JY250 is the large-span rotating-louver model for resorts, major villas and commercial venues where fewer intermediate supports may be valuable. Compare it with a multi-module JY220 layout before deciding the support grid and roof zones.
Best for
- Large villa terraces
- Hotel and resort guest areas
- Restaurant and event venues
- Commercial spaces seeking fewer supports where verified
Technical specifications
| Model | JY250 |
|---|---|
| Roof type | Rotating aluminum louvers |
| Operation | Motorized rotating louvers |
| Application | Premium large-span commercial |
| Installation | Freestanding or attached, according to site and support review |
| Compatible accessories | Integrated architectural lighting; ZIP screens or privacy panels on selected elevations; Selected glass enclosure; Grouped roof and accessory controls |
| Control | Project-zoned motor control; drive and synchronization available after technical review |
| Drainage | Integrated roof-to-gutter-to-post drainage concept; outlet arrangement is project-specific |
| Finish | Project-selected finish; standard colors available after technical review |
| Project-specific data | Profile sizes, module limits, motor package and load values are available after engineering review |
Detailed structural dimensions and performance data are confirmed against the approved project specification.
Roof & Structure
Large-span planning connects beam behavior, roof weight, side systems, post foundations and site exposure. The objective is not simply the widest bay: the selected grid must also support drainage, transport, erection and maintainable motor zones.
JY250 uses motorized rotating louvers. Larger roof zones may require project-specific drive, synchronization and grouped-control decisions recorded in the approved component schedule.
Compatible accessories
- Integrated architectural lighting
- ZIP screens or privacy panels on selected elevations
- Selected glass enclosure
- Grouped roof and accessory controls
Compatibility depends on the selected model, finished opening and approved elevation. Review all pergola accessories, ZIP screens and sliding or folding glass.
Choose JY250 when
JY220 is the closest modular commercial alternative; JY280 is the alternative for retractable open-sky operation.
- A major villa, resort or commercial venue needs a larger-span review
- Reducing intermediate supports is important where engineering permits
- A rotating-louver roof is preferred over a retractable opening
- Choose a multi-module JY220 layout when distributed supports, transport or drainage zoning are more practical
- Choose JY280 when a wider open-sky condition is the main design objective
Compare models
| Model / route | Roof movement | Selection context |
|---|---|---|
| JY220 multi-module | More structural bays | Flexible grid and distributed supports |
| JY250 larger-span review | Potentially fewer supports | Requires verified profiles, loads and foundations |
Project planning & installation notes
JY250 is intended for large villa, hotel terrace, resort lounge, restaurant venue, commercial outdoor space. Set posts, roof zones and accessory openings around circulation, doors, furniture and service access.
Before production, coordinate foundations or building connections, anchors, roof direction, outlet posts, electrical routes, controls and local approvals.
Common questions
How large can one JY250 module be?+
Module dimensions are established from the required span, support conditions, loads and approved project specification.
Is JY250 always better than multiple JY220 modules?+
No. Multi-module JY220 layouts may improve drainage, support distribution, transport or installation.
Which LUCY pergola model has the largest catalogue span?+
JY250 carries the largest current single-bay catalogue reference, but it is not an approved structural limit until confirmed.
Project brief
Before requesting a quote
Send enough information to identify the model, layout and accessory interfaces.
- Project location and intended use
- Overall width, projection and preferred post positions
- Freestanding or wall-connected installation
- Required accessories, controls and finish direction
- Site photos or drawings when available
Project configuration review
Discuss your pergola project with LUCY.
Share the intended use, location, dimensions and options for JY250 Large-Span Aluminum Pergola. LUCY will review the model and project interfaces before preparing a factory quotation.
Request custom size