The Aluminum Sliding Door For Gardens from DERCHI’s Q5 series is designed to create seamless transitions between indoor living spaces and outdoor gardens. Engineered with large glass panels and a slim aluminum frame, it maximizes natural light and unobstructed views while saving floor space through smooth sliding operation. Ideal for contractors, developers, and garden-facing renovation projects.
- Large tempered insulating glass (5mm+27A+5mm) enhances garden views and daylight.
- Thermal break design achieves U-value 2.5 W/m²·K, reducing energy demands.
- Silent four‑wheel rollers with anti‑derailment ensure easy daily use.
- Customizable sizes, finishes, and track options for tailored project solutions.
Product Details
The Q5 system, conceived as a high‑performance aluminum sliding door for gardens, starts with 6063‑T5 aluminum profiles featuring a 2.2mm frame wall and 1.8mm sash wall. A PVDF fluorocarbon‑treated thermal break aluminum strip separates interior and exterior, while the embedded sash overlap design increases glass area and improves sealing contact. This robust structure makes it a dependable thermal break sliding door for year‑round comfort.
On‑site, multiple lower track options — flush low track for barrier‑free access, waterproof high track for exposed locations — combined with a hidden drainage system, prevent water pooling. Self‑tested wind pressure resistance of 4.5 kPa and water tightness of 300 Pa mean this aluminum glass patio door performs reliably for garden installations, while the silent rollers and optional buffer elevate the user experience for high‑end residential and hospitality projects.
Product Features
Energy‑Saving Insulation: The aluminum sliding door for gardens uses a 27mm thermal break spacer to achieve a U‑value of 2.5 W/m²·K, keeping interiors comfortable when connected to gardens in any season. Buyers can request test reports for the selected glass configuration.
Smooth, Quiet Operation: Customized silent four‑wheel rollers with upper anti‑sway wheels glide the sash effortlessly. Even large panels remain stable and nearly silent, an asset for luxury residences and quiet garden suites.
Weather‑Resistant Sealing: With 300 Pa water tightness and 4.5 m³/(m·h) air tightness, the door resists drafts and rain. A nine‑step lower track channels water to a hidden floor drain, protecting interior floors.
Expandable Glass Area: The embedded sash overlap and slim 60mm visible face maximize daylight. Opt for Low‑E or tinted glass to balance solar control without sacrificing garden views.
Adaptable Track System: Choose from flush low, high, waterproof high, or copper‑strip tracks to match installation needs — ideal when you require a custom sliding door for gardens with specific threshold or drainage requirements.
Durable Hardware Package: Standard PAG aluminum hook lock with 304 stainless steel seat, optional key lock, and foldable 304 stainless insect screen (11 mesh, 0.8mm wire) offer security and protection without bulk.
Customizable Styles
Glass Options: Standard 5mm+27A+5mm tempered insulating glass; upgrade to Low‑E, tinted, frosted, or decorative glass. Inert gas filling and anti‑fog treatment can be discussed for specific climates.
Frame Colors & Finishes: Powder coating, anodizing, and wood grain transfer are available. Confirm exact RAL colors with your project consultant; PVDF coating may be arranged for coastal projects.
Track Configurations: Select flush low track for seamless indoor‑outdoor flow, waterproof high track for exposed spots, or 35mm high track. Hidden drainage ensures clean operation.
Size Range: Sash widths from 580mm to 1500mm, heights from 800mm to 3000mm. Custom fixed panels and multi‑panel assemblies can be explored with our engineering team.
Project‑Specific Customization: Arch‑top frames, 26A magnetic blinds, 27A electric blinds, and matching fixed windows are available. Buyers should share drawings early to confirm feasibility.
Hardware Accessories
Lock & Handle: PAG aluminum hook lock and handle paired with a 304 stainless steel single‑hook lock seat for secure, long‑lasting performance; optional key lock available.
Silent Roller System: Custom four‑wheel rollers with upper anti‑sway wheels glide smoothly while preventing derailment—crucial for heavy garden‑door panels.
Soft‑Close Buffer: An optional buffer absorbs closing impact, reducing noise and extending hardware life in high‑traffic garden rooms.
Hidden Drainage Track: The nine‑step lower track includes a floor‑drain vertical outlet, channeling water away to keep interior floors dry even during heavy rain.
Stainless Steel Insect Screen: 304‑grade mesh, 11 mesh count, 0.8mm wire, housed in a foldable frame. Integrates without impeding door travel or garden views.
Basic Parameters
Performance Item | Available Information | Buyer Notes |
|---|---|---|
Thermal Insulation | 2.5 W/(m²·K), Level 5 | Q5‑tested value; request a report for the exact glass and frame configuration to confirm compliance for your aluminum sliding door for gardens project. |
Wind Pressure Resistance | 4.5 kPa, Level 8 | Based on standard test setup; our engineers can provide project‑specific wind load calculations using your site data. |
Water Tightness | 300 Pa, Level 3 | Performance may vary with installation details; verify the test report for your selected track and drainage configuration. |
Air Tightness | 4.5 m³/(m·h), Level 6 | Ensure testing conditions match your building envelope requirements—especially for garden‑side placements. |
Sound Insulation | 30 dB, Level 3 | Acoustic performance can improve with thicker or laminated glass; request an acoustic lab test for the final glass specification. |
Product Specifications
Specification | Detail |
|---|---|
Product Name | DERCHI Q5 Aluminum Sliding Door For Gardens |
System Type | 2‑track or 3‑track aluminum glass sliding door |
Profile Material | 6063‑T5 aluminum alloy with polyamide thermal break |
Frame Wall Thickness | 2.2 mm |
Sash Wall Thickness | 1.8 mm |
Frame Width (double/triple track) | 134.5 mm / 204 mm |
Sash Visible Face Width | 60 mm |
Sash Thickness | 50 mm |
Standard Glass | 5mm + 27A + 5mm tempered insulating glass |
Spacer | PVDF fluorocarbon treated thermal break aluminum strip |
Max Sash Width | 1500 mm |
Min Sash Width | 580 mm |
Max Sash Height | 3000 mm |
Min Sash Height | 800 mm |
Optional Trim Widths | 47mm, 70mm, 75mm, 100mm, European 80mm, European 110mm |
Optional Upgrades | Magnetic blinds, electric blinds, key lock, buffer, arch top, multiple lower tracks |
Surface Treatments | Anodizing, powder coating, wood grain transfer; PVDF available upon request |
Certifications Shown on Page | CE, ISO9001, NFRC, CSA, AS Standards — confirm product‑specific test reports for your market |
Notes | All specifications are for the Q5 standard configuration. Final values depend on project‑chosen glass, hardware, and dimensions; confirm with our engineering team before production. |
Advantages
Unobstructed Garden Views: Slim 60mm sash face and embedded sash design maximize glass area, letting architects create a near‑frameless connection to gardens with an aluminum sliding door for gardens that prioritizes daylight.
Reliable Weather Performance: Tested to 4.5 kPa wind resistance and 300 Pa water tightness, the system handles typical garden‑side exposure without compromising interior comfort.
Silent Operation: The four‑wheel roller system, optional buffer, and wool pile seals ensure doors slide quietly—even in luxury villa gardens where noise matters.
Project‑Driven Customization: From frame finishes to track types and hardware, this custom sliding door for gardens can be adapted to match building codes and design briefs. OEM/ODM profiles and private‑label hardware are supported.
Global B2B Support: DERCHI provides shop drawings, wind‑load calculations, container optimization, and a 10‑year warranty. Trade terms FOB, CIF, DDP simplify international procurement.
Application Scenarios
Apartment: Replace a traditional balcony door with a space‑saving sliding panel that floods the interior with light and gives access to a small garden or terrace without intruding on living space.
Home Office: Separate a garden‑facing home office with an insulated, quiet‑sliding door that maintains thermal comfort while providing inspiring outdoor views and acoustic privacy.
Hotel: Upgrade guest rooms to garden suites using this aluminum glass patio door; its thermal break and smooth motion enhance comfort and brand perception for resort properties.
Office Building: Connect ground‑floor meeting lounges to garden terraces with a durable, high‑traffic sliding system that requires minimal maintenance and withstands frequent use.
Outdoor: For exposed garden pavilions, choose a waterproof high track and confirm wind‑pressure suitability with our engineers. Ensure proper flashing and drainage during installation.
Residential Building: Install in ground‑floor garden‑view units to provide secure, thermally efficient access that meets multi‑residential building code requirements with documented test data.
Exterior: As an exterior garden door, confirm corner waterproof gaskets are installed and that project‑specific wind load calculations match the site’s exposure category before ordering.
Villa: Create a grand garden entrance with expansive sliding panels, optional electric blinds, and a flush low track for a seamless indoor‑outdoor living experience tailored to luxury homes.
Inquiry Guidance
To request a quote, please share your project location, required size, quantity, preferred frame color, glass type, hardware requirements, and drawings or reference photos if available.
FAQ
How do I get a quote for the Aluminum Sliding Door For Gardens?
Provide your project drawings, required dimensions, glass type, and estimated quantity. Our project consultant will confirm the specification and offer a customized quotation under your preferred trade terms.
What customization options are available for the Q5 sliding door system?
You can modify sizes within the sash range, choose frame colors (powder coat, anodize, wood grain), glass types (Low‑E, tinted), track styles, hardware finishes, and add integrated blinds.
Can this door be used in high‑wind locations?
The system is tested to 4.5 kPa (Level 8). For hurricane‑prone or exposed sites, our engineers can perform project‑specific wind load calculations using your local codes.
What documents do you provide for import and compliance?
We supply shop drawings, installation guides, and can assist with international documentation. Product‑specific test reports for CE, NFRC, or AS standards are available upon request with your order details.
What is the typical lead time?
Standard container orders ship in 15–25 days. Customized configurations may extend lead time; your project manager will confirm the schedule during order negotiation.
Do you support OEM/ODM projects?
Yes, DERCHI offers custom profile extrusion, private‑label hardware, and branded packaging. Discuss your requirements early so we can align tooling and production with your design.
