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Quiet Waters · 08-26-2020, 02:56 PM

Hello,

I need to replace the furnace fan motor in our 2010 3400RL. Furnace is an Atwood 8535-IV.

One option I'm pondering is replacing the whole unit to a furnace with a higher btu rating (40 or 42kbtu) I believe the larger unit has the same frame, and would slide right into the same spot.

Understand that I might have to increase ducting to ensure proper airflow, but it would do a better job of keeping the coach warm this winter..

Has anyone done this?

Thanks, Eric

08-26-2020, 02:56 PM	#1
Quiet Waters New Member Join Date: Apr 2020 Location: Lakebay Posts: 5 M.O.C. #26115	Atwood Furnace Upgrade? Hello, I need to replace the furnace fan motor in our 2010 3400RL. Furnace is an Atwood 8535-IV. One option I'm pondering is replacing the whole unit to a furnace with a higher btu rating (40 or 42kbtu) I believe the larger unit has the same frame, and would slide right into the same spot. Understand that I might have to increase ducting to ensure proper airflow, but it would do a better job of keeping the coach warm this winter.. Has anyone done this? Thanks, Eric