The process of filtering out dirty air, smoke, and gases such as steam from the process and expelling them outside through ventilation ducts, while also supplying fresh air inside, is known as mechanical ventilation.
Maintaining a comfortable indoor environment relies on mechanical ventilation systems. These systems work by supplying fresh air and removing stale air. The process is supported by a hot water boiler that heats the incoming air before it circulates indoors. This ensures consistent and comfortable temperatures.