Re: I don't want to be like this guy
Reply #3 –
Yes, absorption type refrigerators can start fires if they are operating when they develop a leak, especially if operating on LP gas. The refrigerant is a mixture of hydrogen, ammonia, water, and a small amount of an anti-corrosive compound. The hydrogen is what can start the fire if it ignites. One needs to check the back side of the refrigerator before it is started and look for anything abnormal like a white or yellow powder residue on the tubes, and smell for ammonia both outside and inside the refrigerator. If you ever smell ammonia, turn off the refrigerator immediately. I know someone whose RV caught fire from the refrigerator while unattended, and since it was parked next to the house that also caught fire and burned. Be careful.