Why is it advantageous to have a relatively small floor space in a boiler design?

Having a relatively small floor space in a boiler design is advantageous primarily because it reduces overall installation costs. When a boiler takes up less space, it often leads to a decrease in the materials and labor required for installation. Smaller boilers also tend to require less structural support and less extensive piping and ductwork, which can further lower installation expenses.

In addition, buildings can utilize available space more effectively, allowing for better planning and design of heating systems or incorporating additional systems in the same area. This can be particularly beneficial in facilities where real estate is at a premium and every bit of floor space needs to be utilized efficiently.

While other factors such as allowing for more units to be installed, enhancing maintenance access, and potentially improving the efficiency of heat distribution are also relevant considerations in boiler design, the primary benefit of reduced installation costs remains a significant driving factor for selecting a smaller floor space design.