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Item #:
144602953
Knauf 469 SQFT 8 Bags of R 38 Kraft Faced 16 by 48 Fiberglass Fits 2X12 attic
Item #:
144602953
€ 993
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Imported from USA store
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Order now and get it around Monday, August 10
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What Stands Out
Energy Efficiency
Knauf R 38 insulation optimizes energy consumption, keeping homes warmer in winter and cooler in summer, thus reducing utility bills and enhancing year-round comfort.
Easy Installation
Designed for straightforward fitting in standard 2x12 attics, the insulation comes in manageable sizes, allowing homeowners to complete installations quickly and efficiently without professional help.
High Quality Materials
Made from premium fiberglass with a kraft facing, this insulation offers durability and moisture resistance, ensuring long-lasting performance and minimizing the risk of mold growth.
Product Details
| Brand Name | Knauf |
| Manufacturer | Knauf |
| UPC | 722589408489 |
| Manufacturer Part Number | KNR38X16X48F8 |
| Item Dimensions L x W | 48"L x 16"W (121.9 cm) |
| Material Type | Fiberglass |
| Material | Fiberglass |
| Brand | Knauf |
| Product Dimensions (L x W x H) | 48"L x 16"W (121.9 cm) |
| Number of Items | 88 |
Who Should Buy?
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Homeowners Insulating
Ideal for homeowners looking to improve energy efficiency in attics with high R-value insulation needs.
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DIY Enthusiasts
Perfect for DIY projects where individuals can install their own attic insulation to save on professional costs.
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Energy Savvy Residents
Beneficial for those keen to lower heating bills through enhanced thermal performance in their homes.
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Commercial Use
Not suitable for commercial buildings requiring different insulation specifications and industrial-grade materials.
Product Description
Knauf 469 SQFT 8 Bags of R 38 Kraft Faced 16 by 48 Fiberglass Fits 2X12 attic
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Customer Questions & Answers
-
Question:
What is the insulation value of R 38 fiberglass?
Answer: The R 38 fiberglass insulation provides a thermal resistance value of R 38, which is ideal for attics. This means it effectively reduces heat transfer, keeping your home warmer in winter and cooler in summer. Higher R-values indicate better insulating performance, particularly beneficial in extreme climates. This product is well-suited for areas where high energy efficiency is a priority, such as in attics with less ventilation, helping you save on energy costs. -
Question:
How is the insulation packaged and how much area does it cover?
Answer: The insulation comes in 8 bags, with a total coverage of 469 square feet. Each bag contains pre-cut panels measuring 16 by 48 inches, making installation straightforward. This configuration is designed to fit standard joist spacings, specifically 2x12 wood beams. It's perfect for DIY projects or professional installations, providing a significant coverage area that can effectively insulate large attic spaces. -
Question:
Is the Kraft facing on the fiberglass insulation important?
Answer: Yes, the Kraft facing serves as a vapor barrier, which helps prevent moisture from penetrating the insulation. This is crucial in attics where humidity can lead to mold and mildew growth. Additionally, the Kraft paper enhances the insulation's ability to regulate temperature and humidity levels, improving overall energy efficiency in your home. It's particularly beneficial in colder climates where moisture management is critical. -
Question:
Can this fiberglass insulation be installed in existing attics?
Answer: Absolutely! This R 38 fiberglass insulation can be easily installed in existing attics, providing a retrofitting option for enhancing thermal efficiency. When adding insulation to an existing attic, it's important to ensure that spaces are properly ventilated and there are no air leaks that could compromise performance. Many homeowners choose this option to improve their home's energy efficiency and comfort levels. -
Question:
What is the recommended installation method for R 38 fiberglass insulation?
Answer: The recommended installation method for R 38 fiberglass insulation involves placing it between the attic joists and ensuring a snug fit. It's best to use protective gear, such as gloves and masks, while handling fiberglass. This insulation type should be installed with the Kraft facing up towards the living space to act as a vapor barrier. Following manufacturer guidelines during installation ensures maximum effectiveness and longevity. -
Question:
Is this insulation fire-resistant?
Answer: Yes, fiberglass insulation, including R 38 Kraft Faced products, is inherently non-combustible, meaning it doesn't support combustion. This property makes it a safe choice for areas like attics near electrical wiring or other potential heat sources. While it provides excellent thermal insulation, it’s crucial to comply with local building codes regarding fire safety and installation to ensure your home remains safe. -
Question:
How do I know if R 38 insulation is suitable for my climate?
Answer: R 38 insulation is suitable for regions with colder climates or areas that experience significant temperature fluctuations. If you live in a climate where the average winter temperature is low, opting for a higher R-value like R 38 is ideal for maximizing energy efficiency. Consider consulting local building codes or a professional to assess your unique climate needs before making a decision. -
Question:
Can I use this insulation in walls instead of attics?
Answer: While the R 38 fiberglass insulation is primarily designed for attics, it can be used in walls if space allows, particularly in exterior walls where higher insulation values are beneficial. However, it’s essential to ensure adequate ventilation and comply with local building codes. Using it in walls can enhance energy efficiency and overall comfort in your living spaces. -
Question:
How do I compare R 38 insulation with other R-values?
Answer: Comparing R 38 insulation to other R-values involves understanding that higher numbers indicate more effective thermal resistance. For example, R 19 is adequate for moderate climates, while R 38 is better for colder areas, offering superior energy savings. By assessing your climate needs and desired comfort level, you can determine the most suitable R-value for your home, prioritizing energy efficiency. -
Question:
Where can I buy 469 SQFT 8 Bags of R 38 Kraft Faced 16 by 48 Fiberglass Fits 2X12 attic?
Answer: You can purchase 469 SQFT of 8 Bags of R 38 Kraft Faced 16 by 48 Fiberglass that fits 2X12 attics at Ubuy. Ubuy provides a convenient online shopping experience and a wide selection of home improvement products, ensuring you can get this insulation delivered directly to your door in Malta.
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€ 993
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Features & Benefits
- Cost-effective thermal and acoustical barrier.
- Suitable for residential and commercial use.
- High Density batts available for optimal performance.
- StapleFree design makes installation easy.
- GREENGUARD Gold Certified and Formaldehyde-Free.
- Improves sound transmission ratings significantly.
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