The suitability of an air conditioning system for a 12/14 feet room depends on various factors, including the room's insulation, the local climate, the number of occupants, and personal preferences. However, in general, a 12/14 feet room is relatively small, and there are air conditioning options that should work well for such a space.
Here are a few options you can consider:
Window Air Conditioner: A window AC unit is a popular choice for smaller rooms. These units are installed in a window or a hole in an exterior wall. They are relatively easy to install and are cost-effective for cooling smaller spaces. Make sure to choose an appropriately sized unit based on the room's square footage.
Split Air Conditioner: A split AC system consists of two units: an indoor unit and an outdoor condenser unit. Split ACs are known for their quiet operation and energy efficiency. They are suitable for small to medium-sized rooms and offer better aesthetics since the indoor unit can be mounted on a wall or ceiling.
Portable Air Conditioner: If you are looking for a flexible option that can be moved around from room to room, a portable AC might be suitable. These units are self-contained and do not require permanent installation.
Ductless Mini-Split: Ductless mini-split AC systems are similar to split ACs but do not require ductwork. They are ideal for rooms without existing ducts and offer zoning capabilities, allowing you to control the temperature of individual rooms separately.
When choosing an air conditioning system for your room, it's important to consider the cooling capacity (measured in BTUs or tons) of the AC unit and match it to the size of the room. A cooling capacity that is too low may not effectively cool the room, while an oversized unit can lead to inefficiency and discomfort.
For a room of approximately 12/14 feet, you might be looking at an area of around 168 square feet. For such a room, an air conditioner with a cooling capacity of around 5,000 to 8,000 BTUs or 0.5 to 0.75 tons should be sufficient. However, I recommend consulting with a professional HVAC technician to get a more accurate assessment of your specific cooling needs and to ensure the right AC unit is chosen for your room.