The best way to compare the cost of pellet-stove heat with the cost of other types of heating systems is to compare the cost relative to energy output. At a fuel cost of $250 per ton and an efficiency rating of 85%, a pellet-stove heat costs about $18 per million BTU. At a 75% efficiency rating, the cost increases to more than $20 per million BTU.
Yes, Canada is international.. Lots of people call it trans-border flights.. Like domestic, international and now trans-border... One nice thing about your Canada-USA return flight will be clearing US Customs/Immigration processes IN Canada BEFORE departure-- called pre-clearance..
It is CA. The international abbreviation for Canada is CA. Nothing to do with .ca or the internet. California, or Cal or CA (Cal) is something different. Anything bound for shipment to Canada is marked CA. Provinces are also two letters. Who ever said the country is 3 letters and provinces two, needs some education in the matter.