If you’re searching for fire rated aluminum doors, note that the interior door is not fire-rated. For certified fire door solutions, reach out to DERCHI. The does demonstrate the insulation and structural quality that runs through our range.
- WP-103: thermal-break aluminum glass door with argon-filled double glazing.
- Performance: water tightness 450 Pa, air tightness 4.5 m³/(m²·h), wind resistance 5 KPa, sound insulation 30 dB.
- Available as single, double, or parent-child opening configurations, with full size and color customization.
Product Details
The uses a 103mm thermal break frame made from 6063-T5 aluminum. This wide profile, together with the DERCHI polyamide strip, cuts heat flow between inside and outside. EPDM seals around the leaf and frame contribute to the door’s solid air and water tightness figures, making it suitable for interior partitions and covered balcony access.
The unit can be configured as a single, double, or parent-child door. The glass pack – 5mm tempered panes separated by a 27mm cavity filled with argon – keeps the U-factor at 0.28, while the multi-point lock (six points) engages the frame for security. These details distinguish it from basic interior doors, lending it to high-end residential or commercial projects that demand comfort and energy control.
Product Features
Thermal Break Insulation: The 103mm frame with DERCHI strip stops bridging, helping rooms stay comfortable and cutting energy use in climate-controlled spaces.
Argon-Filled Double Glazing: 5mm tempered glass plus 27mm argon cavity yields a U-Factor of 0.28, reducing both heat transfer and outside noise for quieter interiors.
Multi-Point Locking Security: A 6-point lock secures the leaf at top, bottom, and sides, providing strong resistance to forced entry beyond typical single-point locks.
EPDM Weather Sealing: Dual EPDM rubber strips achieve tight air and water control (4.5 m³/(m²·h) and 450 Pa), fitting interior or sheltered balcony applications.
Custom Sizing & Opening: Opening panels range from 350–1100mm wide and 800–2800mm tall, with single, double, or parent-child layouts. Overall frames are engineered to suit your opening dimensions.
HOPO Stainless Steel Hardware: HOPO-branded SS304 hinges (3.0mm) and double-sided handles resist corrosion and operate smoothly over years of daily use.
Customizable Styles
Glass: Pick from clear, tinted, or low-E glass to match thermal or aesthetic goals; the argon fill boosts insulating performance.
Frame Colors: Standard colors include Marble Black, Sand Grey, Light Coffee, White. Custom shades like Indigo, Soft Gold, Black Walnut, Pear Wood, and more are available via color card.
Size Range: Opening panels from 350×800mm to 1100×2800mm allow precise fitting; overall frame dimensions are tailored accordingly.
Opening Modes: Single, double, or parent-child – adapt to narrow corridors or grand entryways without changing the core system.
Lower Panels: Solid aluminum lower panels or decorative glass inserts can be integrated for privacy and design continuity.
Hardware Accessories
Double-Sided Security Handle: HOPO handle, black or silver, with integrated key cylinder – locks from either side and feels solid under hand.
SS304 Stainless Steel Hinges: 3.0mm thick, heavy-duty hinges ensure the door swings smoothly and resist rust, even in humid rooms.
Six-Point Lock Mechanism: Engages top, bottom, and sides, reinforcing security and adding structural stability beyond a single-point lock.
EPDM Sealing Gaskets: Resilient rubber strips keep their compression over time, preventing air and water leaks.
Key Cylinder & Lock Set: The security lock can be integrated into master key systems. Talk to us about smart lock compatibility if you plan to upgrade later.
Basic Parameters
Performance Item | Available Information | Buyer Notes |
|---|---|---|
Thermal Insulation | U-Factor 0.28 (unit to be confirmed) | Verify standard (NFRC/EN) and unit (W/m²·K or Btu/h·ft²·°F). |
Wind Pressure Resistance | 5 KPa | Clarify if design pressure or ultimate; confirm test standard (e.g., AS 2047). |
Water Tightness | 450 Pa | Ask for test method (EN 1027, AAMA 501.1) and whether rating covers full assembly. |
Air Tightness | 4.5 m³/(m²·h) | Request pressure difference and reference standard. |
Sound Insulation | 30 dB | Confirm if Rw or STC, lab-tested, and glazing impact. |
Product Specifications
Product Name | Interior Swing Door |
Product Type | Aluminum Glass Swing Door (Interior) |
Material | 6063-T5 Aluminum Alloy, Thermal Break |
Glass Type | Double Tempered, Argon-Filled |
Glass Thickness | 5mm + 27A + 5mm |
Frame Width | 103mm |
Hardware | HOPO Handle, SS304 Hinges, Multi-Point Lock |
Opening Style | Swing (Single, Double, Parent-Child) |
Size Range | Opening Panel: 350–1100mm W × 800–2800mm H |
Application | Interior Partitions, Balcony Doors, Residential and Commercial |
Customization | Colors, Sizes, Glass Options, Opening Mode |
Notes | Profile thickness may be 2.0mm or 2.2mm; confirm with supplier. Not fire-rated. |
Advantages
Certifications & Compliance: AS2047, CE, and ISO9001 testing backs the door’s performance; useful for projects in Australia, Europe, and other regulated markets.
Proven R&D: Nearly 100 patents indicate continuous refinement, helping buyers access up-to-date aluminum door systems without re-inventing the wheel.
Efficient Production: A 70,000 m² factory with claims of 25-day turnaround supports bulk orders; actual lead time depends on order specifics, so confirm during quotation.
Global Distribution: Exports to North America, Europe, Australia, and South America confirm familiarity with international logistics and packaging standards.
Procurement Simplicity: In-house QC, dedicated packaging alternatives (New 48/88 Pack), and a step-by-step order process simplify B2B purchasing.
Application Scenarios
Apartment: Slim frames and clear glass keep spaces open; 30 dB sound control separates living areas, while the thermal break helps rooms hold their temperature.
Home Office: Close the door and argon-filled glass plus the six-point lock shut out noise – create a private, focused workspace. Custom colors match any interior.
Hotel: Guests notice the quiet: the door cuts corridor noise, and sturdy aluminum stands up to heavy use. Double-sided locking adds safety without feeling industrial.
Office Building: Because panels can be sized from 350 to 1100mm, meeting rooms and offices get a precise fit. SS304 hardware handles high traffic without sagging.
Outdoor (Covered Balcony): For sheltered outdoor transitions, water tightness of 450 Pa and wind resistance of 5 KPa give enough weather protection. Check local exposure with our team.
Residential Building: In multi-unit projects, parent-child options handle wide openings gracefully, while certified thermal performance helps meet energy codes. Consistent customization speeds installation.
Exterior (Canopy): Under a canopy or as a villa façade, the insulated glass limits solar heat gain. Verify structural anchoring and exposure with DERCHI for long-term reliability.
Villa: An extensive color range and optional lower panels let you match architecture precisely. Argon fill reduces solar heat, so interiors stay cool without heavy shading.
FAQ
What are fire rated aluminum doors, and is the fire rated?
Fire rated doors pass tests to contain fire for a specific period. The is not fire-rated – if you need certified protection, contact DERCHI for alternatives.
Where can the interior swing door be used?
It fits interior partitions, balcony entries, living rooms, studies, bedrooms, and villa door systems. Use it indoors or under cover where thermal and acoustic control matter.
Can the door’s size, color, and opening style be customized?
Yes, opening panels go from 350×800mm up to 1100×2800mm; choose single, double, or parent-child. Colors follow a wide card, including custom finishes.
What information is needed to receive a quote?
Send dimensions, opening mode, color preference, quantity, destination, and any required certifications. We’ll confirm specs and lead time.
Is this door suitable for B2B and export projects?
Definitely. DERCHI supports bulk orders with custom specs, typical 25-day production, and packaging like New 48/88 Pack for safe international shipping.
What technical documents are available?
We supply test reports, CE, AS2047, ISO9001, IGCC certificates, and installation manuals. Request what your project needs.
What should buyers confirm before placing an order?
Check profile thickness (2.0 vs 2.2mm), hardware finish, glass type, and performance standards to ensure the delivered product matches your specification.
How should buyers confirm certification, packaging, shipping, or compliance details?
Discuss regulations during quotation. Tell us your target market requirements, and we’ll verify packaging and certifications meet import and installation needs.
