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Item #:
89103590
Knauf 704 SQFT 8 Bags of R 30 Unfaced 24 by 48 Fiberglass Fits 2X10 Floor-Ceiling, attic
Item #:
89103590
€ 1119
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Saturday, August 15
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What Stands Out
High Performance Insulation
Knauf's R-30 fiberglass insulation provides superior thermal resistance, effectively reducing energy costs while maintaining a comfortable indoor environment, making it ideal for attics and floor-ceiling applications.
Convenient Packaging
Packaged in eight bags covering 704 square feet, this insulation offers ease of transport and handling, allowing for efficient installation and minimal waste during your renovation or construction project.
Versatile Fit
Designed to fit 2x10 floor-ceiling structures, this unfaced insulation ensures compatibility with various building frameworks, providing flexibility for both new constructions and renovations in residential and commercial projects.
Product Details
| Item Weight | 30 lbs (13.61 kg) |
Who Should Buy?
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Homeowners
Ideal for homeowners looking to insulate their attics and ceilings, improving energy efficiency and comfort.
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Contractors
Great for contractors needing reliable insulation material for residential construction and renovation projects.
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DIY Enthusiasts
Perfect for DIY enthusiasts looking to tackle insulation projects, ensuring a well-insulated home environment.
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Non-Insulation Users
Not suitable for individuals or projects that do not require insulation materials.
Product Description
Knauf 704 SQFT 8 Bags of R 30 Unfaced 24 by 48 Fiberglass Fits 2X10 Floor-Ceiling, attic
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the insulation R-value of the 704 SQFT 8 Bags of R 30 Unfaced Fiberglass?
Answer: The R-value of the 704 SQFT 8 Bags of R 30 Unfaced Fiberglass is R-30. This means it offers substantial thermal resistance, helping to maintain a consistent indoor temperature while minimizing energy costs. R-30 insulation is particularly effective in attics and ceilings as it resists heat flow, making it ideal for regions with extreme temperatures. Homeowners renovating their attics or trying to enhance their energy efficiency will find R-30 fibreglass insulation a top choice. -
Question:
What are the dimensions of the fiberglass batts included in this package?
Answer: The fiberglass batts in the package each measure 24 by 48 inches. This size is designed for standard installation in 2X10 floor or ceiling joists. Their dimensions allow for easy fitting with minimal cutting required during installation, making them a preferred option for DIY enthusiasts and professional contractors alike, ensuring a snug fit in attics and ceilings. -
Question:
Can I use R-30 fiberglass insulation in walls or just attics?
Answer: While R-30 fiberglass insulation is primarily designed for attics and ceilings, it can be used in walls as well, provided there is sufficient space. It’s important to consider the recommended R-value for walls based on your local climate. Using R-30 in walls can lead to additional energy savings, especially in areas where wall insulation is critical for temperature regulation. -
Question:
Is ribbed or flat faced fiberglass insulation more effective?
Answer: Ribbed and flat faced fiberglass insulation both have their advantages, but for this product, it is unfaced, meaning it does not have a vapor barrier. This allows for optimal moisture control when installed in attics and ceilings, as it can help prevent condensation buildup. Choosing the right type depends on your specific application and local building codes. Unfaced fiberglass is often preferable for attic insulation where moisture is less of a concern as it allows for better ventilation. -
Question:
How much area can I cover with this insulation package?
Answer: Each package of 704 SQFT includes eight bags, which collectively will cover exactly that area. This makes it suitable for medium to large attics, ensuring efficient coverage while meeting insulation requirements for energy efficiency. It's an excellent choice for homeowners looking to retrofit their attics to comply with modern energy standards, ensuring the space is well-insulated without leaving gaps. -
Question:
Can I install this insulation myself, or do I need a professional?
Answer: Yes, you can install R-30 unfaced fiberglass insulation yourself if you have some basic DIY skills. The installation process involves placing the batts between joists and cutting them to size for a snug fit. However, if you're unfamiliar with insulation installation or local building codes, hiring a professional may ensure better performance and adherence to safety guidelines. This is particularly important in tight or complex spaces where precision is needed. -
Question:
What is the best way to install fiberglass insulation for maximum efficiency?
Answer: For maximum efficiency, when installing fiberglass insulation, ensure the batts are snugly fitted between joists with no gaps. It's advisable to wear protective gear, such as gloves and a mask, to avoid skin irritation and inhaling particulates. Starting from the furthest point and working your way back helps minimize disruption and maintain a consistent installation technique. For attics, add a layer of ventilation to allow moisture to escape, which helps maintain effectiveness over time. -
Question:
How does fiberglass insulation compare to spray foam insulation?
Answer: Fiberglass insulation, such as the R-30 unfaced option, offers solid thermal resistance and is cost-effective. In contrast, spray foam insulation provides superior air sealing, but at a higher cost. Fiberglass is easier to install for large spaces and can be more forgiving in terms of DIY projects. However, if you have significant air leakage issues, a combination of both might yield the best results for your insulation needs. -
Question:
What are the environmental impacts of fiberglass insulation?
Answer: Fiberglass insulation is made from recycled glass and sand, making it a more environmentally friendly option compared to materials like foam. It is a durable product with a long lifespan, which can significantly reduce energy consumption in homes, leading to less greenhouse gas emissions. Opting for R-30 unfaced fiberglass can be a responsible choice for eco-conscious homeowners looking to improve their homes while focusing on sustainability. -
Question:
Where can I buy 704 SQFT 8 Bags of R 30 Unfaced 24 by 48 Fiberglass in Ireland?
Answer: You can purchase the 704 SQFT 8 Bags of R 30 Unfaced 24 by 48 Fiberglass insulation on Ubuy. Ubuy offers a wide range of insulation products, ensuring you can find the right solution for your home. Their platform provides detailed product descriptions and customer support, making it a reliable choice for your insulation needs.
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€ 1119
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Features & Benefits
- Total coverage of 704 square feet with 8 bags of insulation.
- Each bag fits 2X10 floor-ceiling and attic applications.
- R-30 type insulation ensures excellent thermal performance.
- No moisture barrier for versatile applications.
- Pick up in-store to save $20 with over 150 warehouses nationwide.
- Each bag measures 24W x 48L x 10 in. thick.
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