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Old 10-19-2011, 02:14 PM   #2
ShrimpBurrito
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Join Date: Jul 2006
Location: Sunny Beaches of Los Angeles
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According to my calculations, if the flushing toilet consumes 1.5 pints of water per flush, you'll need a black water tank of about 10 gallons to get about the same user-days as what you get out of the Thetford.

See this thread:
http://www.trailmanorowners.com/foru...ad.php?t=10956

Dave
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