Hobart 334659 Short Stem Hws Thermostat

Product Description

The HOBART 334659 is a genuine OEM replacement thermostat featuring a short stem design, intended for use in Hobart hot water sanitizing (HWS) warewash equipment. Thermostats in this application regulate water temperature to ensure sanitation cycles meet required heat thresholds. At 0.11 pounds and compact dimensions of 3.05 inches in length, 2.65 inches in width, and 1.05 inches in height, the 334659 is a direct-fit component sized to drop into the original mounting location without modification. Qualified service technicians handling commercial foodservice equipment installations and repairs are the typical installers of this part.

This thermostat is designed for use in Hobart HWS warewash machines where short-stem thermostat configurations are specified. It suits commercial kitchen environments including restaurants, institutional kitchens, and food processing facilities where high-temperature sanitizing dishwashers are in service. When the existing thermostat fails to regulate wash or rinse water temperature accurately, this OEM replacement restores correct thermal control to the sanitizing cycle. No compatible model numbers beyond the HWS product family designation were provided in the available product data.

Key Features

• Genuine OEM replacement part ensuring fit and function consistent with original equipment specifications
• Short stem design for direct installation in compatible Hobart HWS warewash units
• Compact form factor: 3.05 inches long, 2.65 inches wide, 1.05 inches tall
• Lightweight at 0.11 pounds, minimizing stress on mounting points
• Restores accurate temperature regulation to high-temperature sanitizing wash cycles

Compatibility

Designed as an OEM-style replacement thermostat for Hobart HWS (hot water sanitizing) warewash equipment requiring a short stem thermostat configuration.

Installation Notes

Installation should be performed by a qualified commercial foodservice equipment technician. Before servicing, disconnect electrical power to the machine and allow all water and internal components to cool to a safe handling temperature. Confirm the replacement thermostat stem orientation and mounting method match the original before final installation. Follow applicable local codes and manufacturer service documentation throughout the repair procedure.