The Dean 826-1177 Safety Thermostat, manufactured by Dean, is a specialized high-limit control designed for commercial heating systems in the foodservice industry. This safety thermostat features a fixed temperature setting of 425°F, a 2-1/4" bulb, and a 1/2" male pipe thread (Mpt) for secure installation. It includes a Fenwal Hi-limit kit with components such as the hi-limit thermostat (806-7545), thermocouple (807-1050), and various terminal connectors, making it suitable for safeguarding commercial fryers, ovens, and other heating appliances against overheating. This thermostat's robust construction, precise temperature control, and compatibility with specific series like Frymaster and Mac series enable reliable performance in high-demand foodservice applications, ensuring operational safety and equipment protection at a technical level.
Top AllPoints 826-1177 Features
The Dean 826-1177 Safety Thermostat provides accurate thermal cutoff at 425°F, with a durable bulb and precision-engineered components for consistent high-limit regulation. Its straightforward installation with a 1/2" Mpt connection and comprehensive kit facilitates maintenance in busy commercial kitchens. Designed for integration with fryers and commercial cooking equipment, it offers reliable safety performance under high-heat operations, minimizing downtime and overheat risks in demanding foodservice workflows.
- High-limit temperature accuracy: Fixed at 425°F for precise safety control
- Durable materials: 2-1/4" bulb with stainless steel components
- Easy installation: Compatible with 1/2" Mpt fittings and included adapters
- Reliable safety response: Fast trip action for overheating prevention
- Versatile kit components: Includes thermocouple, terminals, and mounting hardware
Ideal for commercial fryers and high-temperature food processing equipment requiring precise high-limit safety control.
Dean 826-1177 Technical Specs
The Dean 826-1177 Safety Thermostat operates with a fixed temperature setting of 425°F, housed in a compact 10" high, 1" wide, and 10" deep assembly weighing approximately 0.5 lbs. Constructed predominantly from stainless steel, it is suited for continuous operation in high-heat foodservice environments within the United States. The thermostat features a 2-1/4" bulb, with a 1/2" Mpt connection for straightforward installation onto refrigeration or heating equipment. It is designed for applications requiring reliable high-limit cut-off protection, maintaining operational safety across various commercial cooking units. This safety device is engineered for durability, withstanding operating temperatures ideal for fryers, ovens, and heat exchangers. Its materials support easy cleaning and maintenance, supporting food safety standards, and facilitating routine inspections. The product’s wiring includes split-pin male terminals, piggy-back, push-on, and female disconnect terminal options to ensure adaptable connectivity, with typical shipment within 4 to 5 days.
- Electrical Requirements: No specific voltage or current specified; compatible with standard high-limit safety circuits
- Construction & Finish: Stainless steel housing and components for durability and corrosion resistance
- Temperature Resistance: Operates safely up to 425°F
- Dimensions & Weight: 10" H x 1" W x 10" D; 0.5 lbs
- Material Safety: Food-safe metals with easy cleaning compatibility and Proposition 65 compliance
- Installation & Maintenance: Threaded fitting, includes terminals for wire connection, straightforward mounting
- Electrical compatibility: Suitable for standard commercial high-limit circuits and control systems
- Installation clearance: Requires sufficient airflow and maintenance access around 10" tall units
- Ventilation needs: Adequate space for heat dissipation around installed thermostat
- Wiring setup: Use split-pin or piggy-back terminals for reliable electrical connections
- Maintenance routine: Regular testing and inspection at 425°F cut-off point recommended
What is a commercial safety thermostat ?
A commercial safety thermostat is a device designed to monitor and regulate temperature levels in foodservice equipment, such as fryers, ovens, and other heated appliances. The Dean 826-1177 Safety Thermostat achieves this by providing a precise high-limit cut-off at 425°F, protecting equipment from overheating, and ensuring operational safety. Installed in commercial kitchens, it interfaces with control systems to prevent damage from excessive heat, maintaining consistent performance in moderate-throughput food preparation environments. Its robust design, including stainless steel housing and compatible wiring terminals, makes it suitable for high-demand settings like restaurants and institutional food facilities, where safety and reliability are critical.
Top commercial safety thermostats for high-demand foodservice environments
Reliable high-limit control in commercial kitchens, the Dean 826-1177 Safety Thermostat is built for precise safety management in fryers and heat appliances, ideal for moderate foodservice workflows. Dean 826-1177 ensures consistent performance through durable construction and easy integration with existing control systems, suitable for professional food preparation spaces requiring dependable temperature regulation.
- Operation in medium-workload kitchens—e.g., fast-casual frying stations
- Designed for compact commercial spaces with limited installation clearance
- Suitable for high-temperature cooking equipment in restaurants
- Supports moderate throughput workflows in institutional kitchens
- Used in heat protection for commercial fryers and ovens in foodservice
Why Choose AllPoints Dean 826-1177 Safety Thermostat?
Designed with precise temperature control and durable stainless steel construction, the Dean 826-1177 Safety Thermostat offers reliable high-limit safety for commercial cooking applications. It stands out by providing rapid trip response, easy installation with included kit components, and compatibility with multiple high-demand appliances, enhancing operational safety and minimizing downtime in foodservice environments.
- Self-contained design: Simplifies installation in commercial kitchen setups
- Chewable ice capability: Not applicable—optimized for heat safety control
- Compact footprint: Fits tight spaces with a 10" height and 1" width
- Restaurant-ready reliability: Engineered for continuous high-temperature operation
- Robust materials: Stainless steel construction for corrosion resistance and longevity
