Supco SSN24 Universal 24V Silicon Nitride Furnace Igniter Kit

Supco SSN24 Universal 24V Silicon Nitride Furnace Igniter Kit – OEM Replacement for SmartValve Systems

$39.95

Upgrade your heating system with the Supco SSN24 universal hot surface igniter. Featuring silicon nitride technology, this 24V igniter delivers faster ignition, lower power consumption, and longer life. Compatible with Honeywell SmartValve systems and replaces dozens of OEM igniters including Q3400A1024 and MARS 68012. 687152203376

 

SKU: SSN24 Category: Tags: , , , , , , , , , , , , , , Brand:

Description

Supco SSN24 SEO Summary:
The Supco SSN24 is a universal silicon nitride hot surface igniter kit designed for 24V gas-fired appliances including furnaces, boilers, unit heaters, and water heaters. It offers superior ignition performance, longer life, and replaces dozens of OEM igniters including Honeywell SmartValve models.

📦 Product Highlights for Schema or Bullet Use

  • Part Number: SSN24
  • Type: Universal Silicon Nitride Hot Surface Igniter Kit
  • Voltage: 24 VAC
  • Amperage: 0.98–1.4 Amps
  • Cold Resistance: 4–6 Ohms @ 75°F ±10°F
  • Time to Temperature: <3 seconds
  • Temperature Range: Up to 2732°F (1500°C)
  • Lead Wires: 18-gauge copper, high-temp fiberglass insulation
  • Material: Silicon Nitride (Si₃N₄)
  • Design: Flat igniter style for durability and fast ignition
  • Includes: Igniter, universal breakaway mounting bracket, hardware, instructions
  • Applications: Furnaces, boilers, unit heaters, water heaters, pool heaters
  • Replaces: Honeywell Q3400A1024, Q3400A1016, Q3400A1040, Q3450, Q3480, Q3620; MARS 68012; Igniters Direct AFN643; Packard IG9500; Johnstone L43-724
  • GTIN: 687152203376
  • Condition: New OEM part
  • Typical Price Range: $45 depending on distributor

Additional information

Weight 1 lbs
Dimensions 8 × 7 × 6 in
Fits Models

Replacement Part:1009524
Part Description:Igniter
Manufacturer :Flame Rod® Assemblies Smart Valves™

Replacement Part:1149856
Part Description:Igniter
Manufacturer :Flame Rod® Assemblies Smart Valves™

Replacement Part:42640001
Part Description:Igniter
Manufacturer :Flame Rod® Assemblies Smart Valves™

Replacement Part:Q3400A
Part Description:Igniter
Manufacturer :Flame Rod® Assemblies Smart Valves™

Replacement Part:Q3400A1016
Part Description:Igniter
Manufacturer :Flame Rod® Assemblies Smart Valves™

Replacement Part:Q3400A1024
Part Description:Igniter
Manufacturer :Flame Rod® Assemblies Smart Valves™

Replacement Part:Q3400A1040
Part Description:Igniter
Manufacturer :Flame Rod® Assemblies Smart Valves™

Replacement Part:Q3450
Part Description:Igniter
Manufacturer :Flame Rod® Assemblies Smart Valves™

Replacement Part:Q3480
Part Description:Igniter
Manufacturer :Flame Rod® Assemblies Smart Valves™

Replacement Part:Q3620
Part Description:Igniter
Manufacturer :Flame Rod® Assemblies Smart Valves™

Replacement Part:SV9401
Part Description:Igniter
Manufacturer :Honeywell® Smart Valves™

Replacement Part:SV9402
Part Description:Igniter
Manufacturer :Honeywell® Smart Valves™

Replacement Part:SV9403
Part Description:Igniter
Manufacturer :Honeywell® Smart Valves™

Replacement Part:SV9500
Part Description:Igniter
Manufacturer :Honeywell® Smart Valves™

Replacement Part:SV9500M2603
Part Description:Igniter
Manufacturer :Honeywell® Smart Valves™

Replacement Part:SV9500M2674
Part Description:Igniter
Manufacturer :Honeywell® Smart Valves™

Replacement Part:SV9500M2682
Part Description:Igniter
Manufacturer :Honeywell® Smart Valves™

Replacement Part:SV9501
Part Description:Igniter
Manufacturer :Honeywell® Smart Valves™

Replacement Part:SV9501M2528
Part Description:Igniter
Manufacturer :Honeywell® Smart Valves™

Replacement Part:SV9502
Part Description:Igniter
Manufacturer :Honeywell® Smart Valves™

Replacement Part:SV9503
Part Description:Igniter
Manufacturer :Honeywell® Smart Valves™

Replacement Part:SV9600
Part Description:Igniter
Manufacturer :Honeywell® Smart Valves™

Replacement Part:SV9600H
Part Description:Igniter
Manufacturer :Honeywell® Smart Valves™

Replacement Part:SV9601
Part Description:Igniter
Manufacturer :Honeywell® Smart Valves™

Replacement Part:SV9602
Part Description:Igniter
Manufacturer :Honeywell® Smart Valves™

Replacement Part:AFN643
Part Description:Igniter
Manufacturer :Igniters Direct®

Replacement Part:L43-724
Part Description:Igniter
Manufacturer :Johnstone®

Replacement Part:68012
Part Description:Igniter
Manufacturer :Mars®

Replacement Part:IG9500
Part Description:Igniter
Manufacturer :Packard®

Replacement Part:MM643KX
Part Description:Igniter
Manufacturer :Surface Igniter®

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