If you are thinking about installing a new air conditioner for your home, you may have considered a package system. These types of systems can be installed on your rooftop with the minimal of fuss, but you need to be aware of both the benefits and limitations before you commit to an install.
What Are Packaged Systems?
Packaged systems are almost the opposite of a traditional central air conditioning system. These types of system require an indoor unit and an outdoor unit to pull the heat from one location and vent it outside. A packaged system is different. It only has one outdoor unit which absorbs heat and releases it. The cooled air is then distributed through ductwork inside the home.
Package systems can provide an excellent way to save space. Since there is only one external unit, they can be very beneficial for homes which cannot comfortably accommodate a conventional split system. Additionally, the accessibility of the cabinet makes repair and maintenance simpler.
What Are Rooftop Spiral Ducts?
When you begin to investigate packaged air conditioning systems, you are likely to find that they are often used with spiral ducts. These ducts run through the roof and are an efficient way to distribute the cooled or heated air without requiring additional space. Typically, spiral ducts are more robust and stronger compared to standard square ducts. They are also less costly and simpler to install. The rounded shape of the ductwork has up to 15% less surface area and is not vulnerable to an accumulation of rainwater. This can lower the rate of heat gain and loss from the outdoor temperatures.
The Benefits of a Rooftop Air Conditioner System:
If you are still unsure about whether a rooftop air conditioner system is the best choice for your home, you should be aware of the other potential benefits. These include:
Flexibility: These types of systems are typically modular. This creates fantastic flexibility, so you can expand the system as required. If you remodel to create an addition, there is no need to have a costly redesign of your system; you can simply add on another module.
Reduced Noise Pollution: Although modern HVAC systems tend to be quieter compared to older units, there is still a noise factor to consider. Fortunately, a roof mounted system can address this to keep the house feel quieter even in the height of summer.
Minimized Risk of Debris Damage: Outdoor units can be very vulnerable to obstruction from debris. While a ground unit can become damaged by a blockage of vines, leaves, and other garden debris, a rooftop unit tends to stay safer and cleaner.
Increased Energy Performance: Additionally, a packaged air conditioner system may be able to provide greater energy efficiency and performance. With less heat loss and gain through spiral ducts, economizing controls, and programmable thermostats, you could enjoy the perfect comfort level without it costing the earth.
A packaged air conditioner system can provide a fantastic solution for many homes. If you are unsure if it is the best choice for your home, it is best to discuss it with your contractor or HVAC technician.