Centrally ducted cooling: Keeping Air Cold and Clean Throughout

Apart from keeping our air cool and making those around it feel relaxed, central air-conditioning also filters and humidifies air around us. This system uses high velocity through ducts to distribute the centrally ducted cooling and dehumidified air to more than one room. Another method uses pipes to distribute cold water to heat exchangers in other rooms.

Much like regular air conditioners, this operates the same way, save for two benefits. First being that room air is drawn in from different parts of the area through the return-air ducts. This means that if central ductwork already exists in the home, contractors will only need to install the cooling unit, saving money and lessening the work. With dust and lint removed, the filtered air is now directed to duct work that transports it back to the rooms. This cycle continues so long as the machine is running. Second, given that the condenser unit, meaning the fan and the compressor, are located outside the room, the noise levels are less than a regular unit.

Choosing or Upgrading Your Central Air Conditioning Unit

Before choosing, you must first consider the size of both the space and the unit. For optimum results, your air conditioner's size must match the power of the unit and the characteristic of the space. Units that are too large might not be able to effectively remove humidity. Units that are too small will not be able to attain a comfortable temperature during really hot days.

Further, the position of the unit should also be considered as this affects its efficiency. Too much interference and the air might not flow as well through the area. Other factors that can cause this include improper installation of the unit and the ducts and lack of insulation in the area.

Another factor to consider is the unit's moisture performance as controlling the humidity is also a main objective, apart from the cooling capabilities. Different units have different performances, so it is best to consult a dealer about this.

The Seasonal Energy Efficiency Ratio should also be taken into account. This gauges the general efficiency of the system. Newer models have a rating above 13, while older units have a rating of around 7. The later models use 30%-50% less energy to produce than those made more than 10 years ago. For better efficiency and energy conservation, go for higher ratings.

Advantages of Central Air conditioning

For one, these systems improve the overall indoor air quality. With pollen, lint and dust a non-issue, those with respiratory issues are greatly helped. Other systems even come with highly sophisticated filters that can get rid of microscopic pollutants.

With the condenser, including the fan and the compressor, located outside, not only is noise regulated, there is no obstruction inside to block the space.

Given that the system is intended to regulate cool air in the entire home, there is no longer a need for fans and other cooling equipment for other parts of the house. For this same reason, costs will also be lessened.

Today, not only does centrally ducted cooling keep our families cool in the summer, they also dehumidify the air that we breathe. Given this, and so many other reasons, they are the best option for maintaining comfort in all parts of the home or office.