GEI’s silicon nitride (Si3N4) hot surface igniters (HSI) include two basic styles: flat and round. All have CSA certification and are manufactured at our ISO 9001:2015 certified facility in Thailand.
Examples of GEI’s silicon nitride (Si3N4) HSI
NOTE: The table below lists only a few of GEI’s available Si3N4 HSI options. Each element can be offered with a variety of wires, connectors, and brackets. In addition, other models matching other manufacturers are also available. Please contact GEI if the match you need is not shown below.
| Picture | Robertshaw P/N | Matching Brand | Matching P/N | Style |
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41-426N | Carrier/Bryant | LH33ZG001 | Flat |
 |
41-427N | Goodman/Amana | 0130F00008 | Flat |
 |
41-428N | Trane | IGN00152 | Flat |
 |
41-429N | York | S-102545231000 | Flat |
 |
41-430N | Lennox/Allied | 70W16 | Flat |
 |
41-804N | Carrier/Bryant | LH33ZG001 | Flat |
 |
N/A | Emerson/Copeland/White-Rodgers | 768A-844 | Flat |
 |
N/A | Emerson/Copeland/White-Rodgers | 789A-751A1 | Flat |
 |
N/A | Emerson/Copeland/White-Rodgers | 789A-801A1 | Flat |
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N/A | Emerson/Copeland/White-Rodgers | 789A-956A1 | Flat |
 |
N/A | Crystal Technica | Glo120-100-370FHT | Flat |
 |
N/A | Crystal Technica | Glo12-40-TE1360 | Round |
 |
N/A | Crystal Technica | Glo12-50-370N | Round |
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N/A | Crystal Technica | GLO120-160-370RPHT | Round |
 |
N/A | Crystal Technica | Glo120-160-HH229QD | Round |
 |
N/A | Emerson/Copeland/White-Rodgers | H150 Universal Ignitor | Round |
SiC HSI ⚡ Si3N4 HSI
HSI (Igniters)