Supco, TH198030, 30" Universal Snap Fit Thermocouple, 1980-030

Supco 30" Universal SnapFit Thermocouple | Replaces 1980030 | TH198030

Brand new Supco TH198030 30" Universal SnapFit Thermocouple replacing part number 1980030. Designed for gas furnaces, heaters, and commercial cooking equipment requiring a reliable flamesensing safety device.

Built with a durable stainless steel outer jacket and highconductivity nickel/copper internal materials for long life and consistent performance. Includes threaded nut, mica washer, and Tinnerman clip for secure installation.

Specifications

• Length: 30 inches


• Universal snapfit design


• Threaded nut included for burner installation


• Stainless steel outer jacket resists heat blistering


• Nickel & copper construction for excellent conductivity


• Mica washer provides insulation and prevents shorting


• Tinnerman clip included

What This Part Fixes

• Pilot light not staying lit


• Intermittent burner shutdown


• Weak or inconsistent flame signal


• Failed or damaged thermocouple

Installation Notes

• Mount thermocouple so the tip is fully in the pilot flame


• Use included threaded nut for secure burner connection


• Ensure clean, tight terminal contact


• Compatible with most gas appliances using snapfit thermocouples

Replaces Part Numbers

1970030 1980030 72230 GTC30 H06E30 H06E530 H06E536 K19AT30 Q340A1082 TJ1970030 TJH06E530 TJH06E536 AP5640860 TH198030

Compatible Models

Universal — fits most gas furnaces, heaters, boilers, and commercial cooking equipment requiring a 30" snapfit thermocouple.

Restore safe, reliable burner operation with this OEMcompatible Supco TH198030 thermocouple.