R15 Insulation
If you're looking for quality R15 insulation, our website is the place to shop. We offer a variety of R15 insulation products from top brands, so you can choose the perfect one for your needs. Whether you're looking for something to insulate your attic or your walls, we have what you need. Our customer service team are always available to answer any questions you may have. Browse below and find the perfect R15 insulation for your project.
Owens Corning R15 Thermafiber Fire and Sound Guard Plus - All Sizes
Thermafiber Fire and Sound Guard Plus R15 - All Sizes Insulation
Vendor
Owens Corning
Regular price
from $1,555.48
Sale price
from $1,555.48
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Unit price
per 
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Rockwool Comfortbatt R15 (All Sizes)
Rockwool Comfortbatt R15 (All Sizes) Rockwool
Vendor
Rockwool
Regular price
from $1,315.69
Sale price
from $1,315.69
Regular price
Unit price
per 
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Knauf Ecobatt R-15 HD Kraft Faced Fiberglass Insulation Batts - All Sizes
Knauf Ecobatt R-15 HD Kraft Faced Fiberglass Insulation Batts - All Sizes Batts
Vendor
Knauf
Regular price
from $447.85
Sale price
from $447.85
Regular price
$0.00
Unit price
per 
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Knauf Ecobatt R-15 HD Unfaced Fiberglass Insulation Batts - All Sizes
Knauf Ecobatt R-15 HD Unfaced Fiberglass Insulation Batts - All Sizes Batts
Vendor
Knauf
Regular price
from $414.05
Sale price
from $414.05
Regular price
$0.00
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per 
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Owens Corning R-15 Foil Faced 3.5 in. x 16 in. x 96 in. Fiberglass Insulation Batts (5 Bags)
Vendor
Owens Corning
Regular price
$527.23
Sale price
$527.23
Regular price
$0.00
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per 
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Owens Corning R-15 Kraft Faced Fiberglass Insulation Batts (All Sizes)
Vendor
Owens Corning
Regular price
from $393.16
Sale price
from $393.16
Regular price
$0.00
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per 
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Owens Corning R-15 UnFaced Fiberglass Insulation Batts (All Sizes)
Vendor
Owens Corning
Regular price
from $400.82
Sale price
from $400.82
Regular price
$0.00
Unit price
per 
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Owens Corning R-15 Kraft Faced Fiberglass Insulation FastBatts (All Sizes)
Vendor
Owens Corning
Regular price
$507.32
Sale price
$507.32
Regular price
$0.00
Unit price
per 
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Owens Corning Thermafiber UltraBatt R-15 (All Sizes)
Owens Corning Thermafiber UltraBatt R-15 (All Sizes) Owens Corning
Vendor
Owens Corning
Regular price
from $1,118.19
Sale price
from $1,118.19
Regular price
Unit price
per 
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Johns Manville R-15 TempControl Unfaced Mineral Wool Insulation Batts - All Sizes
Johns Manville R-15 TempControl Unfaced Mineral Wool Insulation Batts - All Sizes Batt
Vendor
Johns Manville
Regular price
from $44.69
Sale price
from $44.69
Regular price
Unit price
per 
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Johns Manville SAFB Unfaced Mineral Wool Insulation Batts - All Sizes
Johns Manville SAFB Unfaced Mineral Wool Insulation Batts - All Sizes Batt
Vendor
Johns Manville
Regular price
from $56.19
Sale price
from $56.19
Regular price
Unit price
per 
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R15 Insulation | Insulation

When it comes to enhancing your building's energy efficiency, R15 insulation stands out as a reliable choice. Designed to provide superior thermal resistance, R15 insulation is ideal for various applications, ensuring comfort and cost savings year-round.

What is R15 Insulation?

R15 insulation refers to materials with a thermal resistance rating of R-15, indicating their effectiveness in resisting heat flow. This level of insulation is particularly suitable for 2x4 wall assemblies, offering enhanced energy efficiency without compromising on space.​

Explore Our R15 Insulation Products

Our collection features top-quality R15 insulation products from leading manufacturers, ensuring durability and performance:​

  • Owens Corning R-15 Thermafiber Fire and Sound Guard Plus: Offers excellent fire resistance and sound control, making it ideal for both residential and commercial applications.​
  • Rockwool Comfortbatt R15: Known for its superior thermal and acoustic properties, this mineral wool insulation is non-combustible and water-repellent.​
  • Knauf Ecobatt R-15 HD Kraft-Faced Fiberglass Insulation Batts: Offers high-density thermal performance with a kraft facing for enhanced moisture control.
  • Knauf Ecobatt R-15 HD Unfaced Fiberglass Insulation Batts: Suitable for applications where a vapor barrier is not required, offering flexibility in installation.​
  • Owens Corning R-15 Foil-Faced Fiberglass Insulation Batts: Combines thermal resistance with a foil facing to reflect radiant heat, enhancing energy efficiency.​
  • Owens Corning R-15 Kraft-Faced Fiberglass Insulation Batts: feature a kraft paper facing that serves as a vapor retarder, making them suitable for various wall assemblies.​
  • Owens Corning R-15 UnFaced Fiberglass Insulation Batts: Ideal for spaces where moisture control is managed separately, providing reliable thermal insulation.
  • Owens Corning R-15 Kraft Faced Fiberglass Insulation FastBatts: Designed for quick installation, these batts are pre-cut to fit standard framing dimensions.​
  • Owens Corning Thermafiber UltraBatt R-15: Offers enhanced fire resistance and sound attenuation, suitable for high-performance building requirements.​
  • Johns Manville R-15 TempControl Unfaced Mineral Wool Insulation Batts: Provides excellent thermal and acoustic insulation, resistant to fire and moisture.​
  • Johns Manville SAFB Unfaced Mineral Wool Insulation Batts: Ideal for sound attenuation in interior walls, ceilings, and floors, offering fire-resistant properties.

     

Key Benefits of R15 Insulation

  • Enhanced Energy Efficiency: R15 insulation helps maintain consistent indoor temperatures, reducing the need for excessive heating or cooling.​
  • Improved Comfort: By minimizing drafts and cold spots, R15 insulation contributes to a more comfortable living or working environment.​
  • Sound Dampening: The density of R15 insulation materials helps reduce noise transmission, creating a quieter interior space.​
  • Moisture Control: Certain R15 insulation products feature vapor retarders, which help control moisture and prevent mold growth.​

     

Ideal Applications for R15 Insulation

R15 insulation is versatile and can be effectively used in:​

  • Exterior Walls: In regions with moderate climates, R15 insulation in 2x4 walls significantly enhances thermal performance.
  • Floors and Crawl Spaces: Provides a barrier against ground moisture and temperature fluctuations.​
  • Basements and Rim Joists: Help seal gaps and prevent heat loss in below-grade spaces.​

     

Why Choose Roofing4US for Your Insulation Needs?

  • Expertise: With years of experience in the industry, we provide knowledgeable guidance to help you select the proper insulation.​
  • Quality Products: We stock insulation materials from trusted brands, ensuring you receive products that meet stringent quality standards.​
  • Customer Support: Our dedicated team is here to assist you with product selection, answer technical questions, and ensure timely order fulfillment.
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