Interior Restroom Systems

Product Description

Features and Benefits

  • Employees and customers will appreciate all the comforts of home, and you will appreciate the convenience of a temporary restroom for your facility
  • Ideally suited for locations where water and sewer connections are not available
  • Units are serviced from outside, Technicians will not enter trailer
  • Zero-odor, non-recirculating system, no blue deodorizer necessary
  • Optional installation of fresh-water toilet (for trailers not currently equipped with one)
  • Unique system allows for use of installed faucets during non-freezing months


  • Lo-Flo toilet dimensions:
  • Height: 17.75″
  • Width: 17.25″
  • Length: 20.5″
  • Holding tank dimensions:
  • Height: 16.5″
  • Width: 53.5″
  • Length: 95″
  • Weight Empty: 130 lbs.
  • Capacity: 250 gallons

Requirements: 110v GFCI-protected electrical power, 30″ of clearance under trailer, interior/exterior plumbing connections.

Lo-Flo Toilet:

For those on a tighter budget who don’t need a standard flushing toilet, we can also provide a water-conserving, low-flushing toilet. The low flushing (lo-flo) toilet utilizes the same water & waste system outlined above, but is similar to the type of toilet found on an airplane, using considerably less water than the standard 1.6 GPF porcelain toilet found in homes. You’ll be amazed by the increased number of uses you get with this product!

Holding Tank:

  • Typically used for sites with running water, but no access to public sewer
  • Above-ground units provide minimal disturbance to the grounds
  • Designed to fit under most trailers
  • Odorless external system
  • Can combine multiple 250 gallon tanks for increased storage capacity on sites with heavy use (where space permits)

Additional information:

The Interior Restroom System serves to accommodate remote trailer facilities which require a flushing toilet but do not have water or waste hookup availability. It features a 100 gallon fresh water holding tank (capacity can be increased by adding a second tank) and a 250 gallon secured waste container. The Interior Restroom System can be installed without the waste container for sites already hooked up to sewer or septic, yet lacking running water.


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