The best 24-volt hot surface ignitor depends on the appliance and replacement part number. For Southbend commercial ranges, the 1183200-style ignitors are the most directly relevant choices; the Supplying Demand kit adds a flame sensor, while the XSPANDER ignitor is designed for specified Honeywell SmartValve pilot hardware. Check your model and existing part number before ordering, because these products are not interchangeable just because they are ignitors.
| Product | Best For | Key Match |
|---|---|---|
| 1183200 Hot Surface Ignitors | Southbend ranges | Replaces 1183200, 1177545, 41-224 |
| Hicello 1183200 Ignitor | Buyers checking specific Southbend models | Lists a range of model numbers |
| 1183200 Round Ignitor | Replacement-focused buyers | Inconel sheath and insulated leads |
| XSPANDER SSN24 Ignitor | Specified SmartValve systems | 24V; replaces SSN24 |
| Supplying Demand Repair Kit | Buyers needing an ignitor and flame sensor | 24V ignitor and 90-degree sensor |
1183200 Hot Surface Ignitors
This 24V replacement ignitor is listed for Southbend BGS, CG, GB, GS, SLGB, and STRG range ovens. Its stated replacement numbers are 1183200, 1177545, and 41-224, making those numbers the most useful starting point when checking a failed part.
Best for: Buyers repairing a compatible Southbend range who need a 24-volt ignitor matching one of the listed part numbers. The product is selected for its direct fitment focus and clearly stated voltage.
The listing describes stable, efficient ignition as its intended function. Confirm the exact range model and part number before ordering; the listed series names alone may not identify every model variation.
Limitation: The supplied details do not provide a complete model-by-model fitment list, so buyers should verify the specific appliance model rather than rely only on a series abbreviation.
Hicello 1183200 Commercial Oven Ignitor
This replacement ignitor is listed for Southbend BGS, CG, GB, GS, SLGB, and STRG ranges. It names replacement part numbers 1183200, 1177545, and 41-224, and provides a longer list of specific model designations, including examples such as BGS/12SC, GB-15SC, SLGB-22SC, and STRG-3D.
Best for: Southbend range owners or service buyers who want a listing with specific model identifiers to compare against equipment documentation. It is selected because the fitment details are more extensive than a series-only description.
The listing describes an Inconel sheath, insulated leads, reinforced internal threads, and factory testing. These are stated construction details, not a substitute for confirming the correct part number for the appliance.
Limitation: The provided features do not specify the operating voltage. Confirm that the ignitor’s electrical specification matches the existing part and appliance before purchase.
1183200 Southbend Round Ignitor
This Southbend replacement is identified by part number 1183200 and listed as replacing 1177545 and 41-224. The supplied details describe an Inconel sheath, insulated leads, female threads, and factory testing. The listing also describes disconnecting the old ignitor’s connecting wire and reconnecting the replacement.
Best for: Buyers whose existing Southbend part number matches 1183200, 1177545, or 41-224 and who want a replacement listing with construction details. It is selected as another part-number-focused option for this appliance family.
Use the product number and appliance documentation to check the match. Do not assume that a similar-looking ignitor has the same electrical or mechanical fit.
Limitation: The supplied product features do not state a voltage or provide a full compatible-model list. Verify both before ordering, particularly when replacing a 24V component.
XSPANDER SSN24 SmartValve Ignitor
This 24V silicon nitride ignitor replaces SSN24 and is listed for specified Honeywell SmartValve applications. The stated fitment includes Q3400A, Q3450, and Q3480 pilot hardware used with SV9500 and SV9600 SmartValve systems. The product details also name Q3400A part-number variations and other reference numbers.
Best for: Buyers replacing an SSN24 ignitor in the listed SmartValve pilot hardware. It is selected because its stated system fitment and 24V specification distinguish it from the Southbend range replacements in this guide.
Compare the pilot hardware model and replacement number with the existing component before ordering. A 24V rating alone does not establish compatibility with a commercial oven or another heating system.
Limitation: The supplied details focus on SmartValve pilot hardware, not Southbend commercial ranges. Avoid choosing it for a range solely because the voltage matches.
Supplying Demand 24V Ignition Repair Kit
This commercial gas oven ignition repair kit includes a 24V hot surface ignitor and a 90-degree flame sensor. The listing identifies replacement references 1183200, 1195448, 1177545, and 1189311. Its sensor is described as monitoring and controlling the oven flame.
Best for: Buyers whose compatible oven requires both an ignitor and a 90-degree flame sensor, or who are sourcing those components together. It is selected because it combines two ignition-system parts rather than offering an ignitor alone.
The manufacturer advises verifying fitment with the specific model. Compare the required sensor shape and replacement numbers as well as the ignitor voltage; a kit should not be selected based only on a matching brand or general appliance category.
Limitation: The supplied details do not list specific compatible oven models. Confirm compatibility with the appliance documentation before purchasing the kit.
Buying Guide: How to Choose a 24V Hot Surface Ignitor
Does the replacement match the appliance model?
Start with the full model number on the oven, range, furnace, or pilot assembly. Then compare it with the product’s stated fitment list. Series names can cover multiple configurations, so a general family match is less reliable than an exact model match.
For the Southbend products in this guide, check whether the equipment is in a listed BGS, CG, GB, GS, SLGB, or STRG family and confirm the specific model. For the XSPANDER product, the stated application is Honeywell SmartValve pilot hardware associated with Q3400A, Q3450, or Q3480 and SV9500 or SV9600 systems.
Which replacement part numbers should you compare?
Read the number printed on the old ignitor, if legible, and consult the appliance parts documentation. The three Southbend-focused products list 1183200, 1177545, and 41-224. The Supplying Demand kit also lists 1195448 and 1189311. The XSPANDER product is identified as a replacement for SSN24.
Part-number cross-references are useful, but confirm that they apply to your exact equipment. Do not treat different reference numbers from separate product families as interchangeable.
Is the voltage confirmed?
Check the appliance or ignition-system specification and the old part’s identification. The first Southbend listing and the XSPANDER and Supplying Demand listings explicitly state 24V. The supplied details for the Hicello and round Southbend listings do not state a voltage, so buyers should verify it independently before ordering.
Voltage is only one part of compatibility. The connector, mounting arrangement, ignitor design, and associated ignition controls may also need to match the original component. Do not select a replacement based on voltage alone.
Do you need an ignitor alone or a kit?
Choose an ignitor-only replacement when the required part is confirmed and other ignition components are not being replaced. The Supplying Demand option includes both a hot surface ignitor and a 90-degree flame sensor, which may suit a repair requiring both items. Confirm that the sensor orientation and part references match the equipment.
If the appliance has an ignition problem, the ignitor may not be the only possible cause. Use the manufacturer’s troubleshooting guidance or a qualified service professional when diagnosis or electrical work is uncertain.
What construction details matter?
Some listings describe material and connection details. The Hicello and round Southbend products state that they have an Inconel sheath and insulated leads; the round ignitor listing also mentions female threads. The XSPANDER listing identifies silicon nitride construction. Compare these details with the original component, but prioritize verified model and part-number fitment.
For commercial equipment, follow the appliance manufacturer’s service instructions. Disconnect power and follow applicable gas-safety procedures before service. If installation instructions or safe access are unclear, use a qualified technician.
Frequently Asked Questions
What does a 24V hot surface ignitor do?
A hot surface ignitor is an ignition component in a compatible gas appliance. A 24V designation identifies its stated electrical rating. The exact role and wiring arrangement depend on the appliance’s ignition system.
Can I use any 24V ignitor in a 24V oven?
No. The appliance model, replacement part number, mounting, connector, and ignition-system design must also match. A shared voltage does not prove that two ignitors are interchangeable.
Which part number is listed for Southbend replacements?
The Southbend-focused products list 1183200, 1177545, and 41-224. The Supplying Demand kit additionally lists 1195448 and 1189311. Check the appliance documentation to confirm the correct replacement reference for your model.
Is the XSPANDER ignitor a Southbend range replacement?
The supplied product information lists it for specified Honeywell SmartValve pilot hardware, including Q3400A, Q3450, and Q3480 applications with SV9500 and SV9600 systems. It does not identify Southbend ranges as compatible.
Should I replace the flame sensor with the ignitor?
Only when the appliance parts documentation or diagnosis indicates that the sensor is required or faulty. The Supplying Demand kit includes a 90-degree flame sensor, but the supplied details do not establish that it fits every oven using one of the listed ignitor references.
What information should I have before ordering?
Have the appliance’s complete model number, the old ignitor’s part number, the stated voltage, and any relevant pilot or valve model available. Compare all of them with the product details, and verify uncertain fitment with the appliance manufacturer or a qualified service professional.