Our highest-volume product line. A single Si₃N₄ heating core engineered for 100,000+ thermal cycles and 3-second heat-up, available in 12V, 120V, and 230V variants. UL Recognized and CE marked — a drop-in replacement for Norton, White-Rodgers, and Robertshaw hot surface igniters.
All six models share the same Si₃N₄ heating core. They differ in voltage, mounting configuration, and lead-wire setup. Custom voltage and geometry available with a 5,000+ unit MOQ.
Shared across all models — Operating Temp Range: −40 to +85 °C · Insulation Resistance: ≥100 MΩ @ 500V DC · UL Recognized & CE marked.
Everything your engineering and procurement teams need. Email engineering@ceramitell.com for STEP/DWG files.
One of our longest-running OEM partners — switched from a European competitor's alumina igniters to our BLK series Si₃N₄ in 2018. Warranty returns dropped 38% in the first 12 months; cold-start failures (sub-zero installs) dropped 32%. Now in year 7 of supply.
BLK ships into 42 export markets. Below is the certification scope for the standard series — custom-voltage variants outside approved configurations require additional certification testing, which we coordinate.
Send your part number, target voltage, or annual volume — our application team replies within one business day with a quote and matched datasheet.