Merlin Ultra

The Ultra has long been recognized 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 galvanized steel skid, twin sheeted walls and large waste and fresh water tank storage capacity. The sturdy galvanized lifting lugs form part of the structural assembly and are connected to internal 12mm steel rods linked to the unit’s skid base.


The Ultra 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.

Key Features

  • Product availability short delivery times anywhere in Queensland and Northern Territory
  • Corner Grab Points for easy manoeuvrability
  • Designed to fit side by side for easy transportation
  • Heavy duty skid base designed to withstand the toughest treatment
  • Large waste and water holding tanks (390 litres waste and 110 litres water)
  • Aesthetically attractive and highly durable
  • Built by Australians for Australian conditions

Internal Features

  • The first one-piece bowl and seat surround in polyethlene for high durability
  • Hygienic flush with new spiral water channel increasing velocity and coverage of the flushing action
  • Easy to clean
  • Heavy duty marine grade pump to operate fresh water flush system
  • Self draining hand basin with separate soap holder and wash tap
  • Hinged lock down Bowl Assembly to assist with cleaning and emptying of waste tank
  • Non slip floor designed to self drain, reducing both the cleaning and maintenance demands


    • Wast Tank: Capacity 390 Litres or approx 800 uses
    • Fresh Water Tank: 110 Litres
    • Galvanised Heavy Duty Skid Base which incorporates Drag Hooks
    • Lifting Lugs Standard (Engineered Tested)
    • Optional Foot or Hand Operated Flush & Hand Pumps
    • Rear Evacuation Point: Available on request
    • Trailer Mounted: Available on request
    • Dimensions:

-Height: 2295mm
-Width: 1115mm
-Depth: 1175mm

  • Door Opening: 620mm
  • Empty Weight: 170 kg
  • Full Weight: 700 kg

Optional Extras

  • Soap Dispenser
  • Rear Evacuation Point
  • Chemicals
  • Sewer Hose & Adapter

Color Options


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We are specialists in portable sanitation and
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