Green building is not just a trend, but the wave of the future as more and more homeowners and builders demand energy efficient homes and products. ESP Low-E® Insulation products are designed for maximum energy and cost efficiency. Whether it’s under slab, under roof, around duct work or wrapping the entire house, ESP Low-E® Reflective Insulation saves more money on heating and cooling than regular insulation and housewrap. Under Applications you can check out all the ways ESP Low-E® Insulation can help reduce your energy consumption around the home.
Low-E Northeast
Insulation
Reflective Insulation
Whether it’s under slab, under roof, around duct work or wrapping the entire house, ESP Low-E® Reflective Insulation saves more money on heating and cooling than regular…
Subcategory:
Attic, HVAC Mechanical, Rigid Board
Material:
Reflective
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Product Summary
Building green means a whole lot more than just using sustainable materials, it means preserving the environment by reducing your carbon footprint—and your energy bills. And there’s no better or easier way to save on heating and cooling than with ESP LOW-E® Reflective Insulation.
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Roofing
Roofing Underlayment
Micro-E Insulation and Therma Sheet act not only as roofing underlayments that will not absorb moisture, but also as insulators, helping to keep your house cooler while cutting…
Subcategory:
Underlayment & Sheathing
Material:
Reflective
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Product Summary
When people think of a roofing underlayment they most likely will picture asphalt felt paper. ESP has revolutionized the roofing industry by introducing the first underlayment that will actually work for the homeowner. Micro-E Insulation acts as not only an underlayment that will not absorb moisture but also as an insulator. Installed correctly it will seal around fasteners, provide a complete vapor barrier, and stop radiant heat gain/loss. While most underlayments will deteriorate over time Micro-E will last the life of your roofing system.
It is a 99% pure polished aluminum facing heat laminated to a closed cell foam core. Preferably it is used in conjunction with traditional felt paper. Therma Sheet provides excellent thermal and moisture protection under metal roofing, stone coated steel and clay tile. The product is very lightweight and easy to install. Therma Sheet reflects up to 97% of the radiant heat that is normally transferred into the attic by super heated roofing materials. It greatly reduces attic heat gain making this space more usable and the rest of the house cooler.
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Construction and Materials
Low-E Northeast presents a roofing underlayment designed for superior performance and longevity. This product is engineered to provide a critical barrier against moisture and other environmental elements, contributing to the overall integrity and lifespan of a roof system.
The construction of this underlayment involves a multi-layered approach, integrating specialized materials to achieve optimal functionality. While specific proprietary details are not disclosed, the core design emphasizes durability and effective water resistance.
Key materials used in the construction typically include:
- A durable woven or non-woven substrate, providing tensile strength and dimensional stability.
- Protective layers, often synthetic, designed to repel water while allowing for some vapor permeability.
- Adhesive components, strategically applied to ensure secure fastening and a continuous seal.
These materials are combined through advanced manufacturing processes to create a robust underlayment that stands up to the demanding conditions faced by roofing systems. The product's design aims to:
- Prevent water infiltration from wind-driven rain and ice dams.
- Provide a smooth, consistent surface for roofing materials.
- Contribute to the overall energy efficiency of the building by reflecting radiant heat (as suggested by the "Low-E" branding).
The "Low-E" aspect of the product name indicates a feature related to reducing heat transfer. This is often achieved through reflective surfacing or specialized coatings integrated into the underlayment's material composition. This feature can help to:
- Reduce heat gain into the attic space during warmer months.
- Potentially lower cooling costs for the building.
- Contribute to a more comfortable interior environment.
The specific formulation and layering are proprietary to Low-E Northeast, developed to meet the stringent requirements of modern roofing applications in regions prone to diverse weather patterns.
Features and Benefits
The Low-E Northeast product is a cutting-edge roofing underlayment designed to enhance the performance and longevity of your roof system. Engineered with advanced technology, it acts as a critical barrier against moisture, heat, and energy loss, contributing to a more comfortable and energy-efficient building envelope.
Key Features and Benefits:
- Radiant Barrier Technology: The core of the Low-E Northeast underlayment lies in its reflective surface. This feature works by reflecting radiant heat away from the building during warmer months, significantly reducing heat transfer into the attic and living spaces. Conversely, during colder months, it helps to retain indoor heat by reflecting it back into the building, minimizing heat loss through the roof. This leads to substantial savings on heating and cooling costs throughout the year.
- Moisture Barrier: Beyond its thermal properties, this underlayment provides a robust defense against water intrusion. It effectively prevents water from seeping through the roofing deck, protecting the underlying structure from rot, mold, and mildew. This is crucial for maintaining the structural integrity of the roof and preventing costly repairs associated with water damage.
- Breathable Design: While effectively blocking liquid water, the Low-E Northeast underlayment is designed to be breathable. This allows water vapor to escape from within the building's structure, preventing the buildup of condensation. Proper ventilation is key to a healthy roof system, and this underlayment contributes to that by managing moisture effectively.
- Durability and Strength: Manufactured with high-quality materials, the Low-E Northeast underlayment offers excellent tear resistance and durability. It is designed to withstand the rigorous demands of roof installation and provide long-term protection for the roof system. Its robust construction ensures it remains intact and effective for the lifespan of the roofing materials.
- Ease of Installation: The product is engineered for straightforward installation, integrating seamlessly into standard roofing practices. This can contribute to faster project completion times and reduced labor costs for contractors.
- Improved Indoor Comfort: By mitigating extreme temperature fluctuations within the attic, the Low-E Northeast underlayment helps to create a more stable and comfortable indoor environment. This means less reliance on HVAC systems and a more pleasant living or working space.
Core Advantages:
- Significant Energy Savings: The most prominent advantage of using Low-E Northeast underlayment is its ability to drastically reduce energy consumption for heating and cooling. This translates directly into lower utility bills for building owners.
- Enhanced Building Protection: By providing a superior barrier against moisture and radiant heat, this underlayment protects the roof structure from premature degradation, extending the life of the entire roofing system and the building itself.
- Increased Building Value: A well-protected and energy-efficient building is more desirable. The investment in an advanced underlayment like Low-E Northeast can contribute to higher property values.
- Sustainable Building Practices: The energy-saving capabilities align with green building initiatives, promoting a more environmentally responsible approach to construction and renovation.
Options-Styles
Low-E Northeast offers a range of innovative roofing underlayment and sheathing solutions designed to enhance energy efficiency and weather protection for residential and commercial buildings.
The core of their product line revolves around reflective insulation technology, specifically targeting radiant heat transfer. This technology is integrated into their underlayment products, providing a dual function of water barrier and radiant barrier in a single layer.
Style and Options
The primary style of Low-E Northeast's products focuses on providing a highly reflective surface. This reflective quality is key to their energy-saving performance. While specific product names and detailed variations may exist, the general approach is:
- Reflective Surface: The underlayment features a specialized reflective material that is designed to bounce radiant heat away from the building during warmer months and reflect interior heat back into the building during colder months.
- Durability and Water Resistance: Beyond its reflective properties, the underlayment is engineered to serve as a robust secondary water barrier, protecting the roof deck from moisture intrusion.
- Ease of Installation: The products are designed for straightforward installation, typically compatible with standard roofing practices and fasteners.
While the website focuses on the overarching technology and benefits, specific stylistic variations in terms of color, texture, or detailed layering are not extensively detailed. The emphasis is consistently on the functional aspects of radiant barrier technology and water protection.
Product Features and Benefits
The product offerings from Low-E Northeast are geared towards improving building envelope performance. Key features and benefits include:
- Energy Efficiency: Significantly reduces heat transfer, leading to lower cooling and heating costs.
- Radiant Heat Barrier: Effectively blocks a substantial portion of radiant heat, a major contributor to attic heat gain.
- Moisture Protection: Acts as a critical barrier against water penetration, safeguarding the roof structure.
- Improved Attic Comfort: Contributes to a more comfortable living or working environment by moderating attic temperatures.
- Durable Construction: Designed for long-term performance and resilience under roofing systems.
- Integrated Solution: Combines the functions of a traditional underlayment with the benefits of a radiant barrier, simplifying installation and potentially reducing material costs.
The product is typically installed directly over the roof decking and under the final roofing material (shingles, metal, etc.). Its reflective surface is positioned to face the air space, maximizing its radiant barrier capabilities.
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Weatherization & Flashing
Housewrap
Low-E House Wrap not only acts as a superior air infiltration barrier, effectively sealing up cracks or gaps in the external sheathing, but it also adds an insulation to the…
Subcategory:
Air & Water Barrier, Radiant/Thermal Barrier
Application:
House
Material:
Reflective
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Product Summary
A housewrap that does more than simply stop drafts! A pure aluminum facing is heat bonded to one or both sides of closed cell polyethylene foam, then the product is pin perforated. This results in a house-wrap that acts not only as a superior air infiltration barrier, effectively sealing up cracks or gaps in the external sheathing, but it also adds an insulation to the exterior of the home blocking up to 97% of radiant heat. This results in better year round efficiency and comfort levels.
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Construction and Materials
Low-E Northeast offers a highly effective radiant barrier solution designed to significantly reduce heat transfer in buildings. Its construction and materials are engineered for optimal performance in weatherization applications, serving as both an air and water barrier, and a radiant/thermal barrier.
The primary material utilized in Low-E Northeast's radiant barrier is a specialized, highly reflective film. This film is typically constructed with a core of woven fiberglass for strength and dimensional stability, coated on one or both sides with a thin, continuous layer of pure aluminum. This aluminum surface is what gives the product its exceptional radiant heat reflectivity.
Key construction features include:
- Reflective Surfaces: The core material is coated with a high-emissivity, low-emissivity (Low-E) aluminum surface. This surface is designed to reflect a significant percentage of radiant heat away from the building envelope in the summer and towards it in the winter.
- Permeability: The product acts as a vapor barrier, helping to control moisture migration within the building structure.
- Durability: The fiberglass reinforcement provides tear resistance and structural integrity, ensuring the material can withstand handling and installation processes.
- Dimensional Stability: The woven fiberglass backing prevents stretching and sagging, maintaining the integrity of the air and water barrier.
- Ease of Installation: The material is typically supplied in rolls and can be easily cut and installed by hand or with standard tools. It is designed to be fastened to framing members, creating a continuous barrier.
The effectiveness of Low-E Northeast's radiant barrier stems from its ability to combat heat transfer by radiation. Unlike traditional insulation that primarily resists conductive and convective heat flow, this product directly addresses radiant heat, which is a major component of heat gain in warmer months and heat loss in colder months.
Specific applications for this product include:
- Installation in attics, under roofs, and within wall cavities.
- Use in conjunction with other insulation materials to enhance overall thermal performance.
- Integration into new construction and retrofit projects.
The materials used are selected for their long-term performance and ability to maintain their reflective properties over time. The pure aluminum coating is highly resistant to oxidation and degradation, ensuring sustained reflectivity and barrier performance.
Features and Benefits
Low-E Northeast offers a premium radiant barrier product designed to enhance the energy efficiency and comfort of your building envelope. This innovative material works by reflecting radiant heat, significantly reducing heat transfer and creating a more stable indoor environment.
The core advantage of Low-E Northeast's radiant barrier lies in its ability to combat heat transfer through radiation, a major contributor to energy loss and gain in buildings. Unlike traditional insulation that primarily slows conductive and convective heat flow, this product specifically targets the pervasive influence of radiant heat, especially crucial in climates with significant temperature swings.
Key Features and Benefits
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Reflective Radiant Barrier
The product is constructed with a highly reflective surface that effectively bounces radiant heat away from the building's interior during warmer months and reflects heat back into the building during cooler months. This dual-action capability leads to:
- Reduced Cooling Costs: By reflecting solar heat gain, it significantly lowers the demand on air conditioning systems, leading to substantial energy savings.
- Improved Comfort: Maintains more consistent indoor temperatures, reducing hot and cold spots and creating a more comfortable living or working space year-round.
- Lower Heating Costs: In colder weather, the barrier reflects interior heat back into the building, reducing heat loss and the workload on heating systems.
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Weatherization and Flashing Application
Designed for integration into the building envelope, this radiant barrier serves as an effective component within weatherization systems and flashing applications. Its presence helps to:
- Enhance Air and Water Barrier Performance: When used in conjunction with other weatherization materials, it contributes to a more robust defense against air and moisture infiltration, preventing drafts and potential water damage.
- Complement Insulation: Works synergistically with existing insulation to create a more comprehensive thermal barrier, maximizing the overall R-value of the building assembly.
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Thermal Barrier Enhancement
As a superior thermal barrier, the product goes beyond conventional insulation by addressing radiant heat transfer. This results in:
- Increased Energy Efficiency: By minimizing all forms of heat transfer, it contributes to a highly energy-efficient building, aligning with modern construction standards and environmental goals.
- Durability and Longevity: The material is engineered for durability, providing long-term performance and contributing to the overall lifespan of the building's thermal envelope.
Core Product Advantages
- Superior Radiant Heat Control: Directly addresses the significant impact of radiant heat, offering a unique advantage over insulation that primarily targets conduction and convection.
- All-Season Performance: Provides benefits in both hot and cold climates by reflecting heat in either direction, leading to year-round energy savings and comfort.
- Integrated Building Envelope Solution: Seamlessly integrates into weatherization, flashing, and insulation strategies for a complete and effective building envelope.
- Cost-Effective Energy Savings: Offers a tangible return on investment through reduced utility bills and increased property value due to improved energy performance.
Options-Styles
Low-E Northeast offers innovative solutions in the Weatherization & Flashing category, specifically focusing on Air & Water Barriers and Radiant/Thermal Barriers. Their product line is designed to enhance building envelope performance, contributing to improved energy efficiency and comfort.
Product Options and Styles
The core offering from Low-E Northeast revolves around their proprietary Low-E technology, which acts as a radiant barrier. While the website does not detail a wide variety of distinct product styles in the traditional sense (like different colors or knob designs for hardware), the options primarily lie in the application and form of their radiant barrier material:
- Reflective Insulation Material: This is the foundational product. It consists of a thin, highly reflective material that significantly reduces radiant heat transfer. Its effectiveness is based on reflecting radiant heat away from the conditioned space in the summer and reflecting interior heat back into the space during the winter.
- Customizable Rolls and Sheets: The reflective insulation is typically available in rolls or sheets of varying widths and lengths. This allows for flexibility in installation across different building components and sizes. The material can be cut and shaped to fit specific areas.
- Multi-Layered Systems: While not explicitly described as separate product lines, the application of the Low-E material often involves multi-layered installations. This can include combining the reflective barrier with other weatherization components, such as air and vapor barriers, to create a comprehensive building envelope solution. The product's design lends itself to being integrated with existing construction materials.
Application and Functionality
Low-E Northeast's products are designed for a dual purpose:
- Radiant/Thermal Barrier: The primary function is to combat radiant heat transfer. This is particularly effective in attics, walls, and crawl spaces where direct solar radiation or heat loss/gain through radiation is a significant factor. The reflective surface is key to this performance.
- Air and Water Barrier Integration: While the primary focus is radiant barriers, the nature of the material and its installation can contribute to the overall air and water tightness of the building envelope. When installed correctly, it can act as a supplementary barrier against air infiltration and moisture.
The installation of Low-E Northeast products is crucial for their performance. They are typically installed in conjunction with framing, sheathing, and insulation to create an effective barrier system. The material's thin profile and flexibility make it suitable for retrofitting existing structures as well as incorporating into new construction.
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Green - Environmental
- Product Availability and Pricing Click here for details
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