Supco Hot Surface Igniter: OEM, Silicon Nitride, 12 in Lead Lg, 120V AC, Hardwired
The Supco SSN4000 is a direct OEM replacement hot surface igniter, featuring a silicon nitride construction with a flat tip and a 12-inch lead length. It operates on 120V AC input voltage with a hardwired electrical…
SKU 3G-OTH-68485
Also listed as: SSN 4000 · SSN-4000
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
The Supco SSN4000 is a direct OEM replacement hot surface igniter, featuring a silicon nitride construction with a flat tip and a 12-inch lead length. It operates on 120V AC input voltage with a hardwired electrical connection, designed to replace other OEM brands.
Frequently Asked Questions
What is the Supco SSN4000 hot surface igniter used for?
The Supco SSN4000 is a direct OEM replacement hot surface igniter used in gas-fired furnaces, boilers, and heating appliances. It ignites gas by heating a silicon nitride element to a high temperature, ensuring reliable startup in residential and light commercial HVAC systems.
What are the specifications of the Supco SSN4000?
The Supco SSN4000 is a silicon nitride hot surface igniter with a flat tip and 12-inch lead length. It operates on 120V AC input voltage with a hardwired electrical connection. It is designed as a direct replacement for other OEM brands in heating equipment.
Where to buy the Supco SSN4000 worldwide?
3G Electric supplies the Supco SSN4000 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this direct OEM replacement hot surface igniter for your HVAC needs.
How to install the Supco SSN4000 hot surface igniter?
To install the Supco SSN4000, first disconnect power to the furnace. Remove the old igniter, noting its mounting position. Insert the new silicon nitride igniter, secure it, and reconnect the hardwired 120V AC leads. Follow the manufacturer's wiring diagram and test for proper operation before reassembly.
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Common applications for SupcoSupco Products
3G Electric supplies Supco direct oem replacement hot surface ignitors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
