Originally Posted by Catchme 
Looking for some advise on CO detectors in a enclosed trailer. Is this necessary? Do I install one that detects CO and propane because of the heater? If they are necessary why didn't the manufacturer put one in? Asked a few dealers and getting conflicting stories on this.
How much time do you spend in your trailer with the doors closed? I'd put one in a holiday trailer but not a sled hauler unless you are planning to sleep in it. Wouldn't think a propane detector is really necessary unless you are stealing un-odorized propane from the gas plant you work at.