They can save you money over time if they are used frequently in your home or workplace. The condenser coils exhaust this heat through an exhaust hose connected to a nearby glass window. You can also drain the condensation using the hose attached to the unit into a nearby drain, or outside. Portable air conditioning units are great for cooling single rooms. Often the container will fill up to its limit, and either the unit will shut down automatically or it may overflow causing water to accumulate on the ground. Consult a Dallas Air Conditioning service before you decide the room is too large to cool with a mobile AC. If that's your experience and you're wondering if a portable air conditioner is what you need to keep cool, look no further!The portable and the window air conditioners have the advantage that they can be taken along with you when your move. Portable AC units are available in sizes ranging from 6,000 to 18,000. As we have already mentioned, a portable AC is cheaper than an Inverter. In these conditions refrigerant based ACs like Window ACs PTACs Split ACs etc. are recommended. An air cooler uses water and evaporation to cool a room (similar to a swamp cooler), while a portable AC uses a compressor and a coolant, and is much more effective. If you want to find a cooling solution that is reliable and effective for your home, mini splits with ductless technology might be the right choice for you. Collectively, all these strategies adopted by manufacturers drive the growth of the portable HVAC equipment industry. They may not be as effective in cooling as other models and they can add more moisture to the indoor air, making it more humid. A cassette air conditioner is similar to a ductless mini split unit mounted on the wall with its indoor unit in the ceiling above every room. In some cases, they can be easier to install because you don't need to worry about finding an area on the wall to support the unit's heavy weight.