谢波大。您指的是在图1里attic cover靠attic那侧加一些unfaced insulation?

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

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you should have soffit vents -borisg- 给 borisg 发送悄悄话 borisg 的博客首页 (285 bytes) () 05/21/2025 postreply 21:22:35

谢谢建议。attic跟外面有soffit gaps and gaps from roof peaks. -houmajsa- 给 houmajsa 发送悄悄话 (0 bytes) () 05/21/2025 postreply 21:31:44

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