Government Rebates :      http://www.everykilowattcounts.ca/HTML/InMarket/CoolSavings/CSprogramHome.shtml 

                                                     http://oee.nrcan.gc.ca/residential/personal/retrofit-homes/grants-residential.cfm?attr=4 

                                          http://oee.nrcan.gc.ca/residential/personal/retrofit-homes/grants-residential.cfm?attr=4/

Heat Savings Calculator :    http://oee.nrcan.gc.ca/residential/personal/tools/calculators/heatingcalc/compare-current-heating.cfm 

TSSA-Technical Safety Standards Association: http://www.tssa.org/regulated/fuels/default.asp