Water Tank & Mains Pressure Inlet

Your Harvok caravan is equipped with:

1. Water Tank Fill Inlet

  • Used to manually fill your onboard fresh water tanks.
  • Located on the exterior of the caravan, typically labeled “Water Fill.”
  • Connect a hose to fill tanks before a trip or when stationary without mains water.
  • The fill point connects directly to the tanks, and overflow may occur once full — this is normal.

2. Mains Pressure Inlet

  • Designed to connect your caravan directly to a pressurised town water source.
  • Typically marked with “Mains Water” or “City Water Connection.”
  • Equipped with a built-in pressure limiting valve (350kPA) to protect the plumbing system inside the caravan.
  • This inlet allows water to bypass the tanks and feed directly into the caravan’s plumbing system.

Important: Always use a food-grade hose to supply clean water and avoid unpleasant taste or contamination.

How They Work Together:

  • Tank Fill Inlet is for water storage. Use this if you plan to use water while travelling or staying off-grid.
  • Mains Inlet is for direct use when connected to a campsite or household water tap — no need to rely on tank storage in this mode.