Duo Alta Home Elevator
Your Home, Your Way

Designed for Everyday Living

The Stiltz Duo Alta brings simplicity and sophistication together in one beautifully compact design. Created for effortless movement between floors, it allows you to stay in the home you love without compromise. Whether you’re carrying laundry, luggage, or even giving your family pet a lift, the Duo Alta makes everyday life easier, safer, and more enjoyable.

Quiet & Seamless

Ultra-quiet operation makes the Duo Alta easy to use at any time of day without disturbing the home.
No machine room or external equipment — everything is built into the lift for a clean, minimal footprint.
Small, space-saving design fits neatly into corners, closets, or open areas without major construction.
Smooth, gentle movement ensures a comfortable ride between floors.
Minimal disruption during installation thanks to the self-contained drive system.

Safety & Confidence

Multiple built-in safety sensors monitor movement and stop the lift gently if an obstruction is detected.
Smart door interlocks ensure the lift only moves when everything is securely closed.
Battery backup system brings the lift safely to the ground floor during a power outage.
Reliable, low-maintenance design engineered for everyday use and long-term performance.
Simple, intuitive controls make operation effortless for riders of all ages.
Clean, modern aesthetics blend naturally with your home without bulky mechanisms or exposed components.

Quick Installation, Seamless Integration

Installation is fast and non-invasive — typically completed in just one day by certified professionals. Despite its small footprint of less than 8.5 sq. ft., the Duo Alta provides a spacious, smooth travel experience between floors. Elegant, quiet, and built to last, it’s a smart investment that enhances both your quality of life and the value of your home. With the Stiltz Duo Alta, independence and comfort come standard.

The Stiltz Duo Alta is built with the same precision, quality, and attention to detail that define every Stiltz lift. Constructed from high-grade extruded aluminum, its frame delivers exceptional strength and stability while maintaining a clean, refined look. The durable, scratch-resistant powder-coat finish keeps the lift looking new for years, even with everyday use. Every component — from the hardware to the wiring — is carefully selected and globally sourced to ensure premium performance and lasting reliability.

The Duo Alta features high-clarity polycarbonate panels that provide strength without adding weight, giving the lift its signature “open-air” feel. This advanced material offers the durability and impact resistance needed for daily use while maintaining a bright, transparent aesthetic that eliminates the sense of enclosure. The result is a lift that feels light, spacious, and seamlessly integrated into your home’s environment.

Inside, the Duo Alta operates on high-end electrical and mechanical systems from trusted global manufacturers such as Mitsubishi and Nord Systems. Every motor, circuit, and control is designed for efficiency and longevity, delivering smooth, quiet operation year after year. Combined with Stiltz’s proven safety features — including a self-supporting dual-rail design, full-height light curtain, and battery backup lowering system — the Duo Alta is a true benchmark for quality, safety, and performance in residential elevators.

Technical Specs PDF

Fold-Down Seat: A stylish molded plastic seat is an option; simply lift the seat out of the way when not in use.
Interior Grab Rail: Offers increased security for the occupants of the elevator.
Full-Height Door: An interlocked door that replaces the half-height door option.

Finish: Light grey. (Custom Paint Available)
Half-Height Door: The door is interlocked and matches the finish of the elevator.
2 x Remote Controls: Call and send the elevator remotely; also, use it to move heavy
or awkward items between floors.
Two-Year Parts Warranty: All Stiltz Elevators carry a standard 24 months parts warranty. Annual maintenance packages available.
Internal LED Lighting: Programmed to turn when the user has called or entered the elevator; will remain on for the entire journey.
Battery Back-Up System: If there is a power outage while using the elevator, it can be driven to the lower level of the home and will then wait until the power comes back on to resume normal service.
Half-Height Light Curtain: Protects the opening above the half-door from obstructions; the lift will not move until the obstruction has been removed and the light curtain is clear.
Emergency Call Device: Help is just a phone call away. Every lift comes standard with a cell phone.

Half Height Light Curtain: An obstruction sensor is situated at the entrance of our elevators. If this barrier is crossed at any time, the elevator will immediately stop.
Safety Lid Cover: This crucial feature covers the aperture in the floor when the elevator is in the downstairs position. It is strong enough to stand on, and you can place your original flooring on top to blend in.
Key Switch Operation: This feature allows the owner to lock out the elevator if the need arises. This is commonly used when going away on holiday or when the grandchildren are around.
Top & Bottom Safety Pans: Using our obstruction sensors, a Stiltz elevator can detect objects above or below the elevator, causing it to immediately stop.
Hold-To-Run Controls: Operating a Stiltz Elevator requires constant pressure to the controls. This allows the user to ‘drive’ the elevator and feel in total control.
Weight Limit Sensors: The Trio Alta home elevator is limited to 500lbs. The elevator detects anything exceeding this limit and will not travel.
Out Of Balance Sensors: Sensors will detect if the elevator is ever out of balance and prevent the unit from travelling.
Fall Arrest Mechanism: This patented system prevents the car from falling in the unlikely event of the steel ropes going slack.
Emergency Stop Button: This button is front and center for the user in the event of an emergency.

Finish: Light grey. (Custom Paint Available)
Half-Height Door: The door is interlocked and matches the finish of the elevator.
2 x Remote Controls: Call and send the elevator remotely; also, use it to move heavy
or awkward items between floors.
Two-Year Parts Warranty: All Stiltz Elevators carry a standard 24 months parts warranty. Annual maintenance packages are available.
Internal LED Lighting: Programmed to turn when the user has called or entered the elevator; will remain on for the entire journey.
Battery Back-Up System: If there is a power outage while using the lift, it can be driven to the lower level of the home. When the power comes back on it will resume normal service.
Half-Height Light Curtain: Protects the opening above the half-door from obstructions; the lift will not move until the obstruction has been removed and the light curtain is clear.
Emergency Call Device: Help is just a phone call away. Every lift comes standard with a cell phone that allows an occupant to contact emergency services.