Robertshaw Thermopile: Mfr Part # 1951-001
SKU 3G-OTH-76370
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Frequently Asked Questions
What is a Robertshaw 1951-001 thermopile used for?
The Robertshaw 1951-001 is a flame sensor used in gas-fired heating systems to detect the presence of a pilot flame. It generates a small electrical current from the heat of the flame, which signals the gas valve to stay open, ensuring safe burner operation.
What are the specifications of the Robertshaw 1951-001?
The Robertshaw 1951-001 is a flame sensor with manufacturer part number 1951-001. It is designed as a replacement thermopile for HVACR controls, switches, and thermostats. For exact voltage and millivolt output, consult the original equipment manual.
Where to buy a Robertshaw 1951-001 worldwide?
3G Electric supplies the Robertshaw 1951-001 flame sensor to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this part.
How to install a Robertshaw 1951-001 thermopile?
To install the Robertshaw 1951-001, first turn off gas and power to the appliance. Remove the old thermopile from the pilot assembly bracket, then connect the new unit's leads to the gas valve terminals. Reassemble and test for proper flame signal per manufacturer instructions.
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3G Electric supplies Robertshaw replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















