Cold Weather Warm Up
Hi all, Cold weather warm up time. This morning at 4 a.m. I went out, started the generator, plugged in the block heater and two electric heaters, and turned on the furnace. The ambient temperature...
Forum Discussion
Place 8' distant from nearest RV surface to blow UNDER the rig.
I used to pre-heat an older 30' Nashua that I used as a workshop rebuilding trailer at 7,000 ft altitude.
This is a propane electric blower heater. 100,000 BTU
Starting at -18F, ten minutes of operation had the inside of the rig at 60 degrees F and rising rapidly. Would defrost everything. The skirting effect of the bottom of the trailer captured all the heat. Use your hand against the surface to verify no overheating.
The outside surfaces cooled down rapidly. A second shot would rise inside temperature to over 100F. Only then would I light off a 20,000 BTU vented heater which was eventually replaced with an 8,000 BTU catalyst heater.
I eventually got smart and ended up in NO BTU NEEDED LAND
