Phone: 0490 421 778  
Email: niknactechnical@gmail.com  
A ducted system is a larger system that has an outdoor unit, a fan or blower inside the roof of the house, usually two air-intakes built into the ceiling of the house to draw air in and diffusers or vents to blow the cooled/heated air. A ducted unit heats and cools the entire house, is more expensive than a split-system and takes 2-3 days to install.
Prices will start from $9,500 for a small house. These units vary in price due to the amount of ducting required, the level of zoning (electronic control of which areas are cooled) as well as the unit itself. With ducting the process is easy, email or call and get an obligation-free quote for your install.
In some locations such as units and townhouses there isn't the room for ductwork. In these situations a muti-head split system can be installed. So one outdoor unit powers multiple header units throughout the house. These just use pipe-work through the roof cavity and so require minimal space in the roof area.
Niknac Technical Pty Ltd
ABN 96 645 388 843