Installing an air conditioner
Sizing a reverse-cycle air conditioner / split-system / AC
To size your air conditioning, the rule of thumb would be 1kW per 10 sqm. Insulating you house is the most impactful way to make your home more comfortable and energy efficient. However, if your house is poorly insulated, then you would need to ...
Can I upgrade my existing split-system RCAC by changing the interior unit and retaining the exterior unit?
From Andrew Reddaway: I doubt it. For one thing, the refrigerant gas might be different - there's a shift toward newer gases with lower greenhouse effect. Even it it were technically possible, I can't see an installer willing to take the risk of ...
Is there anything I have to do before the installation occurs?
It is good to consider the below: The Location of Indoor and Outdoor Units - It’s important to decide where to put your indoor and outdoor units before the split air conditioner installation technicians arrives at your home. The Strength of the Wall ...
Where will the RCAC be placed? What is the best position for the RCAC?
Indoor • On walls or ceilings (unless floor standing type) • Over sitting and sleeping areas • In hottest/coldest & most used rooms (e.g. the kitchen) • Near centre of room • Easily accessible • NOT above electrical fittings (which pose a fire ...
How much space does an RCAC unit take up? Indoor and outdoor units?
As an example for Daikin: US7 - Reverse Cycle: Dimensions (HxWxD) Indoor (mm) 295x798x372 Outdoor (mm) 693x795x300 Zena - Reverse Cycle: Dimensions (HxWxD) Indoor (mm) 295 x 798 x 185 Outdoor (mm) 550 x 675 x 284, 695 x 930 x 350, 550 x 675 x 284, ...
After installation the RCAC doesn’t seem to be working properly, what should I do?
If your air conditioner’s is under warranty, contact your supplier/installer to help sort out the issue.
The installer has to create a hole in my wall, will they patch and paint the area after installation?
Some may repair very small holes but will likely include that in their quote, it is best to check with the installer. You may need to get someone else to look at any holes and make repairs.
How do I safely dispose of my old AC?
There are a number of ways you can dispose of an old AC: Recycling - Vital parts like metal and plastic can be recycled and used to make something new although rare. To do this you should take your old air-conditioner to a recycling factory and drop ...
Will the supplier remove and dispose of my old RCAC if I don’t want it?
Some suppliers will remove and dispose of your old RCAC if you upgrade, however you should check directly with your supplier. This will incur a charge.
How long does it take to install a new RCAC?
This depends on the type: Cost Split System Ducted System Installation Single day, only needs 1 licensed technician (less expensive) Multi-day, professional installation team needed (more expensive)
Which room is the best place to install the RCAC?
The room which is hottest or coldest and used the most (i.e. if no one spends much time in your back hall, you probably don’t need it air conditioned)