Deep Energy Retrofit Essentials: Sealing the Building Envelope with Rigid Foam Insulation

Deep Energy Retrofit Essentials: Sealing the Building Envelope with Rigid Foam Insulation

As sustainable building practices become more mainstream, deep energy retrofits are gaining popularity for their ability to dramatically improve home energy efficiency. A key component of these retrofits is sealing the building envelope to minimize heat transfer and energy loss. This involves using high-performance materials like rigid foam insulation, which not only improves energy efficiency…

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Is Continuous Insulation a Continuous Air Barrier?

Is Continuous Insulation a Continuous Air Barrier?

Continuous insulation (CI) in the context of home building is a layer of insulation that is installed without any thermal breaks. This means that the insulation is continuous around the entire building envelope, including the walls, roof, and foundation. CI helps to reduce heat loss in the winter and heat gain in the summer, which…

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Pros and Cons of Continuous Insulation (CI)

Continuous insulation drawing on building exterior

Continuous insulation is a building design practice where a continuous layer of insulation material is applied around the exterior of a building’s envelope, often in conjunction with other insulation methods. Here are some of the pros and cons of using continuous insulation: Pros: Energy efficiency: Continuous insulation can significantly improve a building’s energy efficiency by…

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