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Thetford 550P Porta-Potti Marine Toilet

Item # 995931
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Low Stock


  • 4.0-gallon freshwater capacity

  • Approximately 56 flushes between fill-ups

  • Piston pump flush design

  • Rotating pour-out spout

Product Summary 

Thetford's 4.0-gallon freshwater porta-potti features 5.5-gallon waste tank capacities. Cleverly designed for a more modern appearance, the portable toilet allows approximately 56 flushes between fill-ups. Easy to maintain, the toilet includes ergonomic carrying handle, piston pump flush, exclusive rotating pour-out spout, and waste level indicator. Removable seat and cover for easy cleaning. Sealed valve keeps odors in holding tank. 16.3” x 15.1” x 16.8”.