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36" Copper Thermocouple for 3HT

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  • little giant water heater showing location of thermocouple
  • base of little giant heater showing thermocouple connection

Thermocouple | 3HT Model

Little Giant Manufacturing

Availability: In stock.

Product Name Price Qty
Thermocouple | 3HT Model $21.79
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Quick Overview

Thermocouple for 3HT model Little Giant Water Heaters.


This thermocouple is specifically for 3HT model Little Giant Water Heaters. The copper thermocouple is 36 inches in length and connects to the thermostat and to the Pilot Burner, also known as the Pilot Light Assembly, which is at the base of the heater.

This Pilot Tube is specifically for the 2HT model Little Giant Water Heaters. This Pilot Tube measures 24 inches in length and includes two Pilot Tube Fittings. The Pilot Tube connects to the thermostat and the Pilot Orifice.

Having problems with your Little Giant Water? Repair or replacing parts? Do you just want to make sure it is operating properly? View the complete Hotomatic Troubleshooting Guide below.
Hotomatic Troubleshooting Guide | Page 1
Hotomatic Troubleshooting Guide | Page 2

Other helpful guides for Hotomatic Little Giant Water Heaters
Hotomatic Operating Instructions
Hotomatic Operation Setup

Additional Information

Manufacturer Little Giant Manufacturing
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