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Old 12-23-2020, 09:30 PM   #1
Senior Member
Brand: Thor Motor Coach
Model: ACE 30.3
State: Texas
Posts: 134
THOR #10883
Solar panel pre-wire

My 2018 ACE has what looks to be a MC4 connection for solar power on the roof. It's supposedly pre-wired so my question is where do the wires in this connection go? I don't have a solar controller on this model yet as far as I can tell.

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Old 01-09-2021, 03:18 PM   #2
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Yvonnemarc's Avatar
Brand: Thor Motor Coach
Model: ACE 30.2
State: Massachusetts
Posts: 404
THOR #8180
My first thought is a charge controller hidden in a cubby somewhere. My ACE is a year prior so I donít have it pre-wired.
I would bet a quick call to Thor might reveal the answer.

Taunton, MA
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Old 01-09-2021, 05:33 PM   #3
I Think We're Lost!
Bob Denman's Avatar
Brand: Still Looking
Model: Tiffin Wayfarer 24 BW
State: New York
Posts: 17,817
THOR #8860
Those wires obviously come down through an interior wall.
Try to figure out which wall it is, and then start the search inside.
Happy hunting!
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