7 kWRinnai D Series Ducted 7kW Ducted System
The 7kW Rinnai D Series Ducted (model DINLR07Z72) is sized for smaller homes, or zoning part of a larger one. As a guide it covers roughly 47 to 56m² of conditioned floor area, depending on zoning, insulation and ceiling height. It is the smallest capacity in the range. For a larger floor plan, the 10kW is the next step up.
The Rinnai D Series Ducted 7kW uses 691 kWh annually for cooling and 1179 kWh for heating under official GEMS testing in Sydney's climate zone. These figures reflect the system's rated cooling efficiency (AEER) of 3.25 and heating efficiency (ACOP) of 3.29. Your actual consumption will depend on usage patterns, thermostat settings and home insulation.
The system carries a 2.5-star cooling rating and 2-star heating rating under Sydney's zoned energy label. Your total running cost is calculated by applying your local electricity rate to these annual energy figures, shown separately above.
Source: Australian GEMS registry · median of 170 Sydney residential tariffs · Refreshed monthly · Last updated June 2026
Specifications
From the manufacturer’s published range data. We confirm the exact configuration when we quote.
About the Rinnai D Series Ducted range| Brand | Rinnai |
|---|---|
| Model | DINLR07Z72 |
| Series | Rinnai D Series Ducted |
| System type | Ducted System |
| Capacity | 7 kW |
| Refrigerant | R32 |
