Stairwell Lift / In-Between Staircase Model
Intelligent Space Optimization
Stairwell Lift / In-Between Staircase Model
“Intelligent Space Optimization”
The Stairwell Model is the ultimate retrofitting marvel. Specifically designed to be positioned inside the void center of wrap-around staircases, it turns underutilized space into a luxury mobility solution. With a self-supporting steel structure or glass shaft, it avoids the need for heavy concrete construction. It is the preferred choice for existing homes, allowing parents and senior citizens to glide between floors without climbing stairs, preserving family comfort with zero layout friction.
Perfect for older, multi-generation family homes in Trichy, Salem, or Erode where stairs have become difficult for elderly parents and structural changes must be avoided.
Engineering Advantages
Installation Timeline
1. Staircase Void Laser Scanning & Structural Blueprinting
2. Modular Steel Shaft Structure Assembly inside the Void
3. Guide Rail Alignment & Frame Anchor Setup
4. Glass Cladding Installation & Cabin Assembly
5. Hydraulic Line Routing & Controller Integration
6. Safety Interlocks Testing & Inspection Run
Safety & Power Systems
Single-Phase Operation
Runs on standard domestic 230V power, consuming similar electricity to a 1.5 ton home air conditioner during ascent.
Automatic Rescue
Equipped with an automatic battery-powered rescue device that smoothly lowers the cabin to the nearest landing during power cuts.
Pitless Floor Slabs
Supports direct floor-slab mounting with a minimal 50mm ramp or zero floor cuts, protecting your villa's bedrock foundation.
Technical Specifications
| Installation Type | Staircase Void Center Setup |
| Number of Walls | Self-supporting Steel & Glass Shaft (masonry walls not required) |
| Pit Depth | 0mm (100% Pitless design with minimal ramp) |
| Headroom Height | Fits standard stairwell landing heights (2700mm minimum) |
| Suitable For | Existing Multi-floor Homes, Staircase renovations |
| Cabin Options | Compact glass panels, Soft LED downlights, Textured finishes |
| Power Supply | 230V Single Phase operation / Low domestic draw |
| Space Requirement | Designed for small voids (shaft footprints from 950 x 950 mm) |
| Safety Systems | ARD battery backup, Emergency manual lower, Door interlocks |
Model FAQ
Tailor this Lift for Your Home
Every Crown Home Elevator is custom-tailored to suit the precise dimensional layouts, architectural finishes, and aesthetic requirements of your property.
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