The Stoelting by Vollrath U431-309I2-SH Soft-Serve Freezer is a commercial-grade floor model air-cooled soft-serve machine designed for high-volume foodservice environments. It features a self-contained refrigeration system with air-cooled operation, two flavor plus twist capability, and pressure-fed dispense technology. With refrigerated cabinets accommodating two 32-quart mix containers, this unit offers efficient storage and consistent product output. Equipped with IntelliTec2 tamper-proof touchpad controls, it ensures precise operation and ease of use in busy restaurant or cafeteria settings, making it an ideal solution for mid-volume soft-serve applications.
Top Stoelting by Vollrath U431-309I2-SH Features
This commercial soft-serve machine combines dual 5.3-quart freezing cylinders powered by two 2 HP motors with 19,000 BTU cooling capacity each, delivering reliable high-volume output. Its robust stainless steel construction ensures durability, while self-closing spigots facilitate sanitation and ease of cleaning. Designed for medium throughput in restaurant or ice cream shop workflows, it offers programmable controls for precise dispense rates, optimized for consistent product consistency and streamlined operation.
- Capacity: Holds two 32 qt. mix containers for continuous service
- Durability: Constructed with stainless steel exterior for corrosion resistance
- Ease of Maintenance: Self-cleaning features and quick-access panels simplify servicing
- Workflow Fit: Ideal for high-traffic dessert stations in commercial kitchens
- Technical Integration: Compatible with standard electrical and ventilation setups for efficient installation
Suitable for medium-volume dessert stations seeking reliable, commercial-grade soft-serve equipment.
Stoelting by Vollrath U431-309I2-SH Technical Specs
The U431-309I2-SH operates on a three-phase electrical supply at 208-230V with a frequency of 60Hz, requiring dedicated wiring to support its two 2 HP motors, each consuming significant power for high-capacity freezing. Its air-cooled system efficiently dissipates heat through external airflow, eliminating the need for water hookup. The unit's refrigeration system is self-contained, with a cooling capacity of 19,000 BTU per cylinder and 1,300 BTU for the refrigerated cabinet. Overall dimensions are 26.75 inches wide by 39.5 inches deep and 68.75 inches tall, with a weight of 952 lbs. Constructed from stainless steel, it ensures hygiene and longevity. Specs include NSF and cUL certification, with a maximum operating temperature suitable for food safety standards, making it suitable for various foodservice environments.
- Electrical Requirements: 208-230V, 3-phase, 60Hz, high amperage draw
- Cooling Method: Air-cooled refrigeration system
- Refrigeration Type: Self-contained with externally ventilated cooling
- Production Capacity: Approximate output dependent on product load, with high-volume freezing capacity
- Construction & Finish: Heavy-duty stainless steel exterior for sanitation and durability
- Dimensions: 26.75" W x 39.5" D x 68.75" H, 952 lbs
- Temperature Resistance: Suitable for typical operating ranges in commercial kitchens
- Food Safety: Constructed with food-grade materials, designed for sanitation
- Maintenance & Cleaning: Disassembly of panels simplifies cleaning routines
- Energy Use: Powered by two 2 HP motors, detailed electrical consumption varies
Installation Considerations: Requires adequate airflow clearance for air-cooled operation
Power Supply: Dedicated high-voltage electrical connection essential for operation
Ventilation: External airflow ventilation for cooling system
Space Requirement: Fits within standard kitchen counter heights with ample clearance
Accessibility: Easy-to-access refrigeration components for routine maintenance
What is a commercial soft serve machine?
A commercial soft serve machine is specialized equipment designed to produce and dispense soft-serve desserts in high-volume settings. The Stoelting by Vollrath U431-309I2-SH model is a floor-standing air-cooled unit optimized for busy restaurants and ice cream shops, combining dual 5.3-quart freezing cylinders with pressure-fed dispensing to ensure consistent product quality. Its integrated refrigerated cabinet holds enough mix to support continuous service, making it suitable for mid-volume foodservice operations needing reliable dessert presentation.
Top commercial soft-serve machines for high-volume dessert service
High-capacity, durable, and efficient, the Stoelting by Vollrath U431-309I2-SH addresses the needs of busy kitchens with medium throughput. It features a robust, restaurant-ready build with high BTU cooling systems, integrating seamlessly into commercial foodservice workflows for continuous ice cream or yogurt production. Designed for reliable operation and consistent product quality in high-volume settings.
- Medium-volume operation ideal for restaurant dessert stations
- Compact, floor-standing design suitable for busy commercial kitchens
- Pressure-fed dual cylinders support multiple flavors and twists
- Built with corrosion-resistant stainless steel for longevity
- Supports air-cooled installation for ease of maintenance and airflow
Why Choose Stoelting by Vollrath U431-309I2-SH ?
The Stoelting by Vollrath U431-309I2-SH distinguishes itself through its heavy-duty stainless steel construction, powerful dual motors, and high BTU capacity, ensuring consistent, high-quality soft-serve output for busy foodservice venues. Its air-cooled system offers efficient operation without water hookups, and the intuitive IntelliTec2 controls streamline workflow, providing a reliable and restaurant-ready solution for mid-volume dessert programs.
- Enhanced Durability: Heavy-duty stainless steel body withstands commercial use
- Operational Efficiency: Dual 2 HP motors deliver consistent product flow
- Space Optimization: Floor model with compact footprint for dense kitchen layouts
- Easy Maintenance: Self-cleaning systems and accessible components
- Energy Efficiency: Proven air-cooled technology reduces operational costs
