I wonder if "the" is required before "power," i.e., "...in
the power consumption," in the following sentence.
"This machine incorporates energy-saving parts that ensure a great reduction in power consumption."
The energy-saving parts reduces the power consumption of this machine. When I think of this, I feel that "the" is required but I am not confident.
I would like to have native speakers' opinions.
Thank you in advance.