Space-efficient operation
Sliding panels move along the opening, helping retain usable room and terrace space.
Doors · Custom aluminium systems
Thermal Break Aluminum Sliding Doors
Thermal break sliding doors separate inner and outer aluminium sections with an insulating element. The complete opening still needs compatible insulated glazing, seals and threshold detailing to support the thermal and water-management targets of the project.
System selection
A wide view, with the details resolved.
Ask for a system-by-system comparison rather than assuming every insulated frame has the same performance. Glazing spacer, roller load, number of panels, track type and installation interface should be reviewed together. Numerical ratings are confirmed against the exact selected configuration and applicable test evidence.
Coordinated tracks
Panel count, screens and threshold conditions are selected as one opening layout.
Thermal design review
Specify insulating construction, glass and sealing details against the intended climate.
Real sample details
Sliding-door tracks, thresholds and hardware.
The photographs show sliding-door samples, track channels and a threshold. Match every detail to the named series before using it for fabrication.
Technical reference
Sliding Door technical references.
Coordinate the track, glass and threshold details for the 150 Heavy Duty sliding-door reference; confirm the selected family and current drawing before approval.
| Named catalogue family | Parameter | Catalogue reference | Source |
|---|---|---|---|
| 150 Heavy Duty Sliding Door | profile wall thickness | 2.0 mm | Series technical reference; request the current approved datasheet |
| 150 Heavy Duty Sliding Door | thermal break dimension | 14.8 mm | Series technical reference; request the current approved datasheet |
No general wind-load, U-value, SHGC, certification or maximum-size claim is assigned to these photographs.
Applications
Where the sliding door must seal and drain
Residential terraces
Large villa openings
Hospitality and apartment projects
For a sliding-door package, specify the opening, panel layout, track, sill, glass and destination so that the selected system can be checked against the local brief.
Technical FAQ
Questions about tracks, glass and thresholds
Does a thermal break automatically guarantee a U-value?
No. A whole-system U-value depends on the frame, glass, spacer, dimensions and test or calculation method. Request documentation for the exact specification.
Is the 150-series data suitable for every sliding door?
No. The catalogue references below apply to the named 150 Heavy Duty Sliding Door only. Other families need their own drawings and specifications.
What should I send for a multi-panel door quote?
Send opening width and height, panel layout, glass preference, screen needs, floor levels, finish and delivery destination.
Can a low threshold be selected for every site?
Threshold selection needs to account for weather exposure, drainage, floor interfaces and the selected system.
Buyer selection brief
Specify Thermal Break Aluminum Sliding Doors around the project.
Use these questions to compare suitable configurations. The final series, dimensions, glass, hardware and documentation are confirmed in the quotation.
Who this system is for
Builders and dealers coordinating wide glazed openings where frame separation and daily operation both matter.
How to select
Review the exact thermal-break frame section, panel count, track, threshold, drainage and glass weight as one system.
Typical options
Selected series may offer PA66 barriers, Low-E insulated glazing, EPDM seals, screens and alternative finishes; confirm each in the quotation.
What to send for RFQ
Provide opening schedule, panel arrangement, frame section target, glass build-up, threshold details and destination.
Compliance and documentation notes
Thermal separation is a property of the selected profile and assembly, not a benefit established by an architectural scene photograph.
Project enquiries
Request a QuoteTell us about the sliding-door opening
Tell us about the sliding-door opening. Attach the current schedule, drawing revision and destination.