Ducted Refrigerated Cooling Melbourne
Ducted refrigerated systems are the ultimate in air conditioning and climate control. An Outdoor unit quietly delivers refrigeration to the indoor fan coil which is connected to superior platinum ducting for air to be distributed throughout the home.
Ducted refrigerated air conditioning provides unobtrusive quiet climate control. Warm even heat is distributed during Winter and clean cool air during Summer. It provides precise comfort control in all weather conditions.
Ducted Refrigerated Cooling Features
- Innovative and advanced inverter technology
- Works efficiently in the majority of climate extremities
- Running costs from 24 cents per hour

How Do Ducted Refrigerated Air Conditioners Work?
A reverse cycle air-conditioning system lets you control the climate when you want.
Ducted Air Conditioning can both cool and heat your home while filtering the air and removing humidity providing the required level of comfort, regardless of the weather conditions.
Heating is provided economically by “reversing” the operation of the conditioner. Instead of expelling the hot air and circulating cool air it does the reverse – hence the term ‘reverse cycle’ air conditioning.

There are various types of air conditioners, from the simple and inexpensive room air conditioner, wall mounted split right up to a fully ducted system.
Systems vary in size from 1hp (2.5kw) to 80hp (200kw). Our expert team can help you choose the right system for you. We can advise you on the best system to fit any size requirement for home or business.
These ducted air conditioner systems are completely flexible and can be customised for any application.
Inverter technology is your key to more comfort throughout the year, whatever the season. By controlling compressor rotation speed more precisely, inverter technology provides high speed cooling and heating with extra energy savings compared to non inverter models.
Ducted refrigerated air conditioning provides unobtrusive quiet climate control. Warm even heat is distributed during Winter and clean cool air during Summer.
What size system do I need?
- 7-10 Kw – Small house
- 12-14 Kw – Medium house
- 17-25 Kw- Large house

Zoning Requirements
At Sustainable Air, we specialise in providing advanced zoning systems for all of our ducted refrigerated systems.
By zoning your system correctly, you will keep your running costs down and improve your comfort options by allowing you to control your airflow or temperature in each room.
Let our experts design the best smart zoning solution for you.
Ducted Refrigerated Cooling Systems Décor
Standard Products
Streemline grille
Installed flush with the ceiling, no ugly protrusions. Fully adjustable. Australian Made
Two way Grilles
Installed flush with the ceiling, no ugly protrusions. Fully adjustable. Australian made
Standard outlet
Can be closed off. Beige color std, other colors available. Australian Made
Return air grill
Filtered, metal powder coated white, Hinged door for easy cleaning.
Advanced Air delivery system
Durable ABS plastic with internal insulation and opposed blade dampers for balanced airflow and zoning compatibility. Australian Made
Platinum Duct
Metalised core, R.1 Insulation with Platinum reflective sleeve. Australian Made (AS 4254 & AS 1530 Part 3)
Upgrade Options
Baby Linear
Slimline appearance, Ideal for cooling and heating. Ask your Consultant if they are suitable for youe installation. Australian Made

Eco Diffuser
COOLING (air is directed horizontally) HEATING (air is directed vertically) adjustable airflow, energy efficient
Metal Linear Grille
Stylish powder coated metal grilles. Custom made to suit your home. Price on application
Silhouette
Easy to clean removable cores. Asthetically pleasing Louvre design. Beveled edges. Australian Made
Swirl Diffuser
Distributes air evenly throughout room. Sleek low profile. Australian Made
Purtech Return Air Grille
Construct with a moulded box to prevent whistling. Has an electrostatic, washable filter. This provides 14% more efficiency than standard filter. Australian Made
With all our Ducted Refrigerated Systems you are Guaranteed performance. We recommend a system designed to operate in two or more zones, to maximize energy efficiency and save you $$$
Adrian was very polite and knowledgeable about heating.
He was respectful of my budget, measured and calculated exactly what I would need and the installation all went smoothly. Highly recommended!
Paul
Moonee Ponds, VIC