#Japan #solar panels #TOKO #Entry Units #Ikoma

Enhancing Roof Aesthetics with Advanced Solar Cable Entry Units

The quest for sustainable living has taken a significant step forward as TOKO, a leading construction materials manufacturer, announces the evolution of their solar cable entry unit series. As many nations, including Japan, push towards carbon neutrality by 2050, there has been an increasing demand for effective solar energy solutions, notably in new home constructions. To cater to this rising need, TOKO has expanded its product lineup to include options specifically designed for single-sloped roofs, responding to the needs of builders and solar panel installers alike.

Background of Development

In recent years, the push for solar installations in new residential properties has gained momentum fueled by governmental mandates. This shift not only reflects a growing commitment to sustainability but a proactive approach to the changing needs of modern households. Given this context, TOKO has emphasized the development of its entry unit series, particularly enhancing options for roofs with unique angles and designs.

Recognition for Design Excellence

In 2024, the upgraded entry units were honored with the GOOD DESIGN AWARD, a testament to their user-friendly design and functionality. The new units now offer a wider compatibility range, suitable for various roofing materials such as metal roofs, slate tiles, and single-layer materials, ensuring a seamless integration into different architectural styles.

Improved Installation and Cost Efficiency

One of the most notable improvements in the latest design is related to its ease of installation.

• - Larger Capacity: The internal diameter of the PF pipes has been expanded to 28mm, allowing multiple cables to be bundled easily.
• - Multi-Tube Holder: A new addition, this holder enables accurate parallel entry of cables, enhancing the overall installation process.
• - Pre-Installation Advantage: The entry units can be installed ahead of time, enabling solar panel installation without waiting for exterior wall work to finish. This not only streamlines project timelines but also reduces scaffolding costs, providing economic benefits to construction teams.

Aesthetic and Waterproof Design

TOKO’s entry units are not just functional; they are designed with aesthetics in mind.

• - Concealed Wiring: By routing cables from the peak to the attic, these units eliminate external cable exposure along walls, maintaining the building's visual appeal.
• - Minimized Leak Risk: Unlike traditional methods, which can compromise the structure’s integrity, these units prevent water leakage by eliminating wall perforation. They have passed rigorous water penetration tests, establishing a strong waterproof design.

Assurance Beyond Installation

Consumers can have peace of mind with TOKO’s KARATTO Insulation Assurance, which offers coverage against rainwater leaks related to roof ventilation for up to 10 years, capping at 5 million yen per incident. This promise enhances trust in the product, establishing a robust safety net for builders and homeowners alike.

Builders’ Feedback

The entry units have received overwhelmingly positive feedback from both solar panel installers and construction companies:

• - Solar Installers’ Testimonials:

- "Our project management has significantly improved, and costs have decreased!"
- "The aesthetic appeal is incredible, and the risk of water leakage is eliminated!"

• - Contractors’ Reviews:

- "We trust the waterproof capability, and the 10-year warranty offers great security!"
- "Installation processes have become much simpler and efficient!"

About TOKO

Founded in 1957, TOKO Co., Ltd. has established itself as a premier manufacturer in the building material industry, specializing in ventilation components and roofing products critical for mitigating condensation and leakage issues. The company continues to innovate, providing a wide range of construction materials to meet evolving market needs.

Company Overview

• - Name: TOKO Co., Ltd.
• - Location: 1208-6 Kitatahara-cho, Ikoma, Nara, Japan
• - Business Areas:

- Leading manufacturer of ridge ventilation products
- Production and sale of ventilation and roofing components
- Supply of various construction materials
- General wholesale of building materials

Discover more about TOKO’s products on their official website.

Conclusion

The innovation behind TOKO's upgraded solar cable entry units stands to not only elevate the functionality and aesthetics of modern roofing but also aligns with a broader commitment to sustainability. With an eye on future requirements and an ear to customer feedback, TOKO continues to play a pivotal role in shaping the future of construction materials.