VX Series 3.5kW
VX Series 3.5kW
Powerful, efficient comfort for medium rooms
Enjoy consistent heating and cooling in medium-sized rooms with the Rinnai VX Series 3.5kW inverter split system. Perfect for living rooms, open-plan kitchens, and bedrooms around 20-35m², this system delivers up to 5.0-star energy efficiency with strong 3D airflow and smart Wi-Fi and voice control. Its modern matte finish fits seamlessly into any interior while keeping energy costs low.
Built for Australian conditions, the VX Series 3.5kW operates in temperatures from –15°C to 52°C and includes a smart anti-frost function for cold climates. Breathe easier with high-density air filtration and a moisture-reducing fresh function. Adjustable air blades ensure even coverage across the room, and eco-friendly R32 refrigerant makes this system sustainable and future-ready.
Locate Your Nearest Stockist
NOTE: Rinnai does not sell directly to the public. Our products are available only through third-party stockists and installers.
Ideal for mid-sized spaces (20-35m²)
Up to 5 star energy efficiency rating in cooling mode^
Long distance airflow up to 12m
Wi-Fi and Voice control compatible with Google Home/Amazon Alexa
Quiet operation
Self-cleaning function
7 year residential warranty*
Energy Efficient Design
- Up to 5 star energy efficiency rating – in cooling mode (^hot climates)
- R32 refrigerant** – greater savings for you and the environment
- Demand control – Equipped with Demand Response Enabling Device (DRED) to help reduce overall power consumption at critical peak load times (Subject to availability from your energy provider)
- Inverter technology – maintains consistent temperature and reduce running costs
Superior Technology
- Superior airflow – up to 12m
- Timers – a delay timer turns appliance on/off within a specific time period and a 7-day programmable timer through the App for added functionality
- Sleep mode – operates on a two-way temperature control that modulates up and down to mimic outside ambient temperatures
- Wi-Fi and Voice control – allows for convenient control from anywhere with the AC Freedom App+ (App available from the Apple Store or Google Play, and is compatible with Google Home and Amazon Alexa)
- Fresh function – when the unit is turned off a 3 minute cleaning cycle is run, keeping the indoor unit free of excess moisture
- Self cleaning function – Intuitive end of season cleaning function
- Adjustable air blades – ensuring even coverage from wall to wall
- Quiet operation – designed to keep noise levels to as minimum as 31dB without affecting performance
- Works in a wide range of operating conditions – for temperatures of up to 52° Celsius
Rinnai Quality
- 7 year residential warranty*
Find out which size VX Series split system your room requires
FAQs
-
How much does it cost to run a Split System? >
-
What size Split System do I need? >
-
Are Split Systems energy efficient? >
-
Can a Split System heat my home as well as cool it? >
-
What temperature should I set my air conditioner to? >
-
How long does a Split System last? >
*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.
+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.
Product codes: HSNRVX35 / HINRVX35 / HONRVX35
| Rinnai – VX Series 3.5kW Hi-Wall Split System | Values | HSNRVX35 | |
| Nominal Capacity | kW | 3.5 | |
| Suitable Area | Up to 2.6m Insulated Ceiling | m2 | 18 – 24 |
| Power Supply | To Outdoor Unit | V – Ph – Hz | 220~240 – 1 – 50 |
| Maximum Input | Power (Cooling / Heating) | W | 1600 |
| Current (Cooling / Heating) | A | 8.0 | |
| Connectivity | Wi-Fi Enabled | ||
| Demand Response Enabling Device | DRED Enabled | ||
| Cooling | Rated Capacity | kW | 3.5 |
| Capacity Range | 0.8 – 4.1 | ||
| Rated Power Input | W | 940 | |
| Rated Current (Range) | A | 4.8 (0.7 – 8.0) | |
| Annualised Energy Efficiency Ratio [AEER]* | W / W | 3.694 | |
| Star Rating (Hot / Average / Cold) | 5.0 / 4.5 / 5.0 | ||
| Heating | Rated Capacity | kW | 4.0 |
| Capacity Range | 0.8 – 4.5 | ||
| Rated Power Input | W | 1080 | |
| Rated Current (Range) | A | 5.0 (0.7 – 8.0) | |
| Annual Coefficient of Performance [ACOP]** | W / W | 3.678 | |
| Star Rating (Hot / Average / Cold) | 3.5 / 2.5 / 1.5 | ||
*AEER: The Annualised Energy Efficiency Ratio (AEER) measures a cooling system’s efficiency by comparing its total cooling output to the electricity it consumes, including standby power.
**ACOP: The Annual Coefficient of Performance (ACOP) measures a heater’s efficiency by comparing its total heating output to the electricity it consumes, including standby power.
| Indoor Unit | HINRVX35 | |||
| Dimensions (Height x Width x Depth) | Unit | mm | 285 x 750 x 200 | |
| Packing | 346 x 806 x 267 | |||
| Net / Gross Weight | kg | 7.5 / 9.0 | ||
| Airflow | Cooling | Turbo / Hi / Med / Lo / Min# | L / s | 167 / 147 / 132 / 117 |
| Heating | 167 / 153 / 133 / 117 | |||
| Moisture Removal | L / h | 1.0 | ||
| Sound Power Level | dB(A) | 51 | ||
| Sound Pressure @ 1.0m | Turbo / Hi / Med / Lo / Min## | 43 / 41 / 38 / 34 | ||
| Air Swing Louvres | Direction | Vertical and Horizontial | ||
| Operating Range | Cooling | °C | 16 | |
| Heating | 32 | |||
#Values tested in fan mode.
##The declared sound pressure level represents the maximum value measured in either cooling or heating mode. It is provided as a general specification and is not specific to one mode of operation.
| Outdoor Unit | HONRVX35 | |||
| Dimensions (Height x Width x Depth) | Unit | mm | 279 x 705 x 530 | |
| Packing | 595 x 825 x 326 | |||
| Net / Gross Weight | kg | 24 / 27 | ||
| Sound Power Level | dB(A) | 60 | ||
| Sound Pressure Level @ 1m | 50 | |||
| Refrigerant | Type | R32 | ||
| Charged Volume | kg | 0.50 | ||
| Pipe Size (Liquid / Gas) | mm | 6.35 / 9.52 | ||
| Maximum Pipe Length | m | 20 | ||
| Chargeless Length | 10 | |||
| Extra Charge for Lengths >10m | g / m | 16 | ||
| Maximum Vertical Separation | m | 12 | ||
| Ambient Temperature Limits (min. / max. outdoor air temperatures) |
Cooling | °C | -15 ~ 52 | |
| Heating | -15 ~ 24 | |||
Capacities tested in accordance with AS/NZS 3823.2, with 5m interconnecting pipe length. With our policy of continuous improvement, we reserve the right to change, or discontinue at any time, specifications or designs without notice.
Book a Service
/ Repair / Warranty Assessment
Looking for support?
Please get in touch and let us help.
Find a Supplier
We'll help you find a Rinnai supplier so you receive the right advice and product, as locally as possible.







