before quoting.
Part of the Daikin Premium Inverter Ducted range, Daikin's ducted system line, in 10 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 25 kW options, or ask about supply and installation.
About $2,390 a year at the current Sydney median electricity rate: $910 of cooling plus $1,480 of heating, from the official GEMS test figures.
The Daikin Premium Inverter 25kW uses 2746 kWh annually for cooling and 4468 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 how you operate the system.
The unit carries a 2-star energy rating for cooling and 1.5-star rating for heating under the zoned energy label for Sydney. It has a rated cooling efficiency (AEER) of 3.13 and heating efficiency (ACOP) of 3.22. Your running costs depend on these energy consumption figures and your local electricity rate.
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 Daikin Premium Inverter Ducted range| Brand | Daikin |
|---|---|
| Model | FDYQ250LCV1 / RZYQ10TY1 |
| Series | Daikin Premium Inverter Ducted |
| System type | Ducted System |
| Capacity | 25 kW |
| Refrigerant | R32 |
| Warranty | 5 year parts & labour |
