[KongchangAI]
Unverified88% confidenceDecision RuleTime unknown

APF能效等级看新国标:APF≥5.0为一级,4.5-5.0为二级。使用时长每天超8小时选一级,一年可省电30%以上;每天用不到3小时选二级性价比更高,差价短期难回本

1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/347805
API
curl https://kongchang.com/api/v1/knowledge/claims/347805
MCP
get_claim(id=347805)