K2 Solar Systems 172“ Rail Dark 4000720

K2 Solar Systems 172“ Rail Dark 4000720

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K2 Solar Systems 172“ Rail Dark 4000720

K2 Solar Systems 172“ Rail Dark 4000720

US Solar Supplier
MPN No: 4000720
In Stock
$45
-% $45

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Estimated arrival on Dec 21 - 24 About shipping

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$45
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K2 Solar Systems 172“ Rail Dark 4000720

K2 Solar Systems 172“ Rail Dark 4000720

K2 Solar Systems 172“ Rail Dark 4000720

MPN No:

4000720

In Stock
Estimated arrival on Dec 21 - 24
$45
-% $45

Specifications

K2 Solar 4000720 Systems 172“Rail Dark

The K2 Systems CrossRail 44-X 172" Rail Dark (Product Number: 4000720) is a robust and versatile mounting rail designed for photovoltaic (PV) installations. Despite being K2's smallest and lightest rail profile, it offers strength comparable to the larger 48-X model, making it suitable for various rooftop solar applications.

Key Features:

  • Compact and Lightweight Design: The 44-X profile is K2's most compact and lightweight rail, facilitating easier handling and installation without compromising strength.

     

  • High Strength: Engineered to provide structural integrity comparable to the 48-X rail, ensuring reliable support for solar modules.


  • Dark Anodized Finish: The rail features a dark anodized finish, offering enhanced corrosion resistance and a sleek appearance that blends seamlessly with various roofing materials.

  • Versatile Application: Suitable for both flat and pitched roof installations, accommodating a wide range of PV system designs. 

Applications:

  • Residential Rooftop Installations: Ideal for homeowners seeking a durable and aesthetically pleasing mounting solution for their solar panels.

  • Commercial Rooftop Systems: Applicable in commercial settings where a reliable and strong mounting structure is required.

  • Flat and Pitched Roofs: Compatible with various roof types, providing flexibility in system design and installation.

  • Residential Rooftop Installations: Ideal for homeowners seeking a durable and aesthetically pleasing mounting solution for their solar panels.

  • Commercial Rooftop Systems: Applicable in commercial settings where a reliable and strong mounting structure is required.

  • Flat and Pitched Roofs: Compatible with various roof types, providing flexibility in system design and installation.

Installation:

  • Ease of Handling: The lightweight nature of the 44-X rail simplifies transportation and installation processes.

  • Compatibility: Designed to work seamlessly with K2 Systems' mounting components, ensuring a cohesive and efficient installation experience.

  • Structural Integrity: Despite its smaller profile, the rail maintains high structural strength, supporting the load requirements of standard PV modules.

Technical Specifications:

Specification Details
Product Number 4000720
Length 172 inches
Profile Height 44 mm
Material Aluminum
Finish Dark Anodized
Weight 0.47 lbs/ft
Section Modulus (Sx) 0.149 in³ 
Section Modulus (Sy) 0.145 in³ 
Cross-Sectional Area (A) 0.405 in² 
Ultimate Tensile Strength 37.7 ksi (260 MPa)
Yield Strength 34.8 ksi (240 MPa)

 

Why Choose K2 Systems?

K2 Systems is a trusted name in the solar industry, renowned for its comprehensive range of mounting systems designed to meet varied installation demands. Established in 2004, the company is headquartered in Renningen, Germany, and has firmly established its presence globally with offices and partners in several countries. K2 Systems delivers innovative solutions that combine precision engineering with practical design, ensuring their products are both reliable and easy to install.

The company's range of mounting solutions includes systems that are tailored for residential, commercial, and large-scale solar projects, each engineered to optimize performance and efficiency. Products such as the K2 SolidRail and the K2 Dome Systems highlight their commitment to providing robust solutions that can withstand challenging environmental conditions.

K2 Systems offers a reassuring 12-year product warranty on their mounting systems, which can be extended upon professional installation by certified partners, highlighting their confidence in the durability and quality of their products.

Why Buy From US Solar Supplier?

As an American founded company out of Kentucky, US Solar Supplier is committed to providing top-quality solar products, backed by the world’s leading manufacturers. Our promise is to get you the fairest price from the best brands that offer warranties you can count on. We are updating our inventory daily with solar components that offer the latest technology. With a reputation for excellence and a dedication to customer satisfaction, we ensure that every product we sell meets the highest standards in the industry.

Need Assistance?
We’re here to help! If you have any questions or need more information before making your purchase, don’t hesitate to call us at 1-800-230-7004. Our knowledgeable and friendly team is ready to assist you with product details, installation advice, or the purchasing process.

Why Buy From Us?
Trusted Supplier: We work with Tier 1 manufacturers who stand behind their products.

Expert Support: Our team is here to guide you every step of the way.

Manufacturer-Backed Warranties: Enjoy peace of mind with the 25-year performance guarantee and 12-year product warranty directly from the manufacturer.
Easy and Secure Checkout: Your information is protected with top-notch security for a smooth, worry-free transaction.

Join the many satisfied customers who have trusted us for their solar needs. Add to your cart now to secure your high-efficiency solar panels and take the next step towards sustainable energy!

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