I appreciate this is a post that will only appeal to a limited number of posters here.
While flicking through the sports channels on the Sky Platform I stumbled across CHL hockey on Channel 424. The channel is called FreeSports and apparently it is a sister channel of Premier Sports.
It broadcasts in SD but the picture is pretty good.
I checked out their website to see what they will be showing. They plan to show 3 live NHL games per week.
https://www.freesports.tv