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3.9m Mobile Building

  • $18,99900

Starting from $90 p/w

3.9 Meter Long Mobile Cabin / Mobile Showroom

 A mobile showroom, retreat, home office, extra space for the family, the kids, teenagers, grandparents, holiday accommodation, pool house, etc. HUNDREDS of possible uses!

Design and layout if fully customizable to suit what ever your use is. Floorplan examples in photos of recent builds.  

As a tow-able 'trailer' no council building permit generally needed. Sandwich panel construction, strong, lightweight and insulating! At around 1 ton our 3.9m mobile cabin can be towed by many sedans and smaller SUV's - NO Tilt Tray, Container Truck or other commercial delivery needed! (We can also deliver).

All cabins come fully wired and plumbed (If needed) for easy "plug and live" ease. As many electrical outlets and lights can be added. 


Outside Length: 3.9m + 1.2m drawbar

Outside Width: 2.25m  

Outside Height: 3.2m (ground to roof)

Inside Length: 3.75m

Inside Width: 2.1m

Inside Height: 2.2m

Deck 1.2m x 2.2m

Tare 1050kg (approx)


 $18,999**- Blank Shell

 $24,999**- Includes Joinery kit with cupboard and drawers - Can custom



  • FULLY insulated (walls, ceiling and floor)
  • Double glazed (ADR approved)
  • Insect screened 
  • 240V Power (caravan style)
  • Low energy LED lighting
  • Timber floor
  • Vertical blinds (not shown in all pictures)
  • Lockup secure
  • Maintenance free design!
  • Rot and termite proof synthetic timber decking
  • Hot dipped galvanised chassis
  • Single axle
  • Lite Truck 185R/14C tyres (1700 Kg capacity/pair)



In an endeavour to keep prices to a minimum, EnergyTech imports and sells direct without the expenses involved in supporting a national network of agents so we provide special and exclusive support directly to our purchasers.

Warranty on the this product is a 12-month parts warranty. Should any part fail during warranty EnergyTech undertakes to supply a replacement item free of charge (on an exchange basis). The customer must notify the supplier that the good are defective and stop using the machine immediately. The customer must supply postal address to supplier for shipment of new product. If in rural Australia shipment may be posted to the local depot.  Alternatively, parts can be picked up from business address. The consumer is responsible for all costs associated with getting any warranted parts back to supplier. Supplier will be responsible for costs to get any new part to the consumer. 

Sanura Trading Lty Ltd Trading as EnergyTech Au

1/6 Recihert Dr 

Molendinar QLD 4214 Australia

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.

An Owners Manual and full Parts List is available and this information is provided free (on request) as digital PDF files by email to any person interested in purchasing an EnergyTech item.



    You can contact us by email ( or phone (Evan – 0421 825 202).


    Note: Due to demand and production scheduling constraints various products may or may not be immediately available, please contact us for current availability status. Supply lead time can be ex-stock to a number of weeks. 



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