Unverified80% confidenceTradeoffTime unknown
HEPA等级越高(H14)阻力越大,同等CADR下噪音更高、功耗更大、滤网更换更频繁,湿疹人群H13已足够,盲目追求H14反而牺牲静音和使用成本
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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