Hydro Ottawa's Conservation Owl
follow
0
Hydro Ottawa's Conservation Owl
follow
0
Create Poll
What is the most efficient way to boil water?
4 votes
On average, how much energy is saved by properly insulating a house (reducing air leakage)?
2 votes
Please like this
Only fans of
can vote, "like" it here:
or go to the page, like it and submit your vote again