How Double-Sided Elevators Improve Traffic Flow in Hospitals, Hotels & Commercial Buildings
  • Jul 15, 2025
  • Skyrise Elevator Ltd. by Skyrise Elevator Ltd.

Smarter Vertical Transportation for Modern Buildings

As buildings become larger and more complex, efficient movement of people, goods, and services has become just as important as the building's architectural design. Elevators are no longer simply a means of travelling between floors—they play a critical role in improving operational efficiency, enhancing user experience, and supporting safety.

One innovation that is transforming modern buildings is the double-sided elevator, also known as a through-car elevator. Designed with doors on opposite sides of the cabin, this type of elevator allows passengers or goods to enter from one side and exit from the other, creating a seamless flow of movement throughout the building.

At Skyrise Elevator Ltd., we design and install advanced elevator systems that help hospitals, hotels, office towers, shopping centres, and mixed-use developments operate more efficiently. Here's why double-sided elevators are becoming the preferred choice for high-traffic buildings across Kenya.

What Is a Double-Sided Elevator?

A double-sided elevator is an elevator cabin fitted with doors on two opposite sides. Rather than everyone entering and exiting through the same doorway, passengers can board from one side and disembark from the opposite side.

Depending on the building layout, the elevator may connect:

  • Public and private corridors
  • Front-of-house and back-of-house areas
  • Separate hospital departments
  • Service corridors and guest areas
  • Two different building wings

This design creates a natural one-way circulation system, reducing congestion while improving efficiency throughout the building.

Why More Developers Are Choosing Double-Sided Elevators

Modern buildings are expected to accommodate large numbers of people while maintaining comfort, safety, and operational efficiency.

A double-sided elevator helps achieve this by improving circulation and reducing unnecessary interactions between different groups of users.

Key Benefits Include

Improved Passenger Flow

During busy periods, traditional elevators often become crowded as people enter and exit through the same doors.

A double-sided elevator eliminates this bottleneck by creating dedicated entry and exit points, allowing passengers to move more quickly and naturally.

Benefits include:

  • Reduced waiting times
  • Faster boarding and exit
  • Less congestion around elevator lobbies
  • Improved passenger experience

Better Traffic Separation

Many buildings need to keep different groups of users separate.

Examples include:

  • Patients and medical waste
  • Hotel guests and housekeeping staff
  • Office employees and maintenance personnel
  • Retail shoppers and delivery teams

A double-sided elevator allows these groups to move independently without interfering with one another.

More Efficient Building Layouts

Because passengers enter and leave from different sides, architects have greater flexibility when designing floor layouts.

This allows for:

  • Better corridor planning
  • Smaller waiting areas
  • Improved access to service zones
  • More usable floor space
  • Better circulation throughout the building

Double-Sided Elevators in Hospitals

Hospitals are among the busiest buildings in any city. Every day, patients, doctors, nurses, visitors, cleaners, medical supplies, food deliveries, and emergency teams move continuously throughout the facility.

Maintaining smooth circulation is essential for both patient care and infection control.

A double-sided elevator provides separate movement paths that improve hospital operations.

Common Hospital Applications

Patient Transportation

Patients can enter from quieter clinical corridors and exit directly into treatment areas without passing through crowded public spaces.

Medical Supply Logistics

Medical equipment, pharmaceuticals, linen, and sterile supplies can be transported through dedicated service corridors, reducing unnecessary interaction with visitors.

Infection Control

Hospitals often separate clean and contaminated routes.

Double-sided elevators support these protocols by allowing healthcare workers to transport waste, laundry, and contaminated materials through dedicated service areas without crossing patient pathways.

Benefits for Healthcare Facilities

  • Improved infection prevention
  • Better patient privacy
  • Faster movement of medical staff
  • Reduced corridor congestion
  • More efficient emergency response
  • Enhanced hospital workflow

Double-Sided Elevators in Hotels

Luxury hotels strive to deliver exceptional guest experiences while ensuring behind-the-scenes operations remain efficient and discreet.

A double-sided elevator allows guest services and operational activities to function independently.

Common Hotel Applications

Guest & Housekeeping Separation

Guests use public corridors while housekeeping staff transport linen, cleaning equipment, and supplies through dedicated service corridors.

This minimizes disruption and creates a more premium guest experience.

Food & Beverage Operations

Hotels with restaurants, conference centres, and banquet halls frequently transport food, beverages, and catering equipment between kitchens and event spaces.

Double-sided elevators streamline these logistics while keeping service operations out of public view.

VIP & Executive Floors

Premium hotels can use separate entry and exit points to create exclusive circulation routes for executive suites, VIP guests, and private lounges.

Benefits for Hotels

  • Improved guest satisfaction
  • Reduced visible service activity
  • Faster housekeeping operations
  • More efficient banquet logistics
  • Better privacy
  • Enhanced luxury experience

Double-Sided Elevators in Commercial Buildings

Office towers, shopping centres, mixed-use developments, and corporate headquarters experience constant movement throughout the day.

Employees, visitors, contractors, maintenance personnel, deliveries, and retail stock all compete for the same circulation space.

Double-sided elevators help organise these movements efficiently.

Office Buildings

Employees can enter from the main lobby while maintenance teams and service providers use dedicated back-of-house corridors.

This creates cleaner, less congested office environments.

Shopping Centres

Retail customers enjoy uninterrupted shopping experiences while retailers receive deliveries through service corridors connected to the opposite side of the elevator.

This reduces congestion and improves overall shopping centre operations.

Mixed-Use Developments

Buildings that combine residential apartments, offices, hotels, and retail outlets require carefully planned circulation systems.

Double-sided elevators help separate the movement of residents, shoppers, office workers, and service personnel without compromising convenience.

Benefits for Commercial Properties

  • Faster vertical transportation
  • Better crowd management
  • Improved tenant satisfaction
  • Reduced congestion
  • More efficient deliveries
  • Better building security

Is a Double-Sided Elevator Right for Your Building?

A through-car elevator is an excellent choice if your project includes:

  • High daily passenger traffic
  • Separate public and service corridors
  • Hospitals and healthcare facilities
  • Hotels and resorts
  • Office towers
  • Shopping centres
  • Airports
  • Government buildings
  • Mixed-use developments
  • Large educational institutions

For buildings where efficiency, hygiene, security, and traffic management are priorities, a double-sided elevator can provide significant long-term operational benefits.

Key Design Considerations

Before installing a double-sided elevator, it's important to evaluate the building's operational requirements.

Factors to consider include:

Building Layout

Both sets of doors should align with functional circulation routes to maximise efficiency.

Traffic Patterns

Understanding peak traffic periods helps determine the appropriate elevator capacity and door-opening configuration.

Safety & Compliance

Elevator systems should comply with local building regulations and international safety standards.

Capacity Requirements

Passenger numbers, wheelchair accessibility, stretcher transport, and freight requirements should all influence cabin size and load capacity.

Working with experienced elevator specialists early in the design phase ensures the most effective solution for your project.

Why Choose Skyrise Elevator Ltd.?

At Skyrise Elevator Ltd., we understand that every building has unique operational requirements. Our team works closely with architects, developers, contractors, consultants, and facility managers to design elevator solutions that maximise efficiency, safety, and long-term reliability.

Our expertise includes:

  • Passenger Elevators
  • Double-Sided (Through-Car) Elevators
  • Hospital Lifts
  • Hotel Elevators
  • Freight & Cargo Elevators
  • Home Elevators
  • Observation Elevators
  • Escalators & Moving Walks
  • Elevator Modernization
  • Preventive Maintenance & Repairs

From concept and design to installation and ongoing maintenance, we deliver complete vertical transportation solutions tailored to your project.

Future-Proof Your Building with Smarter Elevator Design

A double-sided elevator is far more than a convenience—it's a strategic investment in better building performance.

By improving passenger flow, separating public and service traffic, enhancing hygiene, and optimising space utilisation, through-car elevators help buildings operate more efficiently every day.

Whether you're planning a new hospital, hotel, office tower, shopping centre, or mixed-use development, Skyrise Elevator Ltd. can help you design a vertical transportation system that supports your building's long-term success.

Speak to Our Elevator Specialists

Planning a new development or upgrading an existing building?

Contact Skyrise Elevator Ltd. today to discuss the ideal elevator solution for your project. Our experienced engineers are ready to help you create safer, smarter, and more efficient buildings across Kenya and East Africa.

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