Flat Roof Solar Ballast Roof Top Solar Structure Mount System
- 9SUNSOLAR
- XIAMEN
- 10 Days
1.A solar ballast roof mounts photovoltaic panels using heavy blocks instead of penetrating the roof membrane. This gravity‑based approach preserves the roof’s waterproof integrity and works best on flat or low‑slope surfaces where drilling is not allowed.
2.Ballasted solar is widely applied on industrial and commercial buildings, especially older or light‑gauge steel roofs. Solar panel ballast systems are also integrated with green roofs or rainwater harvesting, and ballast roof details are carefully designed to account for wind loads, drainage, and parapet heights.
3.The ballasted system eliminates roof penetrations, speeds up installation, and allows easy adjustment of solar panel ballast for different wind or snow conditions. It is fully removable and relocatable, reduces structural risks, and avoids thermal bridges, making it a safe, flexible, and cost‑effective solution for rooftop PV.
Description:
| System Type | Solar Ballast Roof System |
| Application Scenarios | Flat Roof |
| Certification | CE |
| Tilt Angle | 5-15 |
| Material | Aluminium (AL6005-T5), Stainless Steel |
| Wind Load | 60m/s |
| Snow Load | 1.4kn/m2 |
| Warranty | 10 Years |
1.A solar ballast roof mounts solar panels using heavy blocks instead of roof penetrations.
2.This non-invasive system works best on flat or low-slope roofs where drilling is not allowed.
3.It relies on gravity to hold the array in place while preserving the roof's waterproof integrity.
Features & Advantages:
No roof penetration – A ballasted system relies solely on gravity and friction, eliminating holes, anchors, or adhesives, thus preserving the roof’s waterproof integrity.
Fast installation – The solar panel ballast system uses pre‑cast concrete blocks or high‑density trays with modular racking, reducing installation time by up to 30% without welding or special tools.
Adjustable ballasting – Solar panel ballast can be easily added or removed to meet site‑specific wind, snow, or seismic loads, offering design flexibility.
Removable & relocatable – Because no permanent attachment is made, a ballasted solar array can be fully dismantled and reinstalled elsewhere, which is ideal for temporary power or roof renovation projects.
Low structural risk – Ballast roof detail avoids stress concentrations from drilling, meaning no leakage, rust, or compromised structural members – especially beneficial for old or light‑gauge steel roofs.
Thermal bridge reduction – A solar panel ballast system is typically placed on protective pads that do not penetrate the insulation layer, helping maintain the building’s thermal performance.
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FAQ
Q1:What is your main products?
A1:We mainly provide solar roof mount system, ground mount system, carport mount system, farm mount
system and solar hook, pv cable and so on.
Q2: What is the warranty ?
A2: 10 years
Q3:Do you offer free samples?
A3:We provide free samples, but you need to bear the freight.
Q4: What is your delivery time usually?
A4: Our delivery time is usually 15 to 20 days.
Q5:Do you test all your goods before delivery?
A5: Yes, we have 100% test before delivery.
Q6: What is your terms of delivery?
A6: EXW, FOB, CFR, CIF, DDU.
Q7: How do you make our business longterm and good relationship?
A7:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
