REZNOR Ignition Module: Mfr Part # 257473
REZNOR Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Ignition Control.
SKU 3G-OTH-78423
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
REZNOR Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Ignition Control.
Frequently Asked Questions
What is a REZNOR 257473 ignition module used for?
The REZNOR 257473 ignition control module is used in gas-fired heating equipment to manage the ignition sequence and flame sensing. It is a direct replacement part for REZNOR unit heaters and furnaces, ensuring reliable burner operation in commercial and industrial HVAC systems.
What are the specifications of the REZNOR 257473 ignition module?
The REZNOR 257473 is an ignition control module with manufacturer part number 257473. Its product type is ignition control. It is designed as a replacement HVACR control for REZNOR gas heating equipment. For detailed electrical ratings and wiring, consult the original equipment manual.
Where to buy a REZNOR 257473 ignition module worldwide?
3G Electric supplies the REZNOR 257473 ignition module to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine REZNOR replacement part.
How to install a REZNOR 257473 ignition module?
To install the REZNOR 257473 ignition module, first disconnect all power to the heater. Remove the old module, noting wire positions. Mount the new module and reconnect wires per the wiring diagram. Restore power and verify ignition sequence. Always follow the manufacturer's instructions and local codes.
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.
