Does the outdoor unit need to be installed on a concrete slab or on brackets?
An outdoor unit does not have to be installed on a concrete slab or brackets.
There are many different options for installing your outdoor unit, which are best discussed with your Daikin Specialist Dealer during an on-site consultation to find the most suitable arrangement for your home.
Your Daikin Specialist Dealer will explain how the location of the outdoor unit affects noise levels, and will advise on the best placements to counter this and other important considerations. For example, having the outdoor unit installed directly on the ground may cause excessive vibration and/or noise without the use of a vibration eliminator.