What to expect?

The unit and installation costs for ducted systems depend on several factors:

• Reverse cycle air conditioning (heating and cooling system) costs more than a cooling-only system but offers more benefits
• The price of a ducted air conditioning depends on its kilowatt (kW) output, building design and number of outlets and zones. For a smaller home, an 8 to 10kW ducted system is more appropriate. Larger homes will typically require twice the kW output or even more.
• Energy efficient systems typically have larger upfront costs but offer more savings in the long run.
• Ducted systems built with inverter technology (variable speed drive), which automatically adjusts its output according to the ambient air temperature, typically cost more than non-inverter types. But this feature is worth paying for especially if you use your AC frequently.
• Some air filtration systems may need occasional replacement or periodic maintenance.
• Electronic controls may be added cost but they provide convenience and improve energy efficiency, since you are more likely to change the settings when the room is at an optimal comfort level.
• Economy mode ACs often cost less but can help reduce energy consumption
• Zoning offers different options and effectiveness of zoning are also priced accordingly.