Self-Contained Water System

The Porta Kleen Water System performs the functions of a typical indoor sanitation network by providing freshwater storage and transfer, as well as elimination and confinement of wastewater for mobile office trailers. The system offers an elegant yet rugged solution in a single all-season package. Patent Pending.


Self-Contained Water System
An installed Self-Contained Water System
Self-Contained Water System with Modspace Trailers
Self-Contained Water System with Williams-Scotsman Trailers

Features of the Self-Contained Water System:

  • Durable aluminum alloy uni-body construction provides  protection in a singular space saving footprint
  • Low-level light indicates when the system requires service
  • Large capacity tanks reduce service frequency and extra-large waste tank helps prevent overfilling
  • Built-in four season winterization package prevents hoses and waste line from freezing in harsh conditions
  • System has dedicated breakers for pump and winterization components


Self-Contained Water System Specifications:

  • Required: 120 VAC 20A dedicated single phase plug (25-foot 3-prong cord included)
  • 210-gallon fresh (non-potable) water capacity
  • 250-gallon wastewater capacity 
  • Operating conditions: -20° to 120°F (-29° to 49°C)
  • Winterization mechanism built in
  • Freshwater pump: 3.3 gpm at 45 psi (25-foot freshwater hose included)


61 inches W x 99 inches L x 44.5 inches H

Service Area

The Self-Contained Water System can be obtained and serviced through our Columbus OH, Cincinnati OH, and Louisville KY locations. Please call 800-972-3800 to reserve yours today.