Benefits of Free-standing multi-slope one-way sliding &Bi-parting Retractable Sunroom
Cost-disciplined mechanics
Single-side drive, fewer components → lean CAPEX/OPEX for high-cycle, large-footprint daily ops.
Higher openness (75–80% target)
Centered symmetry, premium feel
Bi-parting spine creates a centered aisle and camera-friendly views—ideal for pools, weddings, banquets, launches.
Stronger cross-ventilation → premium pricing and guest experience.
Clear-day open, rain-day trade on. Natural run-off (outer drip/open outlets, no hidden gutters) + wind/rain sensors reduce weather downtime.
Controlled open-air (70–75% target)
Clean circulation
Event-ready rigging
Stacking side aligns with BOH/landscape; central area stays continuous for dining, training, markets.
Symmetric lighting/AV points; continuous center aisle for faster staging and better sightlines.
Free-standing Multi-Slope one-way sliding Retractable Sunroom
Free-standing Multi-Slope Bi-parting Retractable Sunroom
Fast prefabrication
Segmented install, 3–10 days typical; scalable by adding bays later.
Weather resilience
Wind/rain auto-close cuts last-minute cancellations and idle setups.
Engineered durability
6061-T6 frames + galvanized Q235B inserts; 50-year return loads; coastal 316/marine coatings optional.
Large spans, fewer posts
Multi-slope + bi-parting preserves panoramic views; ridge/end-bay reinforcement where needed.
Note: High-frequency operation + budget-friendly + faster installation → Choose One-way.
Note: Ceremony-ready / symmetric circulation + premium events + higher openness → Choose Bi-parting.
Outage-ready
Holds position on outage; manual emergency close (no technician); optional UPS for 2–4 full safe-close cycles.
Ops & upkeep
DC brushless drives ; natural run-off (no hidden gutters); optional UPS for outage closing; 6–12-month inspections (coastal: monthly washdowns).
Explore Free-standing Multi-Slope one-way sliding &Bi-parting Retractable Sunroom
Clear Span Free-standing one-way sliding / bi‑parting (center-opening) Retractable Sunroom Spec Sheet & Sizing Guide
Happy Customers, Open Skies
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
Site Survey & Engineering Check
Measurement & Layout
Off-Site Fabrication
Delivery & Staging
Anchorage Preparation
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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Panels & Drive System
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Install side screens/doors, blinds/shading, lighting/AV, and seals/gaskets.
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Electrical & Controls
Form drip edges/scuppers; set splash direction; add floor anti-slip and linear drain where needed.
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Natural Drainage Details
Connect control box, sensors (wind/rain/temperature), local switch & remote/APP; test BMS hook if required.
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Perimeter & Options
Fit sliding modules, motors/gearboxes (or manual hardware), limit switches, and safety stops.
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Commissioning & QA
Open/close cycles, sync check, leak test, noise check, emergency stop; hand over O&M guide.
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Training & Handover
User training (modes: day/party/wedding/storm), cleaning & inspection routine, warranty activation.