--- title: "Custom Aluminum Sliding Doors" description: "Explore custom aluminum sliding doors from ENGGIA. Compare catalogue series and send your dimensions, glazing needs and destination for a quote." slug: "doors/sliding-doors" noindex: false --- Custom Aluminum Sliding Doors Sliding doors move along the frame rather than swinging into the room. Explore our thermal-break, non-thermal-break and ultra-slim catalogue options, then discuss the panel layout and operating mechanism for your project. Custom aluminum windows and doors for trade and project procurement. We also accept personal custom aluminum window orders. For importers, distributors, contractors, project buyers and homeowners planning custom aluminum windows. ## Choose a Sliding System Around Your Opening [Request a Sliding Door Quote](/request-a-quote/#quote-form) ## Compare the Operating Mechanism Our catalogue includes conventional sliding systems and selected series described as sliding / lift-and-slide. Specify which mechanism you need so the quotation can identify the proposed configuration. ## Plan the Tracks and Panel Layout Share the overall frame size, the preferred number of moving panels and the intended opening direction. Track count and panel arrangement affect the clear opening and threshold detail. ## Specify More Than the Frame Include the glazing build-up, finish preference, handle and locking requirements. For large openings, send the elevation drawing and any structural or performance criteria supplied by your project team. ## Find a Starting Range **Non-Thermal-Break Sliding Doors** — YSS100A, YSS128A, YSS150A and YSS205A share a catalogue glass build-up of 5mm+12A+5mm. Compare the selected system and panel layout rather than using the series number as a performance ranking. **Thermal-Break Sliding / Lift-and-Slide Entries** — YSS128C, YSS193C, YSS156C and YSS250C are listed with 5mm+20A+5mm catalogue glazing. Confirm the intended operating mechanism when discussing a proposal. **Other Thermal-Break Sliding Entries** — YSS138A, YSS168A and the YKL150A door entry have different catalogue glass build-ups, shown below. **Ultra-Slim Sliding Door** — A separate catalogue option is available to discuss. Send the opening details to ask about its configuration. ## Compare Catalogue Options Use these catalogue specifications as a starting point. Your quotation should identify the agreed frame, glazing, dimensions and hardware configuration. ## Review the Configuration and Supporting Documents Send the opening layout and the performance requirements supplied for your project. Ask which documents relate to the proposed door configuration and include the relevant references when comparing quotations. [View Technical Documents](/technical-documents/) [Compare Bifold and Sliding Doors](/resources/bifold-vs-sliding-doors/) ## Discuss Your Door Schedule Send the overall opening dimensions, required clear passage, preferred panel arrangement, quantity and destination. If you have selected a series, include its product reference. [Request a Project Quote](/request-a-quote/#quote-form) Before selecting a configuration, compare [thermal-break and non-thermal-break frames](/resources/thermal-break-vs-non-thermal-break/), review the [glass configuration checklist](/resources/glass-configuration-checklist/), and see how the [customization process](/customization/) works. ## YSS100A Non-Thermal Break Aluminium Sliding Door (YJ-P020) Non-Thermal Break 5mm+12A+5mm Clear Tempered Double Glazing Profile wall thickness: 2 mm [View YSS100A details](/products/yss100a-non-thermal-break-aluminium-sliding-door-yj-p020/) [Ask about YSS100A](/request-a-quote/#quote-form) ## YSS128A Non-Thermal Break Aluminium Sliding Door (YJ-P021) Non-Thermal Break 5mm+12A+5mm Clear Tempered Double Glazing Profile wall thickness: 2 mm [View YSS128A details](/products/yss128a-non-thermal-break-aluminium-sliding-door-yj-p021/) [Ask about YSS128A](/request-a-quote/#quote-form) ## YSS150A Non-Thermal Break Aluminium Sliding Door (YJ-P022) Non-Thermal Break 5mm+12A+5mm Clear Tempered Double Glazing Profile wall thickness: 2 mm [View YSS150A details](/products/yss150a-non-thermal-break-aluminium-sliding-door-yj-p022/) [Ask about YSS150A](/request-a-quote/#quote-form) ## YSS205A Non-Thermal Break Aluminium Sliding Door (YJ-P023) Non-Thermal Break 5mm+12A+5mm Clear Tempered Double Glazing Profile wall thickness: 2 mm [View YSS205A details](/products/yss205a-non-thermal-break-aluminium-sliding-door-yj-p023/) [Ask about YSS205A](/request-a-quote/#quote-form) ## YSS128C Thermal Break Aluminium Sliding Door / Lifting Sliding Door (YJ-P024) Thermal Break 5mm+20A+5mm Clear Tempered Double Glazing Profile wall thickness: 2 mm [View YSS128C details](/products/yss128c-thermal-break-aluminium-sliding-door-lifting-sliding-door-yj-p024/) [Ask about YSS128C](/request-a-quote/#quote-form) ## YSS193C Thermal Break Aluminium Sliding Door / Lifting Sliding Door (YJ-P025) Thermal Break 5mm+20A+5mm Clear Tempered Double Glazing Profile wall thickness: 2 mm [View YSS193C details](/products/yss193c-thermal-break-aluminium-sliding-door-lifting-sliding-door-yj-p025/) [Ask about YSS193C](/request-a-quote/#quote-form) ## YSS156C Thermal Break Aluminium Sliding Door / Lifting Sliding Door (YJ-P026) Thermal Break 5mm+20A+5mm Clear Tempered Double Glazing Profile wall thickness: 2 mm [View YSS156C details](/products/yss156c-thermal-break-aluminium-sliding-door-lifting-sliding-door-yj-p026/) [Ask about YSS156C](/request-a-quote/#quote-form) ## YSS250C Thermal Break Aluminium Sliding Door / Lifting Sliding Door (YJ-P027) Thermal Break 5mm+20A+5mm Clear Tempered Double Glazing Profile wall thickness: 2 mm [View YSS250C details](/products/yss250c-thermal-break-aluminium-sliding-door-lifting-sliding-door-yj-p027/) [Ask about YSS250C](/request-a-quote/#quote-form) ## YSS138A Thermal Break Aluminium Sliding Door (YJ-P028) Thermal Break 5mm+24A+5mm Clear Tempered Double Glazing Profile wall thickness: 2 mm [View YSS138A details](/products/yss138a-thermal-break-aluminium-sliding-door-yj-p028/) [Ask about YSS138A](/request-a-quote/#quote-form) ## YSS168A Thermal Break Aluminium Sliding Door (YJ-P029) Thermal Break 10mm+25A+10mm Clear Tempered Double Glazing Profile wall thickness: 2 mm [View YSS168A details](/products/yss168a-thermal-break-aluminium-sliding-door-yj-p029/) [Ask about YSS168A](/request-a-quote/#quote-form) ## YKL150A Thermal Break Aluminium Sliding Door (YJ-P033) Thermal Break 5mm+27A+5mm Clear Tempered Double Glazing Profile wall thickness: 2 mm [View YKL150A details](/products/ykl150a-thermal-break-aluminium-sliding-door-yj-p033/) [Ask about YKL150A](/request-a-quote/#quote-form) ## Ultra-slim Aluminium Sliding Door (YJ-P036) [Ask about Ultra-slim Aluminium Sliding Door](/request-a-quote/#quote-form) ## What is the difference between sliding and lift-and-slide doors? A lift-and-slide mechanism lifts the moving panel as part of its opening action; conventional sliding doors use a different operating arrangement. Our YSS128C, YSS193C, YSS156C and YSS250C catalogue entries are labeled sliding / lift-and-slide. Identify the mechanism you need so it can be confirmed in the proposed configuration. ## Which of your sliding door ranges are thermal-break? The catalogue identifies YSS128C, YSS193C, YSS156C, YSS250C, YSS138A, YSS168A and the YKL150A door entry as thermal-break. YSS100A, YSS128A, YSS150A and YSS205A are listed as non-thermal-break. The ultra-slim entry should be discussed separately because its frame-construction details are not stated in the published selection table. ## How many tracks and moving panels can I choose? Send the intended panel count and mark the panels that should move. Track and panel combinations must be checked against the selected series and overall opening. The product name alone does not confirm a two-track, three-track or all-moving-panel layout. ## What is the maximum sliding door size? There is no single maximum that can be applied to all the listed systems. Send the overall frame dimensions and intended panel arrangement; glass, panel weight, hardware and project requirements need to be considered together. We will discuss the proposed size for the selected configuration. ## Will the full width open? The clear passage depends on the tracks, fixed panels and moving-panel arrangement. Mark the clear opening you need on your drawing. It should be reviewed as a separate requirement from the overall frame width. ## Can I specify double glazing or another glass build-up? The series table lists the catalogue glass build-up where available. Include a different glass requirement in your inquiry, including thicknesses and any coating or cavity specification you already know. Compatibility with the chosen frame and operating system must be reviewed. ## Can I request a low threshold or an insect screen? Include both requirements in the initial inquiry. Threshold details need to be considered with access and drainage, while a screen must fit the intended panel layout. Neither option should be assumed to be included across every sliding series. ## What should a distributor send for a sliding door quotation? Provide the series or operating type, a size-and-quantity list, panel arrangements, glazing and finish requirements, and destination. If you are comparing multiple configurations, put them on separate lines so the alternatives remain clear in the quotation.