The Ultra Trailer Mounted Toilet has long been recognised as the best, most modern and longest lasting portable toilet on the Australian market today.

We build our products tough from the ground up, starting with the galvanised steel skid, twin sheeted walls and large waste and water tank storage units. The sturdy galvanised lifting lugs form part of the structural assembly and are connected to internal steel rods linked to the unit’s skid base.

The Merlin Ultra Trailer Mounted is a fresh water flush unit allowing all users to wash their hands, providing a safer, healthier environment for workers and event goers.

It also features an easy clean, ergonomic, attractive appearance that looks great on any job.

The Merlin Executive can also be mounted on the same trailer.


  • TR101

Key Features

  • Trailer has lights
  • Jockey wheel
  • 2 rear safety stands (adjustable)
  • Safety rail
  • Side pull out step
  • Spare wheel (optional)
  • Registration can be arranged

Trailer Specifications

  • Standard Painted Trailer (Charcoal)
  • Round Pin Plugs Standard
  • Tyre Size 165 x 75 (2nd hand)
  • Rim Size 13.4 (2nd Hand)
  • Aggregate Trailer Mass 750kg
  • Carrying Capacity 1000kg
  • Dimensions:
    • Length: 2400mm
    • Width: 1630mm
    • Height: 2800mm
  • Door Opening: 620mm

Optional Extras

  • New light truck tyres
  • Spare wheel mounted (2nd hand)
  • Registration
  • Galvanising
  • 4 X 4 configuration also available.


OTHER PRODUCTS related to this item

Merlin Ultra

The Ultra has long been recognized as the best, most modern and longest lasting portable toilet on the Australian market today.

Merlin Executive

The base model is a lighter weight toilet than the Merlin Ultra, but is able to be optioned up to the individual customers ,requirements.

eco hot water

ECO Premium water saving efficiency 2.5L/min. Will operate on pump pressure. Low cost with simple installation.

toilet/shower combo

Affordable, comfortable, durable portable shower for any site with main water access.

We are specialists in portable sanitation and
provide a one stop shop for all your needs.