Furnace operation in Rushmore

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Administrator
Staff member
As long as you don't totally block off a register you should be fine.
I don't have a Rushmore but I have used the furnace with the slides closed.

Peace
Dave
 

danemayer

Well-known member
On our 2011 Rushmore, none of the vents are blocked when the slides are in. While in storage, I set the thermostat at about 45 and leave the furnace on all winter with slides in - I have the CheapHeat from RV Comfort Systems furnace add-on so I don't have to worry about propane.
 
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