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Old 10-08-2018, 12:31 PM   #1
Junior Member
Brand: Thor Motor Coach
State: Ontario
Posts: 7
THOR #12247
Low point drain 2018 four winds 31y

I can not for the life of me locate the low poi t drain valves on my 2018 31y i have crawled all underneath the outside and can ont see them. Can anyone point me in the right direction. Thanks in advance

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Old 10-08-2018, 03:41 PM   #2
Senior Member
Brand: Thor Motor Coach
Model: Four Winds
State: Ontario
Posts: 265
THOR #9081
They are under the rearmost dinette seat. The water filter is under the bed beside the water pump. I did not winterize last year, as I head south. I noted that although not required by Girard to plumb a water heater bypass for the small amount of water in the tankless heater, Thor plumbed it. Also worthy to note there is an internal thermostat for the water heater which activates just above freezing point, thus if you winterize you should turn the 12 volt power off at the heater.
2018 Four Winds 31Y
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