Southbend 1182586 Griddle Thermostat Knob 2-1/4" 400°-200°F

A manual control knob used in commercial fryer temperature systems, this component allows operators to adjust and regulate heat settings across a marked OFF–400–200°F range. It is designed with a 2-1/4" diameter face and a .187" mounting fit, providing a direct interface for thermostat adjustment in fryer units where precise temperature selection is required during cooking operations. This knob functions by connecting to the fryer’s thermostat shaft, translating manual rotation into temperature control for consistent oil heating during operation. It is commonly found in commercial fryers used in restaurants, hotels, and institutional kitchens where stable heat control is important for food quality and cooking consistency. When a worn or cracked knob leads to unclear settings or difficult adjustment, replacing it helps restore accurate temperature selection and improve day-to-day fryer handling.

Equipment Compatibility:
Control knob applications for Southbend fryer thermostat systems include commercial deep fryers and gas/electric frying units used in professional kitchen environments where accurate temperature adjustment is required for cooking control. This Thermostat Knob 1182586 is compatible with commercial equipment from leading brands such as American Range, Anets, Frymaster, Groen, Imperial, Pitco, Vulcan Hart, and more, where precise thermostat control is required for stable fryer operation.

Brand Compatibility:
Replaces multiple part numbers across various commercial fryer and cooking equipment brands, including American Range, Anets, APW Wyott, Blodgett, Dean, Dynamic Cooking Systems, Frymaster, Garland, Groen, Hobart, Imperial, Market Forge, Pitco, Royal Range, Southbend, Stero, Tri-Star, and Vulcan Hart. Refer to the “Replaces Parts” section for complete cross-reference details.

Product Specifications:
Manufacturer: Southbend
SKU: 1182586
Product Type: Thermostat Control Knob
Diameter: 2-1/4"
Temperature Range: OFF–400–200°F
Mounting Size: .187"
Face Marking: Printed Temperature Scale
Application: Commercial Fryer Thermostat Control

Key Features:
Allows manual adjustment of fryer thermostat temperature settings using a marked control dial. OFF–400–200°F printed scale provides a clear reference for selecting operating temperature levels. 2-1/4" diameter knob offers a straightforward grip and rotation during daily kitchen use. .187" mounting fit ensures proper attachment to compatible thermostat shafts. Used as a direct replacement part to restore usable temperature control when the original knob is worn, faded, or cracked.

Step1: Turn off and unplug the appliance to avoid electrical hazards.

Step2: Remove the old knob by pulling it straight off the thermostat shaft.

Step3: Align the new knob with the flat side of the shaft.

Step4: Push the knob firmly into place until secure.

Step5: Rotate to ensure smooth operation and correct temperature alignment.

Step6: Restore power and test functionality carefully.

• What maintenance is required for the Southbend 1182586 Thermostat Knob?

  Regularly clean the knob with a mild detergent to remove grease and buildup. Ensure it rotates smoothly without resistance. Inspect for cracks or looseness and tighten if needed. Avoid excessive force during operation to prevent internal thermostat damage.

• What are common issues with the Southbend 1182586 Thermostat Knob?

  • Knob slipping or not properly gripping the thermostat shaft.
  • Difficulty turning due to internal wear or debris buildup.
  • Cracking or breaking from heat exposure or frequent use.
  • Inaccurate temperature control due to misalignment.