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Talk:虹吸过滤器

12 bytes added, 23:46, 18 September 2017
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====Estimated Lifespan====
The filter element could produce up to 7.000 7,000 litres (enough for a large family for 1 year) of water before replacement.
The plastic parts last up to 5 years.
===成本===
{{Treatment_Cost2|资本成本CapCost= € 7 - 9
|OpCost=
|ReplCost= € 2/year
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