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Old 07-13-2017, 01:24 AM   #1
Junior Member
State: Arkansas
Posts: 19
THOR #6963
Bath sink

On the Windsport does the bath sinks empty into the black tank?

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Old 07-13-2017, 01:33 AM   #2
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Brand: Thor Motor Coach
Model: Axis 24.1 KC's Big Box
State: Kansas
Posts: 2,109
THOR #3510
Not sure about the WindSport...however, in our Axis the bathroom sink does empty into the Black Water tank and has in our previous RV's ... It appears that is by design to make sure there is plenty of water flow through that tank.

Ron & Kay n KC too !
2016 Axis 24.1 E-450 6 spd.
'KC's Big Box'
Jeep Wrangler TJ
or 6x10 enclosed motorcycle trailer
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Old 07-13-2017, 01:48 AM   #3
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Brand: Thor Motor Coach
Model: Hurricane 32A
State: Florida
Posts: 1,869
THOR #2829
My 2014 hurricane 32a (cousin of Windsport) does drain bath sink into the black tank... Other models may vary - but a quick peek under the sink will show you which direction the drain pipe goes...

In my layout - no way for the bathroom sink to get to the gray tank without a pipe crossing the hallway that I would need to step over - or a pump as it will need to go uphill from under the floor to the gray tank (which is directly under the shower - up from the floor)
Not yet retired...
Florida (Michigan transplant)
2014 Hurricane 32A
2000 Infinity (previous)
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Old 07-13-2017, 01:55 AM   #4
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Brand: Thor Motor Coach
Model: 2017 Windsport 29M
State: Indiana
Posts: 3,692
THOR #5196
Yes, the bathroom sink goes to the black tank. Shower and kitchen go to gray.
USMC Veteran
FMCA 101070S

Dave & Myra
One day your life will flash before your eyes,
make sure it's worth watching!
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