M-Shaped Main Drainage Gutter for PV Sunroom Systems

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Condition: New
• Certification: GB
• Application: Home, Industrial, Commercial
• Specification: Normal, standard
• Delivery Time: 8-14 Days
• Standard: Nation Standard
• Transport Package: According to Your Request
• Trademark: Guitai
• Origin: China

Product Description

Product Description

M-Shaped Main Drainage Gutter for PV Sunroom Systems

Specifically engineered for residential PV sunrooms and BIPV (Building-Integrated Photovoltaic) projects, this M-shaped main drainage gutter is a core component ensuring long-term waterproofing and structural stability. Addressing the pain points of traditional gutters like leakage and deformation, we adopted an innovative M-shaped cross-section mechanical design. This significantly enhances bending stiffness and load-bearing capacity, allowing it to serve as a structural purlin and achieve dual functions of "drainage + support." Manufactured from high-strength Zinc-Aluminum-Magnesium steel or premium extruded aluminum alloy, the surface undergoes passivation or anodizing treatment for superior corrosion resistance and cut-edge self-repair capabilities. Its unique "internal drainage, external guidance" 3D network, combined with seamless splicing and specialized sealing strips, ensures efficient water diversion during extreme storms, completely eliminating leakage risks. Whether for home patios, sunrooms, or solar carports, this M-shaped gutter provides an ultimate glue-free waterproof experience, perfectly balancing power generation returns with architectural aesthetics.

Key Features & Advantages

Key Features

1.Innovative M-Shaped Mechanical Structure: The unique M-shaped cross-section increases material usage and significantly boosts structural strength, supporting up to 600kg per piece and perfectly replacing traditional purlins.
2.3D Dual Waterproofing Network: Features an "internal drainage, external guidance" design where main and secondary gutters work together to form a grid-like drainage network, quickly handling sudden rainstorms.
3.Bottom Assembly Installation: Overcomes traditional high-altitude operations and self-tapping screws. Patented clamps lock from the bottom without sealant, ensuring safe construction and eliminating leakage risks.
4.Premium Anti-Corrosion Material: Available in 275g/m² high-zinc Zinc-Aluminum-Magnesium steel or 6005-T5 aluminum alloy. Its cut-edge self-repair capability ensures a lifespan of over 25 years in harsh outdoor environments.
5.Highly Modular Customization: Available in various widths and thicknesses, supporting flexible portrait/landscape layouts to perfectly fit mainstream PV module sizes.

Advantages

1.Ultimate Waterproofing & Peace of Mind: Physical structural waterproofing and "glue-free" design completely solve sunroom leakage pain points, offering "install once, peace of mind forever" and protecting indoor decor.
2.Reduces Total Cost of Ownership (TCO): Combining gutters and purlins reduces system layers and steel usage; modular quick-assembly saves over 30% of installation labor hours.
3.Withstands Extreme Weather: Ultra-high-strength components and efficient drainage ensure the system remains rock-solid during Category 12 typhoons or heavy snow, preventing water accumulation and wind uplift.
4.Enhances Architectural Aesthetics: Concealed routing and minimalist design seamlessly integrate the drainage system with the PV roof, creating a premium, modern "sky garden" visual effect.
5.Simplified O&M: High visibility and anti-debris design prevent internal clogging, eliminating the need for frequent high-altitude cleaning and significantly reducing lifecycle O&M difficulty and risks.

Specification

Why Choose Our Factory

Certifications

Company Profile

Tianjin Guitai New Energy Technology Co., Ltd. was established in 2014 and is located in Yangjiayuan Development Zone, Jinghai District, Tianjin. Since its inception, it has been committed to "empowering the world with sunshine and letting green illuminate the future". The company not only has a complete R&D system, but also is equipped with advanced production equipment and strict quality control processes. From raw material procurement to product delivery, every link has been tested layer by layer to ensure the reliability and stability of product quality. In addition, we have established a professional after-sales team to provide customers with a full range of technical support and after-sales services, so that customers have no worries. Team members use professional knowledge and professionalism to inject strong impetus into the company's development, and also provide customers with reliable support and guarantee.
With its excellent technical strength and high-quality services, it has won the trust of many customers. Its business covers many provinces and cities in China and has gradually expanded to the international market. In the future, the company will continue to uphold the development concept of green, innovation and win-win, and contribute to the development of the global energy industry.

FAQ

1.Are you a manufacturer?
Yes, we are a manufacturer, We have own factory.
2.Can we visit your factory ?
Warmly welcome once we have your schedule we will pick you up.
3.Do you have quality control?
Yes, we have gained  ISO authentication.

4.Can you arrange the shipment?
Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional serice.
5.How long is your delivery time?
Generally it is 7-14 days if the goods are in stock or itis 25-45 days if the goods are notin stock, itis according to quantity.