We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

Supco Hot Surface Igniter: OEM, Silicon Carbide, 115V AC, Round Tip - Direct OEM Replacement Hot Surface Ignitors
SupcoDirect OEM Replacement Hot Surface Ignitors

Supco Hot Surface Igniter: OEM, Silicon Carbide, 115V AC, Round Tip

The Supco Hot Surface Igniter is a direct OEM replacement hot surface ignitor designed for use with other OEM brands. This silicon carbide igniter features a round tip and operates at 115V AC, with manufacturer part…

SKU 3G-OTH-67788

Also listed as: SIG 104 · SIG-104

Brand
Supco
Item
Hot Surface Igniter: OEM, Silicon Carbide, 115V AC, Round Tip
Category
Direct OEM Replacement Hot Surface Ignitors
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Supco
Manufacturer Part Number
SIG104
Type
Silicon Carbide, Round Tip, Compatible with Supco
AC
115V
Input Voltage
115V AC
Replacement for OEM Brands
Other OEM Brands

Technical Documents

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Supco Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Supco Hot Surface Igniter is a direct OEM replacement hot surface ignitor designed for use with other OEM brands. This silicon carbide igniter features a round tip and operates at 115V AC, with manufacturer part number SIG104.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Supco SIG104 hot surface igniter used for?

The Supco SIG104 is a direct OEM replacement hot surface igniter used in gas-fired heating equipment such as furnaces and boilers. It ignites gas by heating a silicon carbide element to incandescence. This round-tip model operates at 115V AC and is compatible with other OEM brands.

What are the specifications of the Supco SIG104 hot surface igniter?

The Supco SIG104 is a silicon carbide hot surface igniter with a round tip. It operates at 115V AC input voltage. The manufacturer part number is SIG104, and it is designed as a direct replacement for other OEM brands. It is not an authorized OEM part but a compatible alternative.

Where to buy the Supco SIG104 hot surface igniter worldwide?

3G Electric supplies the Supco SIG104 hot surface igniter worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this direct replacement igniter to any country.

How to install the Supco SIG104 hot surface igniter?

To install the Supco SIG104, first disconnect power to the furnace. Remove the old igniter and insert the new silicon carbide igniter into the mounting bracket, ensuring the round tip is positioned correctly. Reconnect the 115V AC wiring and secure the assembly. Always follow the equipment manufacturer's safety guidelines.

Used in

Common applications for Supco
Commercial refrigeration display cases — Supco RO82 relay and CSS-25U starter for compressor motor control without run capacitors
Medium-load HVAC systems — Supco SPP 6/SPP 8 hard-start devices to reduce compressor inrush current and extend motor lifespan
Cold-chain pharmaceutical and food storage — SL300TH temperature–humidity data logger for continuous monitoring and regulatory documentation
Refrigerant service operations — Piercing valves and perforator cocks in 1/2" and 5/8" sizes for fast, non-invasive line access
Compressor thermal management — Universal Compressor Door for reducing shell temperature and improving efficiency in hot ambient conditions
Retrofit and field repairs — Supco controls with Quick Connect terminals for rapid installation in legacy refrigeration circuits

Supco 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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Hot Surface Igniter: OEM, Silicon Nitride, 15 1/2 in Lead Lg, 120V AC, Hardwired, Round Tip (MPN SSN2000)
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Hot Surface Igniter: OEM, Silicon Nitride, 15 1/2 in Lead Lg, 120V AC, Hardwired, Round Tip (MPN SSN2000)
Hot Surface Igniter: OEM, Silicon Nitride, 12 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN SSN4000)
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Hot Surface Igniter: OEM, Silicon Nitride, 12 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN SSN4000)
Hot Surface Igniter: Universal, Silicon Carbide, 5 1/4 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN IG408)
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Hot Surface Igniter: Universal, Silicon Carbide, 5 1/4 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN IG408)
Hot Surface Igniter: Universal, Silicon Carbide, 15 1/2 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN IG418)
Supco
Hot Surface Igniter: Universal, Silicon Carbide, 15 1/2 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN IG418)

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