This makes it ideal for cooling small rooms. You can strategically set them up to cool the important spots and save on cooling. The two units give you the same comfort that a central HVAC would provide, while also giving you more flexibility to use in your home. Even though initially they cost more, the reduced running costs will pay them back. If you do not have any windows or ventilation in your room, you will have to make two holes through the wall to enable the hoses. Most apartment buildings, Homeowners Associations and condominiums prohibit the use of window units. If you're looking for a cooling system that is affordable, a portable unit will save you money and give you more flexibility. Customers who bought this unit said it was a great item. A portable unit of air conditioning is different than a mini-split ductless, a popular alternative for central air. Cooling Power is available for temporary and urgent service seven days a year, 24 hours a time. The decreasing energy consumption rate is causing an increase in the usage of energy efficient white goods Demand for new and advanced consumer electronics products is expected to increase. Portable AC units can also be more expensive to run than traditional systems and don't provide the same level of cooling capacity for larger spaces. You will not be charged if you find out that the product doesn't work properly after it arrives at your home. These ac unit are more expensive compared to other types such as wall-mounted units, portable units, or window units.