Metal Roof Solar Mounting System

Product Overview

Our metal roof solar mounting system fixes directly to corrugated, trapezoid and standing-seam roofing with EPDM-sealed hanger bolts or seam clamps — no roof penetration and no waterproofing risk. Adjustable aluminum legs create the optimal tilt above the roof plane.

The system is engineered for industrial and commercial rooftops, with short rails that minimize material use and simplify handling on the roof. Pre-assembled leg-and-base units cut installation time to roughly 20 minutes per kilowatt.

Key Features

• Non-penetrative options — hanger bolts with EPDM or seam clamps
• Adjustable tilt 15°-30° — raises modules above roof for cooling airflow
• Short rail design — less material, easier roof logistics
• 20 min per kW install — pre-assembled leg and base units
• AL6005-T5 + SS304 — corrosion-proof coastal performance
• Rooftop wind engineering — designs up to 60 m/s per project

Application Scenarios

Built for buyers electrifying industrial and commercial roofs:

• Factory and warehouse roofs — trapezoid and corrugated sheeting
• Logistics centers — large rooftops, fast payback projects
• Coastal installations — SS304 fasteners resist salt spray
• Retrofit C&I solar — works on aged roofs with load checks

Configuration Options

• Roof type — corrugated / trapezoid / standing seam
• Fixing — hanger bolt + EPDM, or non-drill seam clamp
• Tilt — 15° / 20° / 25° / 30°
• Rail — 40×40 mm AL6005-T5
• Module layout — portrait or landscape, 1-4 rows

Product Specifications

Rail material	AL6005-T5 anodized
Fasteners	SUS304 / SUS316
Base fixing	Hanger bolt M10 with EPDM washer
Tilt angle	15°-30° adjustable
Wind load	≤ 60 m/s per project design
Snow load	≤ 1.2 kN/m²
Warranty	10 years structural

All products are manufactured in our ISO 9001 certified factory and carry CE / SGS certification. Custom requirements are welcome.

Quality Certifications

Ruhai Material is ISO 9001 certified and ships products compliant with CE and SGS requirements worldwide. Material certificates and test reports are available with each shipment.

Frequently Asked Questions

What is the MOQ for the metal roof solar mounting system?

MOQ is 50 sets (approx. 25 kW). Samples ship from 5 sets.

Will it leak on my corrugated roof?

Hanger bolts use EPDM sealing washers; seam-clamp versions need no drilling at all.

Can you match my roof pitch and sheet profile?

Send the sheet profile drawing — we preconfigure bolt spacing to the corrugation pitch.

Lead time?

7-12 days standard after deposit.

Request a Quote

Send us your specifications, quantity and target port — our sales team replies within 24 hours with a detailed quotation. Send an inquiry now.