SLD slim-line aluminum door panel open at 90 degrees on white background showing 1.25-inch structurally glazed stile, flush sill cover, and motorized operator housing

SLD Slim-Line Door — Inline Single-Panel Motorized Unit

$2,899.99
$2,899.99
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SLD slim-line aluminum door panel open at 90 degrees on white background showing 1.25-inch structurally glazed stile, flush sill cover, and motorized operator housing
  • SLD slim-line aluminum door panel open at 90 degrees on white background showing 1.25-inch structurally glazed stile, flush sill cover, and motorized operator housing
  • Motorized SLD slim-line aluminum door gliding open onto stone terrace at golden hour in Sonoma Valley wine country estate great room with sommelier and vineyard backdrop
  • Close-up of SLD flush sill threshold where aluminum sill extrusion meets interior floor finish at zero elevation change, showing ADA-compliant flush condition and compression weather seal
  • SLD slim-line aluminum door panel open at 90 degrees on white background showing 1.25-inch structurally glazed stile, flush sill cover, and motorized operator housing
  • Motorized SLD slim-line aluminum door gliding open onto stone terrace at golden hour in Sonoma Valley wine country estate great room with sommelier and vineyard backdrop
  • Close-up of SLD flush sill threshold where aluminum sill extrusion meets interior floor finish at zero elevation change, showing ADA-compliant flush condition and compression weather seal
SLD Slim-Line Door — Inline Single-Panel Motorized Unit

SLD Slim-Line Door — Inline Single-Panel Motorized Unit

$2,899.99
$2,899.99

SLD Slim-Line Door — Inline Single-Panel Motorized Unit

The Blomberg SLD (Slim-Line Door) is the seamless companion to the T450N and T600N window-wall systems — a 1.25" structurally glazed aluminum door panel with a flush sill threshold engineered to match the 5/8" sightline of Blomberg's window-wall family, creating an uninterrupted visual plane from window to door across the entire facade.

This inline single-panel configuration ships factory-complete with dual roller bearings rated at 400 lbs each, a factory-installed motorized operator compatible with leading home-automation and BMS platforms (Control4, Crestron, KNX, and others), and an optional magnetic lock for secure access control on residential and commercial projects alike. Fabricated from 6063-T5 aluminum with Class 1 architectural anodize in customer-specified RAL color, the SLD delivers the refined hardware and precision engineering that luxury projects demand — from Sonoma Valley wine country estates to urban penthouses.

Studio View — SLD Panel Open at 90° with Motorized Operator

SLD slim-line aluminum door panel open at 90 degrees on white background showing 1.25-inch structurally glazed stile, flush sill cover, and motorized operator housing

The SLD panel shown open at 90°, displaying the 1.25" structurally glazed aluminum stile, flush sill cover at zero threshold elevation, and the compact motorized operator housing at the head of the panel. The ultra-slim profile maintains visual continuity with the T450N and T600N window-wall systems.

Installed Performance — Sonoma Valley Wine Country Estate

Motorized SLD slim-line aluminum door gliding open onto stone terrace at golden hour in Sonoma Valley wine country estate great room with sommelier and vineyard backdrop

The motorized SLD glides silently open onto a stone terrace at golden hour, dissolving the boundary between the great room and the vineyard beyond. A single touch — or a voice command to the home automation system — sets the panel in motion, delivering the effortless indoor-outdoor living that defines luxury residential architecture.

Flush Sill Detail — ADA-Compliant Zero-Elevation Threshold

Close-up of SLD flush sill threshold where aluminum sill extrusion meets interior floor finish at zero elevation change, showing ADA-compliant flush condition and compression weather seal

The SLD's flush sill threshold achieves a true zero-elevation transition between interior floor finish and exterior surface — ADA-compliant and architecturally seamless. A precision compression weather seal runs the full width of the sill, maintaining weathertight performance without any raised threshold obstruction.

Specifications

Parameter Value
System SLD Slim-Line Door — Inline Single-Panel Motorized
Door Panel Thickness 1.25" (31.75 mm) structurally glazed aluminum stile
Sill Type Flush threshold — zero elevation change; ADA-compliant; compression weather seal
Roller Bearing Capacity (per bearing) 400 lbs (dual roller bearings, factory-installed)
Operator Type Factory-installed motorized operator; compatible with Control4, Crestron, KNX, and leading BMS/home-automation platforms
Lock Option Magnetic lock (optional) for secure access control
Glazing Type Structural silicone glazing; IGU specification per project
Finish Class 1 architectural anodize; customer-specified RAL color

Extrusion Alloy: 6063-T5 aluminum  |  Sightline Compatibility: Matches T450N & T600N 5/8" window-wall sightline  |  Configuration: Inline single-panel  |  Manufacturing: Blomberg Windows, Sacramento, CA, USA

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