Forum Discussion
DrewE
Nov 30, 2020Explorer II
down home wrote:
Produce moisture? Look at your front window and others when it is 32 outside and raining and furnaces run all night.
Condensation on the windows just means the glass surface is cooler than the dew point of the air in the RV, which in turn generally means the humidity is at a reasonable indoor air level. The water vapor comes from people breathing and from cooking, not from the furnace, as the furnace is designed such that all the combustion gasses are vented outside (and all the combustion air comes from the outside), with a heat exchanger to transfer the heat to the air circulated around the inside of the RV.
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