Rinnai ducted air conditioning outdoor unit

14 kW

Rinnai D Series Ducted 14kW Ducted System

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

Fixed price in writing before work starts

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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 $338 at the Sydney median rate

2749 kWhHeating energy / yearabout $911 at the Sydney median rate

3.38AEERACOP 3.75

What it costs to run

About $1,249 a year at the current Sydney median electricity rate: $338 of cooling plus $911 of heating, from the official GEMS test figures.

The Rinnai D Series Ducted 14kW uses 1020 kWh per year for cooling and 2749 kWh per year for heating under official government test conditions for Sydney's climate zone. These figures are registered with GEMS and serve as the basis for the energy label rating shown on this product.

The system carries a 4-star cooling energy rating and 1.5-star heating energy rating for Sydney. It has a rated cooling efficiency (AEER) of 3.38 and a rated heating efficiency (ACOP) of 3.75. Your actual running costs will depend on how often you run the system and your local electricity rate.

Source: Australian GEMS registry · median of 170 Sydney residential tariffs, including GST · Refreshed monthly · Last updated October 2026

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