Forum Discussion
pnichols
Sep 26, 2017Explorer II
At least for some models and some years, it appears on Page 12 of 12 of this brochure that Winnebago uses steel and aluminum sub-structures: http://www.winnebagoind.com/resources/brochure/2005/05-Spirit-bro.pdf
Also, the outer-most floor sheathing (under the floor coverings and floor insulation) of our particular 2005 model consists of what looks like galvanized sheet steel.
Also, the outer-most floor sheathing (under the floor coverings and floor insulation) of our particular 2005 model consists of what looks like galvanized sheet steel.
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