In a heat pump or furnace, the BTU number refers to the heat output of the particular unit. The higher the number the more heat the unit can produce. Air conditioners are a little different. The BTU number on cooling equipment refers to the amount of energy used to remove the heat from the air.n a heat pump or furnace, the BTU number refers to the heat output of the particular unit. The higher the number the more heat the unit can produce. Air conditioners are a little different. The BTU number on cooling equipment refers to the amount of energy used to remove the heat from the air.
All Canadian passports are issued by the Passport Program of Immigration, Refugees and Citizenship Canada (IRCC). Prior to 1 July 2013, Canadian passports were issued by Passport Canada, an independent operating agency of Foreign Affairs and International Trade Canada. They are normally valid for five or ten years for persons 16 years of age and older, and five years for children under 16. In 2015, 67 per cent of Canadians had passports, and 22.88 million Canadian travel documents were in circulation as of 31 March 2015.
Once a person is approved for an immigration visa to Canada, an expiration date will be stamped in your passport. You must enter Canada before this expiry date; this date is generally 1 year after you have completed the medical examination.nce you have lived in Canada as a permanent resident for a total of 4 years (1,460 days) during the past 6 years (including living in Canada at least 183 days during each of those four years), and after meeting other criteria, you may have the option to apply for Canadian citizenship.