The Kolpak K750BF-1T Polar-Surge™ Modular Blast Chiller and Shock Freezer is a commercial-grade roll-in unit designed for efficient rapid chilling and freezing of food products in professional kitchens. Engineered for high-volume foodservice environments, this unit features a spacious interior capable of accommodating a single roll-in rack measuring up to 32"W x 32"D x 74"H. Its primary function is to swiftly reduce food temperatures—chilling 450 lbs. from 165°F to 37°F within 90 minutes or shock freezing 270 lbs. from 165°F to 0°F within 240 minutes—making it ideal for safety-conscious, throughput-driven food establishments. Incorporating stainless steel construction and advanced climate control, the unit provides precise temperature management and reliable performance, even under demanding operational conditions.
Top Kolpak K750BF-1T Features
The K750BF-1T blast chiller/freezer offers expert-level functionalities tailored for commercial kitchens including programmable settings with up to 99 options, real-time temperature monitoring through a Gorilla glass touch screen controller, and automatic air defrost for seamless maintenance. The unit’s durable stainless steel interior and exterior ensure longevity and sanitation, while the single point core probe allows precise food safety monitoring. Its rack-compatible design supports efficient workflow in high-demand foodservice operations, such as large-scale catering or institutional kitchens.
- High-capacity blast chilling and shock freezing performance handles large quantities efficiently.
- Heavy-duty stainless steel construction delivers durability and sanitation benefits.
- Intuitive Gorilla glass touchscreen interface facilitates easy programming and operation.
- Built-in core temperature probe ensures accurate food safety monitoring.
- Roll-in compatibility with 32"W x 32"D x 74"H racks optimizes workflow integration in busy kitchens.
Suitable for large-volume food preparation and rapid cold storage in professional kitchens.
Kolpak K750BF-1T Technical Specs
This blast chiller/freezer operates with a remote refrigeration system, requiring a standard electrical connection of 208-240V, 60Hz, three-phase, with a maximum amperage draw of approximately 50 amps. It is primarily air-cooled, excluding refrigeration units, which are not included in the package. The unit’s interior dimensions support a single roll-in rack up to 32"W x 32"D x 74"H, with an overall external footprint of 64" W x 50" D x 90.25" H. Weighing approximately 2,881 lbs., this model features stainless steel panels offering corrosion resistance and ease of cleaning. It operates within a temperature range optimized for blast chilling and shock freezing, maintaining precise control via programmable digital controls, with automatic air defrost to simplify maintenance. Its construction complies with safety and sanitation standards, suitable for intensive use in commercial kitchens.
- Electrical Requirements: 208-240V, 60Hz, three-phase, 50A amperage
- Cooling Method: Air-cooled, external condenser
- Refrigeration Type: Remote
- Capacity: 450 lbs. blast chilling, 270 lbs. shock freezing
- Construction & Finish: Durable stainless steel interior and exterior panels
- Dimensions: 64" W x 50" D x 90.25" H
- Weight: 2881 lbs.
- Technology & Features: Programmable touchscreen, core probe, automatic defrost
- Temperature Range: Designed for rapid cold and shock freezing applications
- Cleaning & Maintenance: Corrosion-resistant stainless steel, easy access for cleaning, no refrigeration unit included
- Electrical hookup: Must include appropriate three-phase power supply
- Ventilation clearance: Minimum 6" air gap around sides for cooling efficiency
- Drainage setup: Floor drain required for defrost water removal
- Location: Installed in temperature-controlled, well-ventilated environment
- Ramp-up space: 2 ft. clearance front and back for maintenance access
- Maintenance access: Side panels removable for servicing
What is a commercial blast chiller freezer roll-in?
A commercial blast chiller and shock freezer designed for rapid cooling and freezing of food in professional settings, typically installed in high-volume kitchens. The Kolpak K750BF-1T is a roll-in unit optimized for large-scale food safety and efficiency, enabling the quick reduction of temperature for prepared foods while supporting workflow integration. This model features remote refrigeration with precise digital controls, stainless steel construction, and a capacity tailored for high throughput, making it suitable for restaurant chains, catering operations, and institutional foodservice environments.
Top commercial blast chiller freezers for high-capacity foodservice environments
These robust and reliable units are engineered for rapid thermal processing in busy kitchens, with durable construction and advanced control features. Kolpak K750BF-1T is ideal for high-volume applications where fast chilling and freezing are critical for food safety and operational efficiency, supporting large rack sizes and continuous workflow in restaurant or catering operations.
- Operation for high-volume foodservice applications with rapid cold processing
- Commercial-grade construction suitable for intensive daily use
- Designed for rack-integration in professional kitchens
- Moderate throughput capacity suited for busy restaurant kitchens
- Supports efficient workflow in institutional and catering facilities
Why Choose Kolpak K750BF-1T
Designed for durability and precise performance, the Kolpak K750BF-1T sets itself apart with its robust stainless steel construction, advanced programmable control interface, and compatibility with standard roll-in racks. Its high capacity, reliable defrost system, and remote refrigeration support ensure consistent results in demanding settings, improving workflow efficiency and food safety in commercial kitchens.
- Superior durability with stainless steel interior and exterior panels
- Enhanced workflow efficiency with roll-in rack compatibility
- Advanced digital control system with programmability
- High capacity for rapid chilling and shock freezing
- Weather-resistant construction suitable for busy commercial environments
