To obtain distilled water using only solar energy, this solar still is ideal. It is small and portable and delivers from 2.5 to 3 litres of pure distilled water per day when full sunshine is available. Ideal for use where highly saline, brackish or dirty water is available.
Fibreglass body, toughened glass cover, high efficiency design
Gives about 2.5 to 3 litres of distilled water per day and saves 3 KWH/day: payback in about 2 years' time
Raw water holding capacity: 20 litres, area required 1.25 M2
Life span 10 years, negligible maintenance, nil energy consumption
Payback period 2 years max.