謝波大。您指的是在圖1裏attic cover靠attic那側加一些unfaced insulation?

回答: use unfaced insulation.borisg2025-05-21 20:59:55

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you should have soffit vents -borisg- 給 borisg 發送悄悄話 borisg 的博客首頁 (285 bytes) () 05/21/2025 postreply 21:22:35

謝謝建議。attic跟外麵有soffit gaps and gaps from roof peaks. -houmajsa- 給 houmajsa 發送悄悄話 (0 bytes) () 05/21/2025 postreply 21:31:44

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