Description
TK-HS1 Silicon Nitride Hot Surface Igniter
ThermoKera TK-HS1 is a silicon nitride hot surface igniter developed for gas furnaces, boilers and related heating equipment. It is supplied for OEM, distributor and replacement-development projects in separate 120 VAC and 230 VAC configurations.
Selection is application-specific. Before ordering, confirm the rated voltage, cold resistance, power, element dimensions, lead length, connector, mounting geometry and flame-sensing arrangement. A drawing or existing sample is recommended for cross-reference work.
Key engineering features
- Silicon nitride ceramic heating element
- 120 VAC and 230 VAC versions available
- Nominal 160 W configuration available, subject to the approved drawing
- Maximum specified temperature up to 1100°C for the listed configuration
- Bracket, lead and connector options for qualified OEM projects
- Designed for equipment using remote flame sensing
Typical specification
| Item | TK-HS1 reference configuration |
|---|---|
| Heating material | Silicon nitride |
| Voltage | 120 VAC or 230 VAC (separate configurations) |
| Nominal power | 160 W; verify on drawing |
| Specified maximum temperature | Up to 1100°C |
| Applications | Gas furnaces, boilers and gas-fired heating appliances |
| Customization | Mounting bracket, leads and connector |
Compatibility must be verified
TK-HS1 is not presented as a drop-in replacement for every furnace or OEM part number. Similar-looking igniters can have different electrical loads, insertion depths, brackets and connectors. ThermoKera engineering will review the target part number, drawing or sample before confirming suitability.
Information required for a quotation
- Equipment type and target application
- Rated voltage, power or cold resistance
- Element and mounting dimensions
- Lead length and connector specification
- Expected annual quantity and required approvals
Frequently asked questions
Can one TK-HS1 configuration be used at both 120 V and 230 V?
No assumption should be made. Select the voltage-specific configuration shown on the approved drawing.
Can ThermoKera confirm a replacement from an OEM part number?
We can review it, but final compatibility depends on electrical and mechanical verification and, where necessary, sample testing.
Are samples available?
Qualified samples can be discussed after the application and configuration are reviewed.
Request an engineering review
Send your drawing, reference sample or required parameters to sales@thermokera.com, or contact WhatsApp +86 151 9017 9780.
