Most of our vehicles are equipped with a water tank. The exception would be the freedom camper that comes with a portable water dispenser. The water tank however is connected to a water pump that can be switched off f.e.e during driving mode. The faucet looks just like the once we know from our homes. Some vehicles may be equipped with a boiler to heat up the water. If you are looking for instructions on water systems, boilers and water pumps please visit:
Troubleshoot: https://support.campericeland.is/troubleshoot/
Video Tutorials: https://support.campericeland.is/troubleshoot-videos/