Hestan 007527-s Pilot Thermopile Tube Assembly

Product Description

The HESTAN 007527-s is a pilot thermopile tube assembly designed for commercial cooking appliances. This component combines the pilot burner, thermopile, and connecting tube into a single serviceable unit. The thermopile generates a small electrical voltage from heat produced by the pilot flame, which is used to power gas valve controls and prove pilot ignition. It is typically replaced by a qualified commercial kitchen technician or HVAC-R service pro during routine maintenance or when standing pilot systems fail to hold a flame signal.

This assembly is intended for use in Hestan commercial appliances where the original pilot thermopile tube assembly has degraded or failed. Common failure symptoms include loss of millivolt output, inability to hold the main gas valve open, and repeated pilot outage. This part is a direct OEM replacement sourced from Hestan, making it suited for service work on commercial-grade cooking equipment found in restaurant and foodservice environments.

Key Features

• Complete pilot thermopile tube assembly for straightforward single-component replacement
• Generates millivolt output to power standing pilot gas valve controls
• OEM Hestan part — direct fitment with no modification required
• Designed for commercial appliance service environments

Compatibility

Designed as an OEM-style replacement for Hestan commercial appliances requiring a pilot thermopile tube assembly. Refer to your appliance model documentation to confirm fitment before installation.

Installation Notes

Installation should be performed by a qualified gas appliance service technician familiar with standing pilot systems and local gas codes. Shut off all gas supply to the appliance before beginning any disassembly. Verify the replacement assembly produces adequate millivolt output after lighting the pilot before restoring the appliance to service. Follow applicable local and national gas codes, including IFGC requirements, throughout the repair process.

Technical Specifications

• Component Type: Pilot Thermopile Tube Assembly
• Application: Commercial Cooking Appliance

Standard Information

• Brand: HESTAN
• Manufacturer Part Number: 007527-s