The Rational 80.00.490 Low Temperature Cooking unit designed for size 2-XS is a commercial-grade appliance optimized for precise, controlled sous-vide cooking. As part of Rational’s professional culinary equipment, this model ensures consistent results by maintaining accurate low temperatures, ideal for delicate protein preparation and moisture retention. Engineered for foodservice operations requiring reliable, high-precision cooking technology, the 80.00.490 supports moderate-volume food production in hospitality and institutional kitchens, enabling chefs to achieve superior texture and presentation. Its compact footprint and digital temperature control system facilitate integration into space-conscious kitchen layouts, promoting streamlined workflows for chef-driven culinary programs and sous-vide applications.
Top Rational 80.00.490 Features
The Rational 80.00.490 Low Temperature Cooking unit offers precise temperature regulation for sous-vide processes, with durable stainless steel construction designed for high-use environments. Its integrated digital control panel simplifies setup and maintenance, while water-tight design ensures longevity and ease of cleaning. The compact size makes it suitable for undercounter or benchtop installation in busy kitchens, supporting consistent cook cycles for medium throughput. Compatibility with various containers and seamless integration with kitchen workflow maximizes operational efficiency and reduces turnaround times for prepped dishes.
- Precise temperature control: Supports ±0.2°C accuracy for optimal sous-vide cooking
- Durable stainless steel construction: Resists corrosion and withstands frequent cleaning
- Easy-to-use digital interface: Ergonomic control panel for quick adjustments and monitoring
- Compact design for space-saving placement: Fits into undercounter and benchtop setups
- Reliable water circulation system: Ensures uniform heat distribution across cooking chamber
Ideal for mid-volume restaurant kitchens and culinary labs that require consistent low-temperature cooking precision.
80.00.490 Technical Specs
The Rational 80.00.490 Low Temperature Cooking device operates using a standard electrical supply of 230V, 50Hz, single-phase, with an amperage draw of approximately 10A and wattage of 2.3kW, supporting efficient energy use during continuous operation. It features a self-contained refrigeration system with a water circulation method designed for optimal temperature stability, suitable for low-temperature sous-vide applications. Crafted from high-grade stainless steel with a polished finish, it exhibits robust durability and ease of sanitation. The unit’s operating temperature ranges from 20°C to 99°C (68°F to 210°F), with a maximum safe operating temperature of 99°C. Dimensions measure 45 cm width x 40 cm depth x 30 cm height, and it weighs approximately 20 kg (44 lbs). Built for longevity, it includes antimicrobial protection, straightforward cleaning, and maintenance protocols, with accessories such as removable water baskets included. Its engineering ensures consistent heat distribution, making it suitable for precise culinary tasks in professional kitchens.
- Electrical requirements: 230V, 50Hz, single-phase, 10A, 2.3kW
- Cooling method: Self-contained water circulation system
- Refrigeration type: Integrated cooling chamber with durable stainless steel
- Production capacity: Supports continuous operation for up to 8 hours with precise temperature control
- Dimensions and weight: 45 x 40 x 30 cm; approximately 20 kg (44 lbs)
- Material and finish: High-grade stainless steel with antimicrobial coating
- Temperature range: 20°C to 99°C (68°F to 210°F)
- Cleaning and maintenance: Disassemblable water circulation components for easy cleaning
- Usage compatibility: Compatible with sous-vide cooking methods and standard container sizes
- Connectivity and installation: Requires minimal space; integrates with existing kitchen infrastructure with proper electrical supply
What is a commercial low temperature cooking device?
A commercial low temperature cooking device is a specialized appliance designed for precise temperature control in professional foodservice operations, enabling sous-vide and slow-cooking techniques that enhance product quality and consistency. The Rational 80.00.490 is an example of such equipment, featuring digital controls, durable stainless steel construction, and integrated water circulation for uniform heat distribution. It is typically installed in kitchens requiring reliable, countertop or undercounter solutions for moderate food production, making it suitable for restaurants, catering, and culinary labs focused on sous-vide preparation and advanced cooking methods.
Top commercial low temperature cookers for hospitality environments
Designed for reliable precision in moderate-volume foodservice applications, the Rational 80.00.490 offers durable stainless steel construction, compact design, and integrated water circulation, supporting sous-vide and low-temperature cooking in professional kitchens. Rational’s model ensures consistent results, operational efficiency, and seamless workflow integration tailored for culinary environments requiring high-quality sous-vide execution.
- Moderate workload supporting up to 8 hours continuous operation
- Suitable for culinary labs and restaurant prep stations
- Supports precise sous-vide cooking for delicate proteins
- Compact footprint ideal for undercounter placement in busy kitchens
- Built with durable materials to withstand demanding commercial use
Why Choose Rational 80.00.490 ?
Rational 80.00.490 stands out from similar low temperature cooking units through its high-grade stainless steel build, precise digital temperature control, and integrated water circulation system, delivering consistent culinary results. Its compact, self-contained design enhances workflow efficiency, reducing setup time and maintenance efforts, while offering superior durability and sanitation in busy commercial environments.
- Compact form factor supports tight kitchen spaces and installation flexibility
- Advanced water circulation ensures uniform heat distribution
- Stainless steel construction withstands frequent cleaning and heavy use
- Digital control panel simplifies operation and setup
- Designed for medium throughput applications with reliable performance
