Modern Aluminum Metal Pergola – 16.4′ x 13.1′ Dark Grey Bioclimatic Structure for Commercial Projects

Sofa Set

The Thor Deluxe 5m x 4m Aluminium Pergola, exclusive to Crownhill, is an engineering marvel that spans a full 5-metre width using only four legs for a wide, unobstructed view. This ultra-heavy-duty model features massive 15cm extra-thick legs and a reinforced, thick-gauge aluminium frame. Its extra-strength roof louvres maintain a seamless 4m span without a split roof, while extra-depth beams completely conceal the double-layer louvres when open. Featuring a 90-degree tilt function, 100% waterproof design, and a sophisticated integrated drainage system, this pergola offers unmatched durability and a 10-year limited structural warranty.

Engineered for Large-Scale Outdoor Installations & Commercial Landscape Projects Worldwide

Core Advantages:

✔ Deluxe bioclimatic aluminium pergola with adjustable double-layer louvred roof
✔ Large 5-metre width supported by just 4 structural legs
✔ Extra-thick 15cm aluminium legs for superior load-bearing capacity
✔ Strengthened throughout with extra thick gauge aluminium
✔ Extra-strength roof louvres engineered for 4m span without split roof
✔ Extra-depth horizontal beams to fully conceal louvres when open
✔ Fully waterproof roof with integrated hidden drainage system
✔ UV-resistant powder-coated Dark Grey finish
✔ OEM / private label & project customization supported


Built for Commercial Outdoor Shelter Projects

The Modern Aluminum Metal Pergola – 16.4′ x 13.1′ Dark Grey Bioclimatic is designed for hotels, resorts, rooftop venues, restaurants, commercial terraces, and large hospitality spaces where wide-span coverage, structural strength, and architectural impact are essential.

Suitable for:

Hotels & Resorts
Rooftop Bars & Restaurants
Outdoor Dining & Lounge Areas
Commercial Courtyards & Terraces
Real Estate Showrooms & Model Villas
Property Development Projects
Hospitality Furniture Importers & Wholesalers


Engineering & Structure

Deluxe Commercial-Grade Aluminium Construction

This pergola features a reinforced aluminium structural system engineered to deliver a 5-metre clear span using only four legs, ensuring maximum open space and clean architectural lines.

Frame System:

Extra-thick aluminium legs (15cm profile)
Heavy-gauge aluminium structure throughout
Powder-coated Dark Grey finish
UV-resistant and weather-protected coating
Extra-depth horizontal beams to hide louvres when open
High structural rigidity for large commercial spans
Heavy-duty base plates with bolt-down fixing system


Roof & Function System:

Heavy-Duty Bioclimatic Louvred Roof

The roof system is engineered for wide-span applications without compromising performance or durability.

Extra-strength aluminium roof louvres
Tilting double-layer louvre design
Manual operation for smooth, precise adjustment
Over 90-degree rotation to follow sun movement
Fully waterproof when closed correctly
Designed to span 4m without split roof sections


Integrated Drainage System:

Advanced Hidden Water Management

A sophisticated internal drainage system ensures clean, controlled rainwater flow without visible runoff.

Rainwater collected via U-shaped louvre channels
Water directed into internal roof framework
Flows through horizontal beams into hollow pergola legs
Discharges vertically at ground level
Prevents dripping when opening wet louvres

This system maintains a dry, usable space even during sudden rainfall.


Performance & Practical Features:

Designed for High-Traffic Commercial Environments

Enables year-round outdoor usage
Protects guests, furniture, and flooring
Maintains clean architectural aesthetics
Ideal for hospitality and large-scale commercial projects


Optional Accessories & Add-Ons:

Enhance Comfort & Functionality

Compatible with a wide range of optional accessories to tailor the pergola to project requirements:

Pull-down privacy screens
Aluminium louvred side walls
Glass sliding door systems

Accessory integration available for project-specific configurations.


Installation & Assembly:

Professional Installation Recommended

Requires 2–3 people for safe assembly
Estimated installation time: 3–4 hours
Expansion bolts supplied as standard
Must be installed on flat, solid surfaces (concrete or patio)
All pergola legs must be securely bolted through base plates


Production & Supply Capacity:

Reliable Manufacturing for Bulk & Project Orders

Wellfurnir® operates as a professional aluminium pergola manufacturer with scalable production capacity.

We support:
Container-based bulk shipments
Project-based mass production
Mixed model loading
Custom packaging solutions
Export documentation support

Standard production lead time: 30–45 days
Flexible scheduling available for large commercial projects


Technical Specifications

Specification Details
Frame Material Extra-Gauge Aluminium
Finish Powder-Coated Dark Grey
Size 16.4 ft x 13.1 ft (5 m x 4 m)
Roof Type Bioclimatic Double-Layer Louvred System
Operation Manual Adjustment
Drainage System Integrated Hidden Channels
Waterproof Yes (when roof is closed)
Structural Design 4-Leg Wide-Span System
Application Commercial / Hospitality Projects
MOQ 5 Sets
Production Lead Time 30–45 Days
Warranty 10-Year Limited Structural Warranty*

OEM / Project Customization:

OEM & Project-Based Solutions Available

For wholesalers, contractors, and developers, we offer:

Custom frame colours
Size & dimension modifications
Private label branding
Logo printing or marking
Custom packaging solutions
Engineering drawings & technical support

We welcome long-term distribution partnerships.


Why Choose Wellfurnir®

Professional Outdoor Structure Supply Partner

Direct factory manufacturing
Competitive wholesale pricing
Strong export experience
Strict quality control systems
Engineering-driven product design
Dedicated project coordination support

We focus on long-term B2B partnerships.


Frequently Asked Questions:

Q: Can this pergola span 5 metres with only 4 legs?
Yes. The reinforced frame and extra-thick leg system are specifically engineered for a 5m wide span with four legs.

Q: Is the roof fully waterproof?
Yes. When closed correctly, the bioclimatic louvred roof provides complete rain protection.

Q: Is this suitable for heavy commercial use?
Yes. It is designed for high-frequency hospitality and commercial environments.

Q: Can the pergola be customized for large projects?
Yes. OEM and project-based customization is fully supported.


Looking for a Long-Term Aluminium Pergola Manufacturing Partner?

Contact our project team to receive a wholesale quotation, container loading plan, and full product catalogue.

Email: lisa@Wellfurnir.com
Call: +86 139 8986 6914

Modern Aluminum Metal Pergola – 16.4′ x 13.1′ Dark Grey Bioclimatic Structure for Commercial Projects

Sofa Set

The Thor Deluxe 5m x 4m Aluminium Pergola, exclusive to Crownhill, is an engineering marvel that spans a full 5-metre width using only four legs for a wide, unobstructed view. This ultra-heavy-duty model features massive 15cm extra-thick legs and a reinforced, thick-gauge aluminium frame. Its extra-strength roof louvres maintain a seamless 4m span without a split roof, while extra-depth beams completely conceal the double-layer louvres when open. Featuring a 90-degree tilt function, 100% waterproof design, and a sophisticated integrated drainage system, this pergola offers unmatched durability and a 10-year limited structural warranty.

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Contact us for pricing, lead times, and to discuss your specific requirements.

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