Available in:
2.6kW, 3.5kW, and 5.2kW Cooling Only Systems
Performance & Specs
Examine these precise technical figures to find a high-capacity cooling range built for the harshest northern temperatures.
| Specification | Details |
| Model Selection | Three powerful cooling capacities ranging from 2.6kW up to a high-output 5.2kW system for larger living areas |
| Star Ratings | Features market-leading energy efficiency with ratings up to nine stars for cooling performance in hot northern climates |
| Regional Focus | Specifically designed for Northern Australia to deliver rapid cooling during both the humid and dry tropical seasons |
| Smart Control | Includes built-in Wi-Fi and voice compatibility with Google Home and Amazon Alexa for effortless home climate management |
| Airflow Reach | Provides powerful long-distance airflow of up to fifteen meters to ensure consistent cooling across your entire room |
Key Features
Intense Cooling for Extreme Climates
Developed uniquely for the harsh climatic conditions of Northern Australia to deliver instant cooling on hot tropical days.
Voice Recognition System
Operate your air conditioner using voice control through Google Home or Amazon Alexa devices.
Ultra-Fine Filter Technology
The ultra-fine air filter system is designed to eliminate airborne particles, providing you with clean air every day.
Automatic Cleaning Cycle
A three-minute cleaning cycle runs after each use to prevent moisture build-up and keep the unit fresh.
Quiet Sleep Mode
Activate sleep mode to enjoy a peaceful night with reduced noise levels and optimised temperature for better rest.
Eco-Friendly Refrigerant
Utilises sustainable R32 refrigerant to provide greater energy savings for you while protecting the sensitive Australian environment.
Technical Specifications
Sleek Matte Finish
The contemporary matte design allows the indoor unit to blend effortlessly with your existing modern home interior decor.
Flexible Sizing Options
With five distinct capacities available, we can provide the perfect cooling solution for bedrooms or large family areas.
Compact Indoor Chassis
The slim profile ensures a non-obtrusive installation that maintains the clean architectural lines of your tropical home space.
Regional Availability
This specialised CJ1 series is available exclusively across Northern Australia, including the Northern Territory and North Queensland.
Extreme Outdoor Durability
The robust outdoor units are designed to operate reliably even when exterior temperatures reach an extreme 52 degrees.
Four-Way Airflow Direction
Motorised louvres provide consistent four-way airflow to eliminate hot spots and ensure total comfort in every room corner.
Demand Response Capability
Equipped with DRED technology to help reduce your overall power consumption during critical peak load energy periods.
Self-Cleaning Function
An intuitive self-cleaning mode ensures the internal components stay dry and free from mould or unwanted odour build-up.
Seven-Year Warranty
Enjoy complete peace of mind with Rinnai’s comprehensive seven-year residential warranty on parts and professional system labour.
Testimonial
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Roma and his mate did a great job installing a small split in a tricky location in the bedroom (which another company tried to... read more
Lachlan Kennedy
April 26, 2026Roma and his team did an excellent job in fixing our ducted aircon unit. He was very honest in recommending the best solution and... read more
Christopher Yee
April 10, 2026The team were fantastic! They went above & beyond to customise a solution in my tricky space. Great quality work too. They were great... read more
Jessica Cowan
April 9, 2026 -
Genuinely the best aircon installers in Melbourne, went through so many different companies who made the process so difficult, but RDS answered all my... read more
Matthew Kirkland
April 2, 2026Roma and the team at RDS Electrical & Air Conditioning were absolutely outstanding from start to finish. If you’re looking for a reliable air... read more
Andrew Pei
March 5, 2026We had no airflow coming out of the vent in our son’s bedroom. After having numerous air conditioning technicians telling us there was nothing... read more
Elisa Corbett
March 1, 2026 -
Extremely happy with the service. The guys were on time, easy to deal with, understood our needs and knew exactly what they were doing.... read more
Kostas Pranys
January 31, 2026Really happy with the service. Friendly, professional and actually fixed the problem without any fuss. Would use again. Thanks again Roma!
Tareena Goodridge
January 28, 2026Highly recommend RDS!! Roma was very professional and quick to complete our works in a very busy summer period. His works were completed to... read more
Jessica Molesworth
January 23, 2026
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