Proper AC installation results in more energy efficiency, reducing your monthly costs for electricity. Some of the factors professional installers assess before installation include the unit’s type, size, ducting, and refrigerant charges to help them optimize the system’s function. Here are some of the installation differences between split and packaged AC systems:
Components
Split AC systems include an indoor unit that is installed at a window while the outdoor unit is installed outside the building. The indoor unit contains the evaporator and air handler, while the outdoor unit holds the compressor and the condenser. Packaged AC systems integrate all parts into a single unit, which makes the installation process easier. This single-device concept means that technicians are not required to deal with multiple machines. Split systems are more flexible than packaged units in terms of installation location, although the latter may be larger in size. Choosing between split and packaged systems for AC installation comes down to the configuration of your building and the available indoor and outdoor space.
Location
Split AC units have separate interior and exterior components that allow for more positioning options. The indoor unit is usually installed on a wall or ceiling, while the outdoor portion is installed either on the ground or roof. This separation enables low noise production within the home or building since the heat exchange occurs outside. Packaged systems are normally placed on the roof or ground outside of the residential or commercial building. Since these single-unit structures do not require additional devices, there is more free space indoors. Packaged units may need additional roof support or specific outdoor spaces to accommodate the system’s weight and physical dimensions.
Refrigerant Lines
Split AC systems use refrigerant lines to connect the interior and exterior units and facilitate heat exchange. HVAC experts accurately place these lines so that there is no refrigerant leakage, helping the system function properly. Packaged systems don’t require external refrigerant lines because all the elements are located within one structure. This saves homeowners the cost of line installation and minimizes the chances of refrigerant leaking in the home. Packaged units are compact, making it easier for technicians to locate and maintain refrigerant levels.
Ductwork
Mini-split systems can be ductless and do not require complicated ductwork. This makes them suitable for retrofit installations or homes that do not have duct systems in place. Installing several split systems enables homeowners to cool multiple zones at a time, allowing for precise cooling. A packaged AC system requires ductwork to circulate the conditioned air throughout the building. The ducts’ design and sealing determine airflow quality and energy efficiency in packaged systems.
Electrical Work
Ductless systems require separate electrical connections for the inside and outside units. If there are no existing outlets in the desired area, technicians must connect electrical lines to two distinct areas, which can add time to the installation process. Packaged AC systems do not require complex electrical wiring, as they only need one power connection. The single connection can help minimize the amount of energy consumed and time required to complete additional wiring.
Space Requirements
Split AC systems are ideal for homeowners concerned about space management. The outdoor unit requires only a small area on the ground or wall, and the indoor unit can be installed in various discreet positions according to the available space. This makes split systems a good option for buildings with little or no exterior space. Packaged AC systems require more outdoor space or a large roof area. Packaged units do not require indoor equipment space, and this could be beneficial for buildings where the interior space’s visual appeal is a priority.
Find High-Quality AC Installation Services
Proper AC installation and sealing eliminates any gaps through which air can escape, resulting in consistent temperatures in your home. Hiring an HVAC company to install your system also protects your unit’s warranty, as some manufacturers will only honor warranties when the installation is done professionally. Contact experienced AC installation specialists today to learn more about selecting and installing a new cooling system.
