On the outside, the new house just east of Edmonton looks like any other Canadian suburban home. But inside, the home's state-of-the-art furnace is fuelled not by the Alberta norm of natural gas, but by pure hydrogen — making it the first of its kind in Canada.
source https://www.cbc.ca/news/canada/edmonton/a-hydrogen-heated-home-in-alberta-lays-ground-for-future-low-carbon-communities-1.7389591?cmp=rss