This document details a 2006 Mercedes Sprinter van conversion for dual-use as a mobile workspace and recreational vehicle. Key modifications include:

Insulation & Materials

  • Replaced factory cardboard panels with FRP (fiberglass-reinforced plastic) panels
  • Added 1/2″ styrofoam insulation behind FRP
  • Installed marine-grade silicone seals for roof racks welded from Hobie Cat trampoline frames
  • Used Radiata Pine for cabinet facings and Baltic Birch Ply for drawers
  • Carpeted ceiling with insulation

Electrical Systems

  • Installed 12V outlets, 300W converter, and 100W inverter
  • Wired 110V outlets to extension cords for jobsite/camping use
  • Added 12′ rope light for interior illumination
  • Used a 23W compact fluorescent bulb (equivalent to 100W incandescent) powered by a small inverter

Water System

  • Implemented gravity-fed water supply using 4″ PVC pipe (7-8 gallon capacity)
  • Mounted with SS hose clamps and HD zip-ties
  • Used a 1-gallon jug for filling with a vented red plug
  • Installed a PVC ball valve faucet with 3/8″ diameter flow

Interior Features

  • Added twin barrel bolts for secure storage
  • Installed 6″ Polk speakers and 12″ wire shelving
  • Included a drop-leaf table with cutting board and fire extinguisher
  • Mounted chrome door pulls as tie-down points
  • Added a stainless steel sink with wood lip
  • Used a 3″ foam sleeping pad bungee-corded to the sink wall

Additional Modifications

  • Re-worked the console for improved functionality
  • Installed a shower rod and black cotton curtains
  • Added a green 3″ foam sleeping pad
  • Mentioned future upgrades: Zodhi Propane On-demand Hot Water Shower and Flushing PortaPotti

The conversion emphasizes durability, insulation, and off-grid functionality while maintaining mobility.

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