Forum Discussion
lasttruck
Aug 05, 2014Explorer
When we have hookups, we use a portable resistance heater with a digital thermostat that keeps us warm down into the low thirties. Our 16k btu furnace will keep us warm down into the mid 20s.
That is in our XL1935. When we had the Alpine (smaller unit), we had a 19k btu furnace that almost worked too well...and was much noisier.
That is in our XL1935. When we had the Alpine (smaller unit), we had a 19k btu furnace that almost worked too well...and was much noisier.
About Travel Trailer Group
44,052 PostsLatest Activity: Oct 14, 2025