Support Equipment Specifications

Water boxes, waste boxes, mobile locker rooms, and winterization packages. Everything your trailers need to operate on any site.

Support Equipment

These units work alongside your restroom and shower trailers. They extend capacity, add functionality, and keep your site running in any conditions — especially on remote sites without utility hookups.

Water & Waste Box Specifications

Spec Water Box Waste Box Water & Waste Combo
Dimensions 8' × 5' × 5' 8' × 5' × 5' 8' × 5' × 5'
Weight (Dry) ~1,600 lbs ~1,700 lbs ~1,800 lbs
Fresh Water 660 gal (2 × 330-gal IBC) 330 gal (1 × IBC)
Waste Capacity 660 gal (2 × 330-gal IBC) 330 gal (1 × IBC)
Pump Moro DC-10 (~20 GPM) Dual sewage pumps (~15 GPM each) Moro DC-10 + dual sewage
Power 12V deep-cycle battery 12V deep-cycle + DOT backup 12V deep-cycle + DOT backup
Battery Life ~40 hours ~50 hours ~40 hours
Daisy-Chain Up to 3 units (1,980 gal) Up to 3 units (1,980 gal) Up to 3 units (990+ gal each)
Handling Fork pockets, wheel kit Fork pockets, wheel kit Fork pockets, wheel kit, tie-downs
Solar Option Yes (extends to 7+ days off-grid) Yes Yes

All boxes use industry-standard IBC totes (hot-swappable). CamLock connections for direct trailer hookup. Emergency manual pump-out port on all units.

Mobile Locker Room

Spec Mobile Locker Room
Type Trailer-mounted modular design
Worker Capacity 40–80
Fixtures Lockers, benches, shoe racks, mirrors
Climate Ventilation + climate controlled
Power 110V shore power

Best For

  • Sites requiring PPE changes
  • Secure storage for personal belongings
  • Changing facilities for crews
  • Disaster response command areas

Heat Lock — Winterization Package

Spec Heat Lock
Components Insulated covers, heated water lines, tank heating elements, thermostat control
Compatibility All restroom, shower, combo, and ADA trailers
Power Requirement 2–4 kW continuous (30-amp min, 50-amp preferred)

Essential For

  • Any winter construction project in freezing climates
  • High-altitude deployments
  • Cold-weather disaster relief
  • Prevents pipe freeze-ups and keeps tanks operational below freezing

Related Equipment

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