Benefits of Free-standing multi-slope Single-direction/Bi‑parting (center-opening) Retractable Atrium Cover/Retractable Roof/Skylight
Benefits of Free-standing multi-slope Single-direction/Bi‑parting (center-opening) Retractable Atrium Cover/Retractable Roof/Skylight
Space Optimization
Space Optimization
The single-direction telescopic feature allows the skylight to retract when not needed, maximizing available space, making it ideal for rooftops or areas with limited space.
Light Regulation Flexibility
Light Regulation Flexibility
Superior Ventilation Efficiency
Superior Ventilation Efficiency
The bi-directional opening design enables superior airflow and ventilation, ideal for large commercial spaces or greenhouses, improving indoor air circulation.
The ability to open in two directions allows for flexible light control, offering optimal lighting conditions that can be adjusted based on the time of day or interior needs.
The retractable design enhances natural ventilation by allowing for quick opening to release warm air or pollutants, promoting better airflow throughout the building.
Efficient Airflow
Efficient Airflow
Energy Savings
Energy Savings
Modern and Elegant Design
Modern and Elegant Design
The ability to open and close the skylight allows for natural daylight to be harnessed during the day, reducing dependence on artificial lighting and lowering energy consumption.
The bi-directional skylight enhances the aesthetic appeal of the building, offering a sophisticated, contemporary look that improves both the interior and exterior visual effects.
Free-standing multi-slope Single-direction Retractable Atrium Cover/Retractable Roof/Skylight
Free-standing multi-slope Single-direction Retractable Atrium Cover/Retractable Roof/Skylight
Free-standing multi-slope Bi‑parting (center-opening) Retractable Atrium Cover/Retractable Roof/Skylight
Free-standing multi-slope Bi‑parting (center-opening) Retractable Atrium Cover/Retractable Roof/Skylight
Simple to Operate and Maintain
Simple to Operate and Maintain
With its straightforward telescopic mechanism, the skylight is easy to use and maintain, reducing the complexity and lowering maintenance costs.
Enhanced Air Quality
Enhanced Air Quality
The dual-opening design facilitates the expulsion of hot air and pollutants, ensuring a better air quality in large spaces and preventing overheating or excess humidity indoors.
Aesthetic Appeal
Aesthetic Appeal
The sleek and modern design of the retractable skylight blends well with contemporary architectural styles, enhancing the overall aesthetic of the building.
Functional and Comfortable Spaces
Functional and Comfortable Spaces
By allowing for flexible adjustment of airflow and light, the bi-directional skylight improves the comfort and functionality of the space, adapting easily to changes in external weather conditions.
Note: Looking for efficient space utilization and easy operation? The single-direction telescopic skylight makes your space more flexible, optimizing natural light and ventilation.
Note: Need flexible ventilation and light control while enhancing building aesthetics? The bi-directional opening skylight offers superior functionality with a modern design.
Free-standing multi-slope Single-direction/Bi‑parting (center-opening) Retractable Atrium Cover/Retractable Roof/Skylight
(automatically)
This single-direction telescopic structure is ideal for indoor spaces where flexible light control is needed, particularly in shopping malls, exhibition halls, shopping centers, or large public areas. The retractable design allows the skylight to adjust its opening based on the need, ensuring ample natural light while controlling light intensity. Additionally, the telescopic function helps regulate temperature and optimize ventilation, making these large spaces comfortable, especially for commercial or public buildings.
Free-standing Multi-Slope Bi-parting Retractable Roof/Skylight(automatically)
This structure is a transparent multi-pitched skylight, ideal for indoor spaces that require abundant natural light. It is well-suited for large commercial buildings, atriums in villas, greenhouses, or exhibition halls. The transparent glass design allows natural light to flood the interior, enhancing the sense of openness, while the pitched roof improves ventilation within the space. It's perfect for use in leisure areas, gardens, meeting rooms, or high-end restaurants, creating a bright and comfortable environment.
This structure is a transparent skylight with sunshades, ideal for indoor spaces that require ample natural light. The sunshades effectively regulate the intensity of light, preventing direct sunlight from overwhelming the interior, creating a more comfortable indoor environment. It is perfect for installations in greenhouses, exhibition halls, commercial buildings, or large offices. Additionally, the sunshades enhance the comfort and aesthetic appeal of the space, creating a bright and open atmosphere.
Free-standing Multi-Slope Bi-parting Retractable Roof(automatically)
This structure is a transparent multi-pitched skylight, ideal for the atrium of villas, courtyards, or other residential buildings. Its design allows for an abundance of natural light, enhancing the sense of openness and brightness within the space while maintaining transparency. With its unique multi-pitched shape, it provides both modern aesthetics and functionality, promoting better airflow and ventilation. It's especially suitable for leisure areas, gardens, sunrooms, or dining areas, creating a comfortable and bright indoor environment.
Clear Span Free-standing one-way sliding / bi‑parting (center-opening) Retractable Atrium Cover/Retractable Roof/Skylight Spec Sheet & Sizing Guide
Clear Span Free-standing one-way sliding / bi‑parting (center-opening) Retractable Atrium Cover/Retractable Roof/Skylight Spec Sheet & Sizing Guide
Typical Use Cases
Typical Use Cases
Restaurants/cafes/ garden lounges/ outdoor activity areas/ /home courtyards
Restaurants/cafes/ garden lounges/ outdoor activity areas/ /home courtyards
Private pools/gardens/terraces/ high-end leisure areas
Private pools/gardens/terraces/ high-end leisure areas
Leisure areas/gardens/ meeting rooms/high-end restaurants/
Leisure areas/gardens/ meeting rooms/high-end restaurants/
Residential areas/garden lounges/restaurants/ greenhouses
Residential areas/garden lounges/restaurants/ greenhouses
Large commercial buildings/ rooftop gardens/greenhouses/ areas with specific lighting needs
Large commercial buildings/ rooftop gardens/greenhouses/ areas with specific lighting needs
Garden terraces/private pools/ /outdoor hot tub areas
Garden terraces/private pools/ /outdoor hot tub areas
Greenhouses/exhibition halls/ commercial buildings/large offices
Greenhouses/exhibition halls/ commercial buildings/large offices
Shopping malls/exhibition halls/shopping centers/large public areas
Shopping malls/exhibition halls/shopping centers/large public areas
Free-standing multi-slope Single-direction/Bi‑parting (center-opening) Retractable Atrium Cover/Retractable Roof/Skylight Case
Free-standing multi-slope Single-direction/Bi‑parting (center-opening) Retractable Atrium Cover/Retractable Roof/Skylight Case
Happy Customers, Open Skies
Happy Customers, Open Skies
Sunease Large Smart Retractable Spaces Key Features
Sunease Large Smart Retractable Spaces Key Features
Engineered for What Matters
·Wide spans, no interior columns for clear layouts and premium sightlines.
·Verified to 50-year return wind/snow and local extreme-weather criteria with finite-element simulation; stamped calculations available on request.
What You Get → Why You Can Trust It
·Stronger, lighter frames → Proprietary 6061-T6 profiles
Our patented aluminum sections deliver high strength at low weight with excellent formability/weldability—an aerospace-grade alloy adapted to architecture.
Profile traceability (heat/batch) is retained.
·Rock-solid connections → In-house steel inserts, not generic angles
Q235B laser-cut, welded, galvanized inserts reinforce critical nodes for wind/snow resistance and long-term stability—designed to code (50-year wind/snow, seismic, rainfall).
·Big spans, fast installs → Prefabricated assembly
Typical spans 5–20 m; extended 20–50 m with our 150/190/250 (and larger) modules. Factory prefabrication + on-site assembly means cleaner sites and 3–10 days typical installation (site-dependent).
·Dry interiors in real rain → Five-stage water management
Multi-seal strategy plus natural run-off (drip edges/scuppers—no hidden gutters). Every project gets a hose/pond test during commissioning.
·Quiet, refined movement → Hidden 24 V BLDC drives
Concealed, low-voltage brushless motors for safety, smooth travel, and ultra-low noise. Over-current protection and manual override are standard.
·Comfort that lowers OPEX → Laminated insulated glazing
Roof/façade laminated IGU improves thermal and acoustic performance; one-touch open/close brings natural ventilation to reduce HVAC load.
·Controls that fit your site → Smart & BMS-ready
Local switch, remote/App, wind/rain sensors, and BMS integration. Scene presets (day/party/storm) available.
·Built for your climate & brand → Options that matter
PVDF fluorocarbon finish (self-cleaning, fade-resistant; 15-year finish / 30-year profile warranty). 316 hardware & marine coatings for coastal sites. RAL colors, logos, lighting for brand presence.
Proof of Quality (Before You Receive It)
·Four-gate QC: IQC → IPQC → FQC (trial erection & leak test) → PQC (itemized BOM check).
·Certifications & reports: ISO 9001/14001/45001, CE/CCC/RoHS/SGS where applicable; incoming inspection records kept for aluminum, steel, glass, PC, motors, cables.
·Documentation pack: stamped calcs, O&M manual, wiring schematics, warranty letter—provided at handover.
·References: hotel rooftops, pools, atria, marina/coastal sites—reference calls and site visits available.
Where It Works Best
Smart retractable sunrooms, luxury pool enclosures, restaurant terraces, outdoor showrooms, atrium skylights, club & marina decks, sunken courtyards—any venue that needs open-sky ambience on clear days and business continuity in rain.
Step-by-Step Installation of Retractable Sunroom
Step-by-Step Installation of Retractable Sunroom
Site Survey & Engineering Check
Site Survey & Engineering Check
Measurement & Layout
Measurement & Layout
Off-Site Fabrication
Off-Site Fabrication
Delivery & Staging
Delivery & Staging
Anchorage Preparation
Anchorage Preparation
Rail & Frame Installation
Rail & Frame Installation
Verify structure/anchorage, clearances, load paths, and run-off direction; confirm local code & permits.
Final laser measurements; set reference lines for rails, posts, fascia, and drain path.
Profiles cut & CNC-drilled; glazing/panels prepared; wiring looms and control cabinet pre-assembled.
Modules labeled by sequence; protect finishes; hoist/route plan finalized.
Chemical/mechanical anchors on façade/beam; corrosion package per site (e.g., 316 hardware in coastal areas).
Single-slope one-way: wall-hugging rails first, then fixed frames, then sliding modules stack on one side.
Bi-directional split: center spine leveled, opposing rails aligned, then modules installed symmetrically.
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6
Panels & Drive System
Panels & Drive System
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7
Install side screens/doors, blinds/shading, lighting/AV, and seals/gaskets.
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8
Electrical & Controls
Electrical & Controls
Form drip edges/scuppers; set splash direction; add floor anti-slip and linear drain where needed.
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9
Natural Drainage Details
Natural Drainage Details
Connect control box, sensors (wind/rain/temperature), local switch & remote/APP; test BMS hook if required.
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10
Perimeter & Options
Perimeter & Options
Fit sliding modules, motors/gearboxes (or manual hardware), limit switches, and safety stops.
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11
Commissioning & QA
Commissioning & QA
Open/close cycles, sync check, leak test, noise check, emergency stop; hand over O&M guide.
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12
Training & Handover
Training & Handover
User training (modes: day/party/wedding/storm), cleaning & inspection routine, warranty activation.