English to Persian (Farsi) Tech/Engineering Electronics / Elect Eng Automatic Doors

How'd you translate "provides substantial economic benefits in a commercial setup"?

Preserving controlled temperature and saving energy

The installation of automatic doors provides substantial economic benefits in a commercial setup, as they help in saving energy, thus reducing bills. This is because doors are the point through which air passes and if left open for long periods of time, it increases the workload on the heating or cooling system, which translates into more power consumption.