Detailed text transcripts for TV channel - DW - 20180317:14:47:00
Eighteen schools participate in this project and the advantages are already obvious the fledgling energy managers have helped their schools reduce energy costs by an average of ten percent. how the school is really big it's got loads of rooms and when all the heating is on it gets really hot in here. and i think we never used to pay this sort of thing any attention. but now we have to work group we're always thinking of ways to save energy and protect the environment. this school janitor has had to get used to sharing his responsibilities with the students. the central heating system in the ba...