The True Refrigeration STA1RRT89-1S-1S SPEC SERIES® Refrigerator Roll-thru is a commercial-grade, self-contained refrigeration unit designed for high-volume foodservice operations. Standing at 89 inches tall and constructed with stainless steel front and sides, this one-section roll-thru refrigerator provides durable, corrosion-resistant housing suitable for intense daily use. Equipped with a 1/3 HP compressor and digital exterior thermometer, it ensures precise temperature control within busy kitchens. Its aluminum interior combined with cam-lift hinges facilitates straightforward cleaning and maintenance, ideal for restaurant and cafeteria environments requiring reliable, continuous refrigeration. Accommodating carts measuring 27" W x 29" D x 72" H, it streamlines flow in high-demand workflows while maintaining consistent cooling performance.
Top True Refrigeration STA1RRT89-1S-1S Features
The True refrigeration roll-thru unit provides seamless operation in commercial kitchens with a focus on durability, easy access, and precise temperature management. Its stainless steel construction and cam-lift hinges support long-term performance under heavy workloads. The digital temperature control and incandescent interior lighting enhance usability and visibility, while the stainless steel ramp ensures safe, easy product loading. Designed for medium-volume foodservice settings, it optimizes workflow and maintains optimal food safety standards. Equipped with locking hinged doors, it offers security and ease of access for high-traffic environments.
- High-capacity 89" tall design supports continuous product flow
- Heavy-duty stainless steel housing resists corrosion and daily wear
- Exterior digital thermometer simplifies temperature monitoring
- Cam-lift hinges facilitate quick, hygienic interior access
- Spacious interior with aluminum finish supports efficient cleaning
Designed for medium-throughput kitchens requiring reliable roll-thru refrigeration for product storage and workflow efficiency.
True Refrigeration STA1RRT89-1S-1S Technical Specs
The True Refrigeration STA1RRT89-1S-1S features a self-contained refrigeration system powered by a 1/3 HP compressor operating at 115V/60Hz with a single-phase connection, drawing 8.9 amps. The unit includes an exterior digital thermometer for accurate temperature regulation within an operating range suitable for perishable food items. Its stainless steel front and sides provide a robust exterior, while the aluminum interior enhances ease of cleaning. The unit weighs approximately 480 lbs and measures 35" wide by 37.5" deep, with a height of 88.75". It is UL and cULus listed, made in the USA, with an energy consumption suitable for daily commercial operations. Its hinged doors include locks for enhanced security in high-traffic situations.
- Electrical Requirements: 115V, 60Hz, 1-phase, 8.9 amps, 1/3 HP compressor
- Cooling Method: Self-contained refrigeration with air cooling
- Construction & Finish: Stainless steel exterior and aluminum interior
- Dimensions: 35" W x 37.5" D x 88.75" H
- Food Safety & Compliance: Meets safety standards; easy to clean interior with cam-lift hinges
- Weight: Approximate shipping weight of 480 lbs
Typical Usage Scenarios
- Electrical Compatibility: 115V/60Hz single-phase connection
- Installation Clearance: Requires standard airflow clearance and floor mounting
- Product Load Capacity: Supports standard-sized food service carts and pan loads
- Drainage & Ventilation: Includes necessary drainage path for condensation
- Maintenance Access: Interior accessible via cam-lift hinges for hygiene and cleaning
What is a commercial roll-thru refrigerator?
A commercial roll-thru refrigerator is a specialized refrigeration unit designed for high-volume foodservice environments to facilitate efficient product flow and storage. It features hinged doors for easy access and a self-contained cooling system that maintains consistent temperatures suitable for perishable items. Installed in high-traffic kitchens such as cafeterias, buffets, or back-of-house systems, the True Refrigeration STA1RRT89-1S-1S supports rapid workflow and reliability in medium-demand operations, offering durable stainless steel construction, integrated digital controls, and user-friendly interior design.
Top commercial roll-thru refrigerators for high-volume foodservice operations
Built with durable stainless steel and precise digital temperature control, the True Refrigeration STA1RRT89-1S-1S is ideal for high-demand kitchens requiring reliable, medium-volume refrigeration operation in busy foodservice environments.
- Operation Type — high-volume cafeteria lines or back-of-house
- Kitchen Type — large restaurants and institutional kitchens
- Foodservice Category — commercial refrigeration for perishables
- Workload Qualifier — moderate to high throughput
- Use Case — continuous product flow with secure storage
Why Choose True Refrigeration STA1RRT89-1S-1S?
Designed for durability and consistent performance, the True Refrigeration STA1RRT89-1S-1S stands out with its stainless steel exterior, self-contained air-cooled refrigeration, and user-friendly features such as digital temperature monitoring and cam-lift hinges. Its compact yet spacious design maximizes workflow efficiency in commercial kitchens, and its construction supports long-term sanitation and ease of maintenance compared to less robust models.
- Self-contained refrigeration optimized for medium-volume foodservice
- Durable stainless steel construction resists corrosion longer
- Hinged doors with locks improve security and sanitation
- Integrated digital thermometer simplifies temperature management
- Supports foodservice carts up to 27"W x 29"D x 72"H
