Types of Air Conditoners

These systems consist of an outdoor unit that houses the compressor, condenser coil, and fan, as well as an indoor unit containing the evaporator coil and an air handler. The two units are connected by a network of ducts that distribute the cooled air throughout the building. One key advantage of central air conditioners is their ability to provide consistent and even cooling throughout a space, ensuring a comfortable environment for employees and customers alike. 

• Provides consistent, even cooling
• Operates quietly
• Equipped with air filtration features that help improve indoor air quality by removing dust, allergens, and other particles from the air

How Does a Central Air Conditioner Work?

The compressor, typically located outside the building, pressurizes and circulates the refrigerant through the system, converting it from a gas to a liquid and back again. As the refrigerant travels through the system, it enters the condenser coil where it releases heat and becomes a high-pressure, high-temperature gas. The hot gas then flows through the expansion valve, which reduces its pressure and temperature, transforming it into a cool, low-pressure gas.

The cool gas is then directed to the evaporator coil inside the building, where it absorbs heat from the indoor air. The warm air from the building is drawn into the system through return air ducts, passes over the evaporator coil, and is cooled before being redistributed through supply air ducts back into the building. The cycle continues as the refrigerant absorbs heat from the indoor air and releases it outside the building, maintaining a comfortable temperature inside. Central air conditioners also have a fan that helps to circulate the conditioned air throughout the building and ensure even cooling.

Mini split air conditioners, also known as ductless air conditioners, are a popular choice for commercial spaces due to their efficiency and flexibility. These systems consist of two main components: an outdoor compressor unit and one or more indoor air-handling units. Mini split air conditioners are a great solution for businesses looking to cool individual rooms or zones independently. 

• Don't require ductwork, making them energy-efficient
• Can be mounted on walls, ceilings, or floors, allowing for customizable placement to suit the layout of the commercial space
• Offer quiet operation

How Does a Mini Split Air Conditioner Work?

The cooling process begins when the refrigerant in the outdoor unit absorbs heat from the indoor air, converting it from a low-pressure gas to a high-pressure liquid. The refrigerant is then pumped into the indoor unit, where it releases the heat, cooling the air in the process. The blower fan circulates the cooled air back into the room, creating a comfortable indoor environment.

Portable air conditioners are versatile cooling units that are designed to provide a convenient and flexible solution for commercial spaces in need of temporary or supplementary cooling. These units are typically freestanding and can be easily moved from one location to another, making them ideal for spaces where permanent installation is not feasible or practical. Unlike traditional window or split air conditioning systems that require professional installation, portable units can be set up by simply plugging them into a standard electrical outlet and positioning the exhaust hose for proper ventilation.

• Doesn't require installation
• Convenient and cost-effective
• Great for cooling isolated and inconvenient locations

How Does a Portable Air Conditioner Work?

Portable air conditioners draw in warm air from the surrounding environment through the front grille of the unit, the warm air is then passed over the evaporator coils, where it absorbs heat. The absorbed heat is transferred to the refrigerant circulating within the evaporator coils. As the refrigerant absorbs the heat, it changes from a liquid to a gas, cooling the air in the process.

The now-cooled air is expelled back into the room, while the hot refrigerant gas is pumped to the condenser coils located at the back of the unit. The excess heat generated during the cooling process is expelled through the exhaust hose, which is typically vented out of a window or a drop ceiling. This ensures that the hot air is released outside the building, maintaining a comfortable indoor temperature.

These units are designed to be mounted in a window or through a wall, providing efficient cooling for various types of businesses. One of the key advantages of window air conditioners is their simplicity. These units typically consist of a single, self-contained system that includes the compressor, condenser, evaporator, and cooling coil all housed in a single unit. This compact design makes window air conditioners easy to install and maintain, making them a convenient choice for businesses looking to quickly cool a specific area.

• Simple installation and maintenance
• Great for cooling single rooms
• Cost-effective cooling solution

How Does a Window Air Conditioner Work?

Window air conditioners operate on a simple principle of refrigeration. The unit consists of a compressor, condenser, expansion valve, and evaporator coil. The compressor pressurizes the refrigerant gas, which then flows to the condenser where it releases heat to the outside environment. As the refrigerant cools and condenses, it transforms into a high-pressure liquid.

The high-pressure liquid refrigerant then flows through the expansion valve, where it undergoes a rapid decrease in pressure. This causes the refrigerant to evaporate and absorb heat from the indoor air passing over the evaporator coil. The now-cooled air is then circulated back into the room, while the warm refrigerant returns to the compressor to restart the cycle.