Supply and Install a Split System Air Conditioner in Terrey Hills
Case Study: Platinum AC Installs a Daikin 3.5kW Zena Reverse Cycle Split System Air Conditioner in Terrey Hills, NSW
Stylish Climate Control for Modern Living
When the owners of a home in Terrey Hills, NSW, decided to upgrade the comfort of their main living area, they wanted an air conditioning solution that combined performance, energy efficiency, smart technology, and modern aesthetics. The family was looking for a premium split system that would provide reliable cooling during Sydney’s warm summer months while also delivering efficient heating throughout winter.
After consulting with Platinum AC, the homeowners selected a Daikin 3.5kW Zena reverse cycle split system air conditioner. Known for its sleek European-inspired design and advanced technology, the Daikin Zena series was the perfect choice for the home’s contemporary living space.
To maximise convenience and usability, the system was installed with a backlit handheld controller and integrated with the Daikin Mobile Controller, allowing the homeowners to manage their indoor climate from virtually anywhere using their smartphone.
Understanding the Homeowners’ Requirements
The homeowners wanted a system that would comfortably heat and cool their main living room, which serves as the central gathering area of the home.
Their priorities included:
- Efficient heating and cooling performance
- A stylish indoor unit that complemented the home’s décor
- Quiet operation
- Energy-efficient technology
- Easy-to-use controls
- Remote access through a smartphone app
- Long-term reliability
The family spent significant time in the living room entertaining guests, relaxing together, and enjoying family activities. As a result, creating a comfortable indoor environment throughout the year was a high priority.
Following an on-site inspection, Platinum AC assessed the room size, layout, insulation levels, and airflow requirements before recommending the most suitable system.
Why the Daikin Zena Was Selected
After evaluating the space and the homeowners’ objectives, Platinum AC recommended the Daikin 3.5kW Zena Reverse Cycle Split System Air Conditioner.
The Zena range is one of Daikin’s most popular premium wall-mounted systems due to its combination of performance, efficiency, and contemporary styling.
Unlike traditional split systems that prioritise function over appearance, the Zena series has been specifically designed to blend seamlessly into modern interiors.
Stylish Design
The slim-profile indoor unit features a sophisticated design that enhances the visual appeal of the room while remaining discreet.
Reverse Cycle Technology
The system provides both cooling and heating from a single unit, ensuring year-round comfort regardless of the season.
Energy Efficiency
Daikin’s inverter technology continuously adjusts compressor performance to maintain desired temperatures while minimising power consumption.
Quiet Operation
The Zena system operates quietly, creating a comfortable indoor environment without disruptive noise.
Reliable Performance
Daikin systems are renowned for their durability and ability to perform effectively in Australian conditions.
Professional Installation by Platinum AC
Once the system was selected, the Platinum AC air conditioner installation team carefully planned and completed the installation.
The project involved:
- Installing the Daikin indoor unit in the main living area
- Positioning the outdoor condenser unit
- Completing refrigerant and electrical connections
- Configuring system controls
- Setting up the Daikin Mobile Controller
- Testing and commissioning the system
Throughout the installation, attention was given to achieving optimal airflow, efficient operation, and a neat, professional finish.
The indoor unit was positioned to maximise air distribution across the living room, ensuring even temperatures throughout the space.
Convenient Control with the Backlit Handheld Controller
To provide simple day-to-day operation, the system was supplied with a Daikin backlit handheld controller.
The backlit display makes it easy to view settings in all lighting conditions, including at night.
Using the controller, homeowners can easily:
- Adjust temperature settings
- Switch between heating and cooling modes
- Control fan speeds
- Set timers
- Activate energy-saving functions
The intuitive interface ensures that every member of the household can operate the system comfortably and efficiently.
Smart Technology with the Daikin Mobile Controller
To further enhance convenience, Platinum AC also integrated the system with a Daikin Mobile Controller.
The Daikin Mobile Controller allows homeowners to manage their air conditioning remotely using their smartphone or tablet.
This smart technology enables users to:
- Turn the system on or off remotely
- Adjust temperatures before arriving home
- Change operating modes
- Monitor system performance
- Improve energy efficiency by controlling usage from anywhere
For busy households, the ability to cool or heat the living room before arriving home provides exceptional comfort and convenience.
The homeowners particularly appreciated the flexibility of being able to control the system while at work, travelling, or simply relaxing in another part of the house.
Added Peace of Mind with Daikin’s Warranty
An important factor in the homeowners’ decision was the confidence provided by Daikin’s comprehensive warranty coverage.
The Daikin Zena system comes with a 5-year parts and labour warranty, offering reassurance that the investment is protected.
This warranty reflects Daikin’s reputation for manufacturing high-quality, reliable air conditioning products designed to deliver years of dependable performance.
The Outcome
The completed installation successfully transformed the comfort of the home’s main living area.
The family now enjoys:
- Efficient year-round heating and cooling
- Stylish modern design
- Quiet operation
- Easy control through the handheld controller
- Remote access via the Daikin Mobile Controller
- Improved energy efficiency
- Long-term reliability backed by a 5-year warranty
Most importantly, the new system delivers a comfortable indoor environment that can be enjoyed throughout every season.
Conclusion
This Terrey Hills project highlights how the right air conditioning solution can significantly enhance both comfort and convenience.
By installing a Daikin 3.5kW Zena Reverse Cycle Split System Air Conditioner and integrating smart control technology through the Daikin Mobile Controller, Platinum AC delivered a premium climate control solution perfectly suited to the homeowners’ lifestyle and expectations.
For homeowners seeking stylish, efficient, and technologically advanced air conditioning solutions, Platinum AC continues to provide expert advice, professional installations, and exceptional customer service across Sydney’s Northern Beaches and surrounding suburbs.
What is the best sized split system air conditioner for the Northern Beaches of Sydney, NSW?
Project Details
Location – Terrey Hills, NSW
Type of property – Home
Air conditioner system – Daikin 3.5kW Zena Reverse Cycle Split System Air Conditioner
Task – Supply and install a new Daikin Zena Series split system air conditioner in the living room



