Unverified80% confidenceTradeoffTime unknown
恒温功能虽提升安全性和舒适度，但恒温阀芯对水质敏感，硬水/水垢重的地区更易结垢失灵，且维修成本高，水质硬地区若选恒温花洒建议加装前置过滤
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80%
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Long-term
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