Single retractable bay
A 6 × 4.5 m bay remains within the JY250-A catalogue dimensional reference.
Single module: Within reference
Retractable Folding Series
JY250-A Retractable Folding Pergola
Verified against the 2026 product catalogue
JY250-A is designed for projects that need more than adjustable shade. Its motorized blades fold and retract toward one side or both sides, opening the roof for direct sky, sunlight and ventilation when conditions allow.
- Motorized single-side or double-side folding roof
- 200mm retractable blade profile
- 160mm x 160mm aluminum posts
- Catalogue maximum single module: 4.5m x 6.0m
- Standard catalogue colors: Sand Grey, Coffee and White
Roof Movement
Open the Roof, Not Only the Blade Angle
A rotating-louver pergola changes the blade angle while the blades remain across the roof. JY250-A folds the blades together and retracts them, creating a larger open area for clear-sky use. Single-side opening is practical for directional layouts; double-side opening balances the folded stacks at both ends.
- Direct open-sky experience
- Flexible sunlight for seasonal use
- Single-side or symmetrical double-side configuration
- Motorized operation for frequent opening and closing
Engineering Reference
200mm Folding Blade and 160mm Post Structure
The catalogue profile drawing gives architects, dealers and project teams a clear starting point before final shop drawings. Site dimensions, supports, drainage direction and local load requirements still need project review before production.
Roof TypeRetractable folding
Blade200 mm
Post160 x 160 mm
Maximum Module4.5 x 6.0 m
Best-Fit Projects
For Terraces That Need Both Shelter and Open Sky
JY250-A is a strong fit for villa terraces, restaurant courtyards, rooftop lounges and hospitality areas where the operator wants to alternate between covered use and a substantially open roof.
- Villa and penthouse terraces
- Restaurant courtyards and outdoor dining
- Hotel and resort lounge areas
- Dealer projects requiring a differentiated roof system
JY250-A Retractable Roof Planning
Plan Large Retractable Roofs as Multiple Controlled Bays
JY250-A uses a retractable folding roof rather than a rotating-louver roof. Its catalogue single-module reference is up to 6.0 × 4.5 m. Larger total areas can use multiple retractable bays, with the final division reviewed together with roof movement direction and project drawings.
01
Start with the required open bay
Do not judge the pergola only by the total project size. First decide whether the customer needs one large open bay or accepts intermediate shared posts between modules.
02
Check every individual module
For each rectangular module, compare its longer dimension with the model's maximum long-side reference and its shorter dimension with the maximum short-side reference.
03
Upgrade only when the required bay still exceeds the limit
If a larger project can be divided into compliant modules, the existing structural series can still be used. Move to a heavier series when fewer intermediate posts are required or when the individual bay itself remains too large.
| Series | Max Long Side* | Max Short Side* | Large Projects | Positioning |
|---|---|---|---|---|
| JY250-A | 6.0 m | 4.5 m | Multi-module available | Motorized retractable folding roof |
*Single-module catalogue selection reference. The total pergola can be larger through connected modules. Final structural suitability still depends on site conditions, foundation, exposure, installation method and local requirements.
One retractable bay is too wide
The 5 m short side exceeds the 4.5 m reference and should not be treated as one standard JY250-A module.
Single module: No
2 × (4 × 4.5 m)
The larger total roof can be divided into two retractable modules. Final layout must also account for folding and retraction direction.
Multi-module retractable layout: Possible
Project Decision
How much open-sky area and how many retractable bays are required?
Use multiple retractable modules
For larger roofs, connected JY250-A bays can extend the total project while keeping each moving roof module inside its dimensional reference.
Review a different roof structure
If the project requires a larger uninterrupted roof bay or a different movement concept, compare the heavy-duty rotating-louver series.
Key point
For JY250-A, module dimensions and roof retraction direction should be reviewed together. Total project area can exceed one module through multiple retractable bays.
Plan a JY250-A retractable roof project
Send the opening direction, width, length, installation type, quantity and destination. We will review whether a single-side or double-side system better fits the layout.