A local church here has an American ozonation system installed (about $3000). The operational cost is about $1000/year. It triple-filters incoming water, then ozonates it. Local people can come and refill their 5-gallon jugs for about 45 cents (versus a replacement pure-water refilled jug at the store for $3.00). A very simple but effective system.
A local church here has an American ozonation system installed (about $3000). The operational cost is about $1000/year. It triple-filters incoming water, then ozonates it. Local people can come and refill their 5-gallon jugs for about 45 cents (versus a replacement pure-water refilled jug at the store for $3.00). A very simple but effective system.
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