Solar Vapor Stills: Technical Information

Any solar still is dependant on the level of solar radiation available. This level is in turn dependant on the location, season and weather conditions. However, the following figures serve as an indication of performance.

The Aquadome Solar Still weighs approximately as much as half a litre of water but can produce many times this weight in drinking water per day.

The factors, which affect performance, are also those, which affect the need of the survivor for water. The hotter the conditions the more likely that there is to be strong sun and more productive the still.

Features of the Aquadome Solar Still

	Simplicity: The Aquadome still can be operated by persons who have not received training
	Operates at Sea or on Land: The Aquadome still incorporates a buoyancy ring enabling the still to float
	Minimal Attention: The Aquadome still only requires attention each time a litre of fresh water is produced or once a day
	Minimum Weight & Bulk: Efficient design and great care over material selection provides for minimum weight and bulk
	Conservation of Impure Water: There is no waste of impure water.
	Performance: Maximum output 300mls per hour
	Operational Life: Over a long period of time in operational conditions the productivity of the still will decline due to build up of salt on the solar collector. However, sing the flushing procedure contained in the general instructions the operational life can be extended indefinitely.
	Shelf Life: The shelf life expectancy is set at two years.

Approximate weight and dimensions when packed are as follows:

Size 228mm x 315mm x 35mm
Volume: 2500ccs
Weight: 0.85kg

Performance of the Aquadome Solar Water Still

Features of the Aquadome Solar Still