Ducted vs Ductless Air Conditioners

Ducted vs Ductless Air Conditioners

Ducted vs Ductless Air Conditioners - 81Aircon Servicing Company Singapore

In our last article, we went through the various air-conditioning systems that you need to evaluate and choose to install, whether that’s in your home or in a commercial building

Either system comes with its own pros and cons. At the end of the day, you need to evaluate your needs before making a decision. In this article, we’ll explain advantages and disadvantages of these two types of systems in order to help you get the understanding and knowledge you need to make an informed decision. 

Benefits of a Ducted Air-conditioning System

Aesthetically Pleasing 

Do you value aesthetics in your space? If this is the case, it may be a good idea to get a ducted system. This is because the vents it uses have an inconspicuous and muted look.

Removes Humidity Quickly 

Considering how humidity is a real problem in sunny Singapore, this is a good reason to get a ducted system. Ducted systems get rid of humidity much faster than ductless air-conditioning systems. If you live in a humid environment like Singapore, this is an ideal choice to remove moisture. 

Enhanced Airflow 

Think about where you’re placing your system. If it’s a big space like an office or eatery, ducted systems ensure that it delivers greater airflow so that it never gets hot and stuffy. You’re also regularly offered fresh air circulation for your health and comfort. 

Drawbacks of a Ducted Air-conditioning System 

Higher Installation Costs 

On a budget? The higher installation costs usually associated with a ducted air-conditioning system may be a deterrent. It’s especially expensive if you’re installing it in a place that needs to make space for the ducting. 

Lower Energy Efficiency 

Typically, ducted air-conditioning systems have lower energy efficiency. Plus, any leak or damage to the ducts can contribute to lowering the system’s efficiency and raising utility costs. 

Intensive Maintenance 

A ducted system needs routine servicing and maintaining. Substantial air can be lost through holes, leaks and even joints that were wrongly installed in the ducts. 

Benefits of a Ductless Air-conditioning System 

Minimal Need for Space

If space constraint is an issue, you should consider a ductless air-conditioning system. Without the use of ductwork and being mounted high on the wall, this is a system that’s space-saving. It’s great to use in small homes as well. 

Greater Energy Efficiency 

Compared to ducted systems, these ductless systems are usually very energy efficient. You can easily find NEA ratings of 4 to 5 being sold, making it a good choice if you’re looking to reduce your overall electricity bill. At 81Aircon, we recommend brands like a Daikin R32 aircon that uses a more environmentally friendly Daikin R32 refrigerant

Better Air Quality 

Ductless systems remove the potential for airborne contaminants to accumulate, like dust and mold. Apart from being easily removed and cleaned, the air filters also come with added choices that have greater filtration abilities. 

Drawbacks of a Ducted Air-conditioning System 


Higher Installation Cost 

As compared to ducted systems, ductless air-conditioning systems have a greater initial installation cost. However, its energy saving

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