Rinnai ducted air conditioning outdoor unit

14 kW

Rinnai D Series Ducted 14kW Ducted System

Name: Rinnai D Series Ducted 14kW Ducted System
Brand: Rinnai

Model DINLR14Z72

The 14kW Rinnai D Series Ducted (model DINLR14Z72) is sized for larger single-storey or compact two-storey homes. As a guide it covers roughly 93 to 112m² of conditioned floor area, depending on zoning, insulation and ceiling height. For a larger floor plan, the 17kW is the next step up.

Part of the Rinnai D Series Ducted range, Rinnai's ducted system line, in 7 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 14 kW options, or ask about supply and installation.

All Rinnai D Series Ducted sizes

7kW 10kW 12kW 14kW 17kW 20kW 24kW

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Supply & install pricing

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1300 300 302

24/7 emergency repairs Manufacturer warranty + our workmanship warrantyPhotos & details get you a sharper price

Energy efficiencyRegistered: DONSR14Z72/ DINLR14Z72

4 starsCooling ratingSydney climate zone

1.5 starsHeating ratingSydney climate zone

1020 kWhCooling energy / yearabout $295 at the Sydney median rate

2749 kWhHeating energy / yearabout $794 at the Sydney median rate

3.38AEERACOP 3.75

What it costs to run

About $1,089 a year at the current Sydney median electricity rate: $295 of cooling plus $794 of heating, from the official GEMS test figures.

The Rinnai D Series Ducted 14kW uses 1020 kWh annually for cooling and 2749 kWh for heating in Sydney, based on official GEMS testing for this climate zone. These figures reflect typical usage patterns and allow you to calculate running costs using your current electricity rate.

The system carries a 4-star cooling efficiency rating and 1.5-star heating rating under Sydney zoning standards. Its rated cooling efficiency (AEER) is 3.38 and heating efficiency (ACOP) is 3.75. The system uses R410A refrigerant. These official ratings and energy consumption figures provide a reliable basis for understanding its operating efficiency.

Source: Australian GEMS registry · median of 170 Sydney residential tariffs · Refreshed monthly · Last updated September 2026

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