Article content Edmonton’s weather may be chilly but its firefighters are smouldering — at least in a calendar hot off the presses. The Edmonton Firefighters Burn Treatment Society’s (EFBTS) annual “Turn up the Heat” calendar is now on sale, with the society aiming to raise $37,500. We apologize, but this video has failed to load. Try refreshing your browser, or Edmonton Firefighters Burn Treatment Society 'Turn up the Heat' calendar on sale to raise money for burn patients Back to video One hundred per cent of the proceeds will go towards the University of Alberta Hospital’s Fi...