No, it is not possible to directly connect a window-type air conditioner (AC) to a portable AC unit. Window-type ACs and portable ACs are two different types of cooling systems with distinct designs and installation requirements.
A window-type AC is designed to be installed in a window or a dedicated opening in a wall. It has an integrated system that includes a compressor, condenser, evaporator, and cooling coils. The unit is typically fixed in place, with the backside exposed to the outside and the front side providing cool air to the room.
On the other hand, a portable AC is a standalone unit that does not require permanent installation. It consists of an indoor unit that houses the evaporator and cooling components, along with a flexible exhaust hose that is vented through a window or an opening to expel hot air outside. Portable ACs are designed to cool a single room and are easily movable from one location to another.
The two types of ACs have different operating mechanisms, exhaust requirements, and installation methods. They cannot be directly connected or combined to enhance cooling performance. Each unit operates independently and serves a specific purpose.
If you are looking to cool a larger area or multiple rooms, it is recommended to use multiple window-type ACs or consider a central air conditioning system. Portable ACs are best suited for smaller spaces or when you require flexibility and mobility in cooling specific areas.