The Duke 328-4SS Sliding Doors 12" High Double-wall Stainless Steel are precision-engineered sliding glass doors designed for commercial foodservice applications, specifically integrated into hot food holding units. Constructed from durable double-wall stainless steel, these doors provide excellent thermal insulation and ease of cleaning. Operable on ball-bearing wheels on overhead tracks, they facilitate smooth, quiet access, ideal for maintaining optimal food temperatures and workflow efficiency in high-volume restaurant or cafeteria environments. Measuring 12 inches in height, they are engineered for precise fitment on (4) hot food units, enhancing product presentation and operational sanitation.
Top Duke 328-4SS Features
The Duke 328-4SS sliding doors are designed for reliable performance in moderate-throughput foodservice settings. Features include a sturdy double-wall stainless steel construction that resists warping and corrosion, facilitating long-term durability. The overhead ball-bearing wheel system ensures effortless sliding with minimal maintenance, promoting smooth operation even in high-traffic scenarios. These doors are suitable for integrated installation on hot food units, allowing seamless workflow and quick product access. Properly installed, they contribute to energy efficiency by minimizing heat loss while supporting food safety standards.
- Durable construction: Double-wall stainless steel withstands rigorous commercial use
- Efficient operation: Overhead ball-bearing wheels enable smooth sliding
- Easy maintenance: Designed for effortless cleaning and minimal upkeep
- Workflow optimization: Perfect fit for hot food units with quick access
- Thermal performance: Maintains desired food temperatures with insulation
Ideal for hot food retail, buffet setups, or cafeteria service requiring reliable sliding doors.
328-4SS Technical Specs
The Duke 328-4SS sliding doors feature a 12-inch height and 60-inch width, crafted from high-quality stainless steel with a weight of approximately 50 lbs. They operate on overhead tracks with ball-bearing wheels for smooth movement, supporting four hot food units (not compatible with Aerohot counters). The doors are designed for commercial kitchen environments, providing significant insulation to sustain food temperatures. Dimensions are precisely tailored for standard hot food units, and the robust construction ensures long-lasting performance through rigorous use. Handling and installation are straightforward, with minimal maintenance required to sustain optimal operation in busy foodservice settings.
- Electrical Requirements: Not applicable (manual operation)
- Construction & Finish: Double-wall stainless steel with a polished surface
- Dimensions: 60"W x 12"H, weighing 50 lbs
- Usability: Compatible with well hot food units across various commercial kitchens
- Installation needs: Requires overhead track mounting with proper clearance for smooth operation
- Maintenance: Easy cleaning with damp cloth, periodic track lubrication recommended
What is a commercial sliding door?
A commercial sliding door is a specialized access panel designed for use in foodservice and beverage settings, typically constructed from stainless steel or other durable materials to withstand rigorous daily use. These doors provide efficient access to hot or cold food units, maintaining temperature control and food safety standards. The Duke 328-4SS sliding doors serve as precise, easy-to-operate access points for well hot food units, installed specifically for medium-throughput kitchens such as cafeterias, buffets, and restaurant back-of-house areas. Their robust design ensures long-term performance in demanding commercial environments.
Top Sliding Doors for Foodservice Settings
Designed for medium-volume foodservice operations, the Duke 328-4SS sliding doors deliver reliable insulation and smooth operation in bustling kitchens and cafeterias. With robust stainless steel construction and overhead ball-bearing wheels, they ensure durability and efficiency, making them ideal for restaurant-grade hot food units needing consistent thermal performance and easy access. Duke Manufacturing model 328-4SS offers a solid solution for commercial kitchens requiring dependable sliding glass doors.
- Moderate-throughput kitchens — optimized for steady hot food access
- Compact footprint — suitable for limited space foodservice setups
- Commercial quality — stainless steel durability for daily use
- Integrated operation — smooth sliding with ball-bearing wheels
- Food safety compliance — maintains proper food temperatures efficiently
Why Choose Duke 328-4SS?
The Duke 328-4SS sliding doors stand out from comparable units by combining robust double-wall stainless steel construction with a seamless overhead track system for smooth and quiet operation. Their durable materials withstand demanding commercial environments, and the design promotes energy-efficient food retention. Enhanced ease of cleaning and straightforward installation further distinguish this model, providing operational benefits over less specialized alternatives.
- Robust double-wall stainless steel construction
- Overhead ball-bearing wheel system for reliable sliding
- Optimized for quick, easy cleaning access
- Designed for integration with 4 well hot food units
- Compact form for limited-space installations
