Aluminum Flat Roof Solar Mounting System | Lightweight PV Roof Racking

Product Details

China	solar carport system	Certification	ISO, CB, CE
Application	Home, Industrial, Commercial	Specification	Normal, Customized
Material	Hot-DIP Galvanized/Zinc-Aluminum-Magnesium	Packing	in Bundles; EPE Foam; or Request
Delivery Time	Within 15 Days After The Prepayment	Wind Speed	60m/S
Certificate	CE,SGS Test Report	Array	Landscape/Portrait
Transport Package	Customized	Trademark	HUITAI

Product Overview

The Aluminum Flat Roof Solar Mounting System is designed for rooftop photovoltaic projects that require a lightweight, clean-looking and corrosion-resistant mounting solution. Made of 6005-T5 aluminum alloy, this system helps reduce roof load while providing stable support for solar panels on flat roofs.

Compared with heavy steel structures, aluminum solar mounting systems are easier to transport, handle and install. They are especially suitable for villa roofs, commercial buildings, residential flat roofs and inland areas where roof load, appearance and installation efficiency are important.

Huitai can customize the structure according to your solar panel size, roof condition, installation angle and project layout. Whether you need a ballasted flat roof solution or a fixed bracket system, we can provide a practical design for your project.

Applications

This aluminum flat roof solar mounting system is suitable for:

· Villa flat roof solar projects
· Residential rooftop PV systems
· Commercial building rooftops
· Office and warehouse flat roofs
· Inland area solar projects
· Projects requiring lightweight and rust-free structures

Material Advantage: 6005-T5 Aluminum Alloy

6005-T5 aluminum alloy is widely used in solar mounting systems because it combines low weight, good strength and strong corrosion resistance. For rooftop PV projects, this material can help reduce the load on the building structure while maintaining long-term outdoor performance.

Key advantages include:

· Lighter weight than steel brackets
· Naturally resistant to rust
· Clean and modern appearance
· Easy to cut, assemble and adjust
· Suitable for long-term outdoor use
· Better choice for rooftops with load limitations

Technical Parameters

Item	Specification
Product Type	Aluminum Flat Roof Solar Mounting System
Main Material	6005-T5 Aluminum Alloy
Surface Treatment	Anodized or customized
Installation Site	Flat roof, concrete roof, villa roof, commercial roof
Installation Method	Ballasted / fixed / customized
Panel Layout	Landscape or portrait
Tilt Angle	Customized according to project location
Wind Load	Customized according to project requirement
Snow Load	Customized according to project requirement
Module Compatibility	Framed solar panels
Accessories	Rails, clamps, base supports, bolts, grounding parts
Customization	Size, structure, angle, thickness, surface treatment
Packaging	Bundles, cartons, pallets or customized
Service	OEM / ODM / project design support

Aluminum Flat Roof Solar Mounting System

Why Choose This Aluminum Flat Roof Mounting System?

For flat roof projects, installers and EPC contractors often need a system that is easy to install without adding unnecessary load to the rooftop. This aluminum flat roof mounting system is designed to meet that requirement.

The lightweight aluminum structure makes installation easier, especially for residential and commercial buildings. The rust-free material also reduces maintenance concerns in normal outdoor environments. With adjustable structural design, the system can match different solar panel sizes, roof layouts and tilt angle requirements.

For distributors and project contractors, Huitai can also provide customized production according to drawings, samples or project requirements.

Installation Options

The system can be designed according to the actual roof condition:

· Ballasted installation for non-penetrating flat roof projects
· Fixed installation with expansion bolts where roof penetration is allowed
· Adjustable tilt structure for better solar panel angle
· Customized base design according to roof load and layout
· Optional wind deflector or reinforcement parts for higher wind load areas

Customization

Huitai supports full customization for aluminum flat roof solar mounting systems.

We can customize:

· Bracket size
· Profile thickness
· Rail length
· Tilt angle
· Hole position
· Surface treatment
· Panel layout
· Packaging method
· Logo and OEM marking
· Complete project structure based on drawings

All specifications can be adjusted according to customer project requirements.

FAQ

Is aluminum suitable for flat roof solar mounting systems?
Yes. Aluminum alloy is lightweight, rust-free and easy to install, making it suitable for villa roofs, residential roofs and commercial flat roof PV projects.

Can this system be installed without roof penetration?
Yes. A ballasted installation design can be provided when the project requires a non-penetrating flat roof solution.

Can the tilt angle be customized?
Yes. The tilt angle can be designed according to the project location, roof layout and solar panel arrangement.

Is this product suitable for coastal areas?
For normal coastal or humid environments, aluminum performs better than ordinary steel. For extremely corrosive environments, ZAM steel or stainless steel may be more suitable.

Can you produce according to our drawings?
Yes. Huitai supports OEM and project-based customization according to drawings, samples or technical requirements.

Looking for a lightweight flat roof solar mounting solution for your rooftop PV project? Contact Huitai to get a customized aluminum mounting system design based on your panel size, roof condition and installation requirements.

Packaging & Delivery

Package Size	25.00cm * 20.00cm * 27.00cm
Package Gross Weight	500.000kg

Installation Instructions

1. Tool preparation:

electric drill, level, spanner, safety rope, counterweight block/expansion bolt.
Step by step guide:

2. Roof Assessment

Confirm roof load-bearing capacity (≥25kg/m²) and drainage paths, avoiding pipes or vulnerable areas.

3. Positioning Marking

According to the solar panel layout plan, use chalk to mark the position of the racking base, keeping the horizontal spacing consistent.

4.Fixing the base

Counterweight type: place concrete blocks and fix the base; Bolt type: drill holes and install waterproof spacers and lock them.

5.Assemble the bracket

Connect the vertical rod with the horizontal beam according to the instructions, use stainless steel bolts to reinforce, make sure the vertical error is <2°.

6.Adjust the angle

Loosen the angle adjusting bolt, set the inclination angle and lock it (recommended local latitude +5°~10°).

7.Install solar panel

Snap the panels into the bracket rails, fix them with clamps and check that there is no looseness or offset.

8.Final Inspection

Test the wind-resistant cable (if any), review all connection points and clean up the site.

Safety tips: Installation by a professional team is recommended, wear protective equipment when working at height, and follow local building codes.

Reliable Solar Flat Roof Mounting System for Efficient Installation

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About Us

Hebei Huitai Photovoltaic Technology Co., Ltd. Is located in Jiewei Industry Park, Suqiao Town, Wen'an County, Langfang City, Hebei Province.

It is located in the center of Beijing-Tianjin-Baoding Economic Triangle Zone. Established in 2018,it is a rapidly developing photovoltaic component manufacturing enterprise in North of China, the factory area is over 12000 square meters, with a mature production team, advanced production equipment, and

comprehensive after-sales service, have achieved the success of the Huitai brand.

Hebei Huitai Company's Prosperous Development History

In 2018,Hebei Huitai Photovoltaic Technology Co., Ltd. was established in Wen'an County, Langfang City, mainly producing photovoltaicaluminum alloy accessories and iron parts.

In 2020, an office was established in Yongnian Town, Handan City, with a sales department and warehouse.

In 2021, an office was established in Daqiu Village, Tianjin City, with a sales department and warehouse.

In 2021,Wen'an Xinpu cable Co., Ltd. was established in Wen'an Langfang, specializing in photovoltaic lines.

In 2023, Hebei Huidun Metal Products Co., Ltd. was established in Yongnian Town, Handan City, mainly producing C-shaped steel and U-shaped steel for photovoltaic brackets.

In 2025,Handan Huizhao Metal products Co., Ltd. was established in Yongnian Town, Handan City, specializing in various types of sunroom sinks and commercial sinks.

In 2025, Tianjin WGD Technology Co., Ltd. was established in Beichen District, Tianjin City, mainly engaged in foreign trade export business.

Place of Original:	Hebei, China
Brand Name:	HuiTai
Certificate:	CE,ISO9001,SGS