HQ-BR4 Flat Roof Ballasted Mounting System – No Penetration, Simple, Reliable
Price Range：
Payment：
Item No.:
HQ-BR4
Lead time:
15 DAYS
brand:
HQ MOUNT
Certification:
CE/ISO/TUV/SGS
Material:
Aluminum alloy
Product Origin:
Fujian, China
Color：
Goods Stock：
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- Product Description
-
HQ-BR4 Flat Roof Ballasted Mounting System – No Penetration, Simple, Reliable
Aluminum • 10° Tilt • South or East-West + Rapid Clamp • 12-Year Warranty
Key Features
- No Roof Penetration
Uses concrete ballast blocks – preserves roof integrity, no waterproofing concerns, faster installation - 10° Optimized Tilt
The best balance between energy yield and ballast block load requirements – maximizes performance without overloading the roof - Fast Installation
T-bolts and rapid clamps enable quick, tool-efficient assembly – reducing on-site labor costs - Flexible Orientation
Available in south-facing and east-west configurations – adapt to your roof layout and project goals
- Simple System, Fewer Components
Only front leg, rear leg, ballasted bottom profile, rapid panel clamps, and wind shelter (south-facing solution) – easy to stock and install
- Ideal for Stocking
Perfect for distributors, EPC companies, and installers – simple design makes it easy to keep in inventory - Premium Material
AL6005-T5 aluminum with AA10 anodized finish – lightweight, corrosion-resistant, 30+ year lifespan - 12-Year Warranty
Backed by HQ Mount's quality guarantee - Direct Manufacturer
Factory-direct pricing, full quality control, and fast delivery
HQ Mount HQ-BR4 is packed as a set by putting front and rear leg in the same box
Technical Specifications
Parameter
Specification
Product Name
HQ-BR4 Flat Roof Ballasted Mounting System
Material
AL6005-T5 Aluminum
Surface Finish
AA10 Anodized
Tilt Angle
10° – optimal balance of yield and ballast load
Installation
No penetration – concrete ballast blocks
Orientation Options
South-facing or East-West
Fastening System
T-bolts + Rapid Panel Clamps
Panel Compatibility
Up to 500W (length < 2m)
Components
Front leg, rear leg, ballasted bottom profile, rapid clamps, wind shelter (south-facing)
Warranty
12 Years
Lifespan
30+ Years
South-Facing vs East-West Configuration
Feature
South-Facing
East-West
Best For
Maximizing peak energy output
Flatter energy curve, space optimization
Wind Shelter
✅ Included
❌ Not required (symmetrical design)
Ballast Requirement
Standard
Standard
Installation Complexity
Simple
Simple
Component Breakdown
- Front Leg – supports the lower edge of panels
- Rear Leg – supports the upper edge, creates 10° tilt
- Ballasted Bottom Profile – base that sits on concrete blocks, provides stability
- Rapid Panel Clamps – quick-fix clamps for panel attachment
- Wind Shelter (South-Facing Only) – additional wind protection for the array
Who Is This System For?
- Solar Distributors – simple system, easy to stock, popular with installers
- Solar EPC Companies – reliable, quick installation, fewer components to manage
- Solar Installers – fast installation with T-bolts and rapid clamps, minimal training required
Compatibility & Panel Options
Standard Version (HQ-BR4): Suitable for solar panels up to 500W (length less than 2m)
HQ-BR6 (Alternative): For applications requiring a ballasted solution fixed on the long side of the solar panel at 20% edge – available upon request
Quality Assurance – Direct from HQ Mount
- Raw Material Inspection: Certified AL6005-T5 aluminum with full traceability
- Extrusion & Anodizing: Precision manufacturing with AA10 thickness verification
- In-Process QC: Continuous monitoring of cutting, punching, and assembly
- Dimensional Verification: Every component measured to ensure precise fit
- Pre-Shipment Sample Test: Random assembly verification for large orders
Why 10° Tilt?
- Energy optimization: Provides better annual yield than flat (0°) placement
- Ballast load balance: Higher tilt angles require more ballast – 10° offers the best compromise for most flat roof applications
- Self-cleaning: Rain effectively washes the panels at 10°, reducing soiling losses
Ready to Simplify Your Flat Roof Solar Projects?
info@hqmount.com | +86 180 3016 0771
- No Roof Penetration
keyword: HQ-BR4 Flat Roof Ballasted Mounting System – No Penetration, Simple, Reliable
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