Rinnai CJ / J Series Inverter Split Air Conditioner (front)

J Series 8.0kW

Comfortable, eco-friendly and more energy efficient.

Providing powerful comfort, the J Series 8.0kW split system offers efficient heating and cooling with Wi‑Fi control, long airflow reach, and reliable performance for large spaces.

Model

53-59m²Room size

15mAirflow

2.5kW 3.5kW 5.0kW 7.0kW 8.0kW

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Highlights

Ideal for large, open plan living areas (53-59m²)
Long distance airflow up to 15m

Designed for reliable heating and cooling in Australian conditions
High density air filter

Up to 3 star energy efficiency rating – in cooling mode (^hot climates)
R32 refrigerant** – greater savings for you and the environment
Inverter technology – maintains consistent temperature and reduce running costs

Rinnai air conditioner has sleep mode ensuring a comfortable sleep

The J Series delivers energy-efficient heating and cooling with smart Wi‑Fi and voice control for year-round comfort.

Specifications

Rinnai - J Series 8.0kW Reverse Cycle Split System	Values	HSNRJ80B1
Nominal Capacity		8.0 kW
Suitable Area	Up to 2.6m Insulated Ceiling	53 - 59 m2
Power Supply	To Outdoor Unit	220~240 - 1 - 50 V - Ph - Hz
Recommended Circuit Breaker		25 A
Maximum Input Current		18.0 A
Maximum Input Power		3000 W
Connectivity		Wi-Fi Enabled
Demand Response Enabling Device		DRED Enabled
Cooling	Rated Capacity	8.0 kW
	Capacity Range	2.80 - 8.50 kW
	Rated Input Power	2400 W
	Rated Input Current	11.0 A
	Annualised Energy Efficiency Ratio [AEER]1	3.33 W / W
	Star Rating (Hot / Average / Cold)	3.0 / 2.5 / 3.0 Star
Heating	Rated Capacity	8.4 kW
	Capacity Range	2.6 - 8.8 kW
	Rated Input Power	2550 W
	Rated Input Current	11.0 A
	Annual Coefficient of Performance [ACOP]2	3.29 W / W
	Star Rating (Hot / Average / Cold)	2.5 / 2.0 / 1.5 Star
Moisture Removal		2.50 L / h

Indoor Unit		HINRJ80B1
Dimensions (Height x Width x Depth)	Unit	330 x 1132 x 232 mm
Dimensions (Height x Width x Depth)	Packing	400 x 1205 x 317 mm
Net / Gross Weight		14.0 / 17.0 kg
Airflow	Turbo / Hi / Med / Lo / Silent	347 / 306 / 275 / 236 / 183 L/s
Airflow	Turbo / Hi / Med / Lo / Silent	1250 / 1100 / 990 / 850 / 660 m3 / h
Airflow Distance		15 m
Sound Power Level		65 dB(A)
Sound Pressure @ 1.0m	Turbo / Hi / Med / Lo / Silent	50 / 48 / 44 / 40 / 37 dB(A)
Operating Range	Cooling	16 °C
Operating Range	Heating	32 °C

Outdoor Unit		HONRJ80B1
Dimensions (Height x Width x Depth)	Unit	805 x 970 x 395 mm
Dimensions (Height x Width x Depth)	Packing	1105 x 890 x 495 mm
Net / Gross Weight		kg 61 / 66
Sound Power Level		66 dB(A)
Sound Pressure Level @ 1m		59 dB(A)
Refrigerant	Type	R32
	Charged Volume	1.60 kg
	Pipe Size (Liquid / Gas)	6.35 / 15.88 mm
	Maximum Pipe Length	30 m
	Chargeless Length	10 m
	Extra Charge for Lengths >10m	30 g / m
	Maximum Vertical Separation	20 m
Ambient Temperature Limits	Cooling	-15 ~ 52 °C
Ambient Temperature Limits	Heating	-15 ~ 24 °C

Rinnai - J Series 8.0kW Reverse Cycle Split System	Values	HSNRJ80B1
Nominal Capacity		8.0 kW
Suitable Area	Up to 2.6m Insulated Ceiling	53 - 59 m2
Power Supply	To Outdoor Unit	220~240 - 1 - 50 V - Ph - Hz
Recommended Circuit Breaker		25 A
Maximum Input Current		18.0 A
Maximum Input Power		3000 W
Connectivity		Wi-Fi Enabled
Demand Response Enabling Device		DRED Enabled
Cooling	Rated Capacity	8.0 kW
	Capacity Range	2.80 - 8.50 kW
	Rated Input Power	2400 W
	Rated Input Current	11.0 A
	Annualised Energy Efficiency Ratio [AEER]1	3.33 W / W
	Star Rating (Hot / Average / Cold)	3.0 / 2.5 / 3.0 Star
Heating	Rated Capacity	8.4 kW
	Capacity Range	2.6 - 8.8 kW
	Rated Input Power	2550 W
	Rated Input Current	11.0 A
	Annual Coefficient of Performance [ACOP]2	3.29 W / W
	Star Rating (Hot / Average / Cold)	2.5 / 2.0 / 1.5 Star
Moisture Removal		2.50 L / h

Resources

Brochure

J Series Air Conditioner Brochure

Download

Specification

J Series Air Conditioner Selection Guide

Download

Operation-Manual

J Series Air Conditioner Operation Manual

Download

Warranty

Air Conditioner Warranty Booklet

Download

FAQs

Browse helpful answers to common product questions, with guidance on what to consider when choosing the right option.

Benefits

Energy-efficient operation
Heating and cooling in one system
Quiet performance
Easy installation
Individual room control

Considerations

Best for single rooms or zones
Indoor unit is visible
Requires professional installation
Regular filter cleaning is recommended
Correct sizing is important for efficiency and comfort

Disclaimer / Footnotes

*For full warranty terms and conditions refer to the related warranty booklet.
**R32 refrigerant: is a highly energy-efficient, low Global Warming Potential (GWP) gas used in modern air conditioners. It offers better cooling performance while using less energy, making it ideal for eco-friendly air conditioning systems.
^Dependent on mode.

⁺Rinnai uses a third-party application (App) to enhance your experience of the Rinnai product. You may use the App at your sole discretion. Please note that when you download and use the App and its services, the third-party’s privacy policy and terms and conditions of service will apply. By using the Rinnai product through this App, you acknowledge and agree that: The third-party App may collect, store, and process your personal information according to its own privacy policy and App terms and conditions. Rinnai does not control and are not responsible for the content, policies, or practices of the third-party App and its services. Rinnai strongly recommends that you review the App privacy policy before using its features. The use of the third-party App is optional. For further information or clarification, please contact us at 1300 555 545 and [email protected]

NB: Reverse cycle air-conditioners are an effective solution as they provide both cooling and heating and are highly efficient. However, unlike gas heaters, their heating capacity will reduce with colder ambient temperatures, which is especially relevant for homes in colder areas. Discuss with your installer things like the local climate, the size of your house, its orientation and construction (such as glazing, doors, insulation), and your expectations, so a system with the appropriate capacity can be selected.

The product information on this website (comprising product brochures, warranty information, installation manuals, diagrams, specifications and representations) relates to current products. This information may be different for superseded products. For superseded products please contact Rinnai to confirm product information.

Product codes: HSNRJ80B / HINRJ80B / HONRJ80B

J Series 8.0kW

Highlights

Specifications

Resources

J Series Air Conditioner Brochure

J Series Air Conditioner Selection Guide

J Series Air Conditioner Operation Manual

Air Conditioner Warranty Booklet

FAQs

Disclaimer / Footnotes

Need help finding the right product?

Contact us

Find a stockist

J Series 8.0kW

Highlights

Energy Efficient Design

Superior Technology

Rinnai Quality

Specifications

J Series 8.0kW Reverse Cycle Split System

Indoor Unit

Outdoor Unit

Resources

J Series Air Conditioner Brochure

J Series Air Conditioner Selection Guide

J Series Air Conditioner Operation Manual

Air Conditioner Warranty Booklet

FAQs

What are the benefits and considerations of installing a Split System Air Conditioner?

How much does it cost to run a Split System Air Conditioner?

What size Split System Air Conditioner do I need?

Are Split System Air Conditioners energy efficient?

Can a Split System Air Conditioner heat my home as well as cool it?

What temperature should I set my Air Conditioner to?

How long does a Split System Air Conditioning system last?

Disclaimer / Footnotes

Need help finding the right product?

Contact us

Find a stockist