a friend of mine.. just blew up lastnight.. in the hospital 50-60% of his body covered in burns.. and baddd.. his hoody and beanie were melted to his body.. and this is with a passive system.. not a CLS..
and the ignition source was a friend who showed up unannounced smoking a ciggarette.. he lost his eye lashes and has a few small burns.. but he almost killed my friend...
this is why i do not allow people to show up when they want to .. if you dont call.. dont show up or i dont deal with you ever again period. i dont like surprises..
sucks i was supposed to be there helping him. but i had my own bho to run so i didnt go..
this was done in a screened in porch type thing on his back deck about 30 feet from the house.. and his siding still has signs of melting.. even with the snow and cold..
Sorry to hear that your friend was injured and burned so badly, 50 to 60% burned , he's lucky that he's still alive. "If it can happen, it will happen eventually. Its all a roll of the dice and if you do it long enough you'll roll snake eyes." With butane you have to be 110% careful, Gray Wolfs safety tips are very important.