REZNOR Pilot Assembly: Mfr Part # 125251
SKU 3G-OTH-108741
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Frequently Asked Questions
What is a REZNOR pilot assembly used for?
A REZNOR pilot assembly is used in gas-fired heating equipment to ignite the main burner. It provides a consistent flame that signals the gas valve to open, ensuring reliable startup in industrial HVAC systems, unit heaters, and rooftop units.
What are the specifications of the REZNOR pilot assembly 125251?
The REZNOR pilot assembly, part number 125251, is a replacement component for gas-fired heaters. It is classified as a pilot assembly and is designed to fit REZNOR equipment. For exact dimensions and gas type compatibility, consult the original equipment manual.
Where to buy a REZNOR pilot assembly 125251 worldwide?
3G Electric supplies the REZNOR pilot assembly 125251 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this replacement part.
How to install a REZNOR pilot assembly?
To install a REZNOR pilot assembly, first shut off gas and power. Remove the old assembly, clean the mounting surface, and connect the new pilot tube and thermocouple or flame sensor per the manufacturer's instructions. Always test for gas leaks and proper ignition after installation.
Used in
Common applications for REZNORREZNOR Products
3G Electric supplies REZNOR replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













