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Silicon Nitride Igniters BLK-C7-SN-300, Replacement Parts for Pellet Stoves

Details

Advanced Quartz Ignition Technology for Pellet & Biomass Systems

  • Model: BLK-C7-SN-300

  • Diameter: 10.8x4x122mm

  • Power: 300W

  • Voltage: 230V

  • Temperature up to: 1400°C


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Our next-generation Black Quartz Crystal Igniter, also known as a silicon nitride resistance igniter, is engineered specifically for modern pellet stoves, biomass boilers, and high-performance combustion appliances. Designed through extensive testing and material optimization, the Nitro and Vulcano igniter lines redefine efficiency, durability, and ignition speed in solid-fuel heating systems.

Ultra-Fast Ignition Performance

Unlike traditional metal-sheathed or ceramic igniters, the Black Quartz Crystal core achieves extreme temperatures—exceeding 1200°C in just 10 seconds. This allows pellets or other biomass fuels to ignite in under 60 seconds, reducing startup time and operational energy use.

Energy-Efficient Combustion Airflow System

Each igniter is constructed with a precision-machined flange that drives airflow directly through the heating core. As ambient air enters the support tube, it rapidly accelerates from 25°C to over 1200°C, doubling combustion intensity and improving ignition reliability.

Designed for Long Life and Minimal Maintenance

The material composition provides exceptional resistance against oxidation, thermal cycling, ash exposure, and chemical corrosion. Compared with ceramic igniters, the Nitro and Vulcano models offer twice the mechanical impact resistance, making them suitable for both residential and industrial systems.

Universal Application Compatibility

  • G3/8" universal screw-in fit or optional flanged mount

  • Customizable lengths and power ratings

  • Compatible with nearly all pellet and biomass appliances

  • Ideal for retrofit projects and OEM applications

Works With Multiple Biomass Fuel Types

  • Wood pellets / premium pellets

  • Wood chips and shavings

  • Sawdust and briquettes

  • Logs, compressed blocks

  • Straw, corn, and mixed agricultural biomass

  • Low-quality or variable-fuel biomass systems


Industry Applications

This igniter is widely used across:

  • Pellet stoves & residential heaters

  • Biomass pellet boilers

  • Industrial pellet burners

  • Wood chip boilers

  • Pellet BBQ grills & outdoor smokers

  • Commercial biomass heating plants

  • Agricultural biofuel combustion units

  • Laboratory combustion equipment

  • Custom ignition modules for OEMs


🔥 FAQ — Black Quartz Crystal Igniter for Pellet & Biomass Systems


1. What is a Black Quartz Crystal Igniter?

A Black Quartz Crystal Igniter is an advanced ignition element designed for pellet stoves, biomass boilers, and similar heating appliances. Unlike traditional metal or ceramic igniters, it heats up extremely quickly—reaching temperatures above 1200°C in a few seconds—allowing solid biofuels to ignite faster and more efficiently.


2. How is it different from ceramic igniters?

Compared to ceramic igniters, the Black Quartz Crystal Igniter offers:

  • Twice the mechanical strength

  • Much higher resistance to thermal shock

  • No short-circuiting when ash touches the heating surface

  • Higher maximum temperature output

  • Faster ignition times (often under 60 seconds)

This makes it more reliable in environments with heavy ash or variable fuel quality.


3. Which types of fuels can it ignite?

This igniter is compatible with nearly all common solid biomass fuels, including:

  • Wood pellets

  • Wood chips and sawdust

  • Biomass briquettes and logs

  • Straw, corn, and agricultural waste

  • Coal blends and mixed fuels

Its high heat output enables consistent ignition even with low-grade or high-moisture fuels.


4. What appliances is this igniter compatible with?

It fits a wide range of systems, such as:

  • Pellet stoves

  • Pellet boilers

  • Biomass burners

  • Pellet BBQ grills and smokers

  • Wood-chip heating units

  • Industrial combustion systems

  • Custom OEM biomass equipment

The universal G3/8" thread or flange option ensures easy installation in most existing devices.


5. How fast does the igniter heat up?

The igniter reaches 1200°C in as little as 10 seconds, and full ignition typically occurs within 40–60 seconds, depending on the fuel type and airflow.


6. Does it reduce energy consumption?

Yes. Because it ignites fuel faster and more efficiently, it uses significantly less power compared to hot-air blowers or metal-sheathed elements. Many systems see a 30–60% reduction in ignition-related energy use.


7. Is it safe to use in high-ash environments?

Absolutely. The Black Quartz Crystal structure is resistant to:

  • Ash accumulation

  • Chemical corrosion

  • High thermal cycling

  • Direct contact with fuel debris

It will not short-circuit when ash touches the surface—one of the major drawbacks of ceramic igniters.


8. How long does the igniter typically last?

Thanks to its resistance to oxidation, thermal shock, and mechanical stress, it often lasts 2–3 times longer than standard ceramic igniters in similar conditions.


9. Is installation difficult?

Installation is quick and straightforward. The igniter:

  • Fits into standard G3/8" threaded sockets

  • Can be mounted with a flange if needed

  • Requires no special tools

  • Works as a direct replacement for most pellet stove or boiler igniters


10. Can it be used as an OEM component for appliance manufacturers?

Yes. The igniter is widely used by stove manufacturers and biomass appliance OEMs. We offer customizable:

  • Dimensions

  • Power ratings

  • Cable lengths

  • Flange designs

  • Connector types

Perfect for new product development and system upgrades.


11. What maintenance is required?

Maintenance is minimal. Users only need to ensure proper airflow and occasionally clean excess ash from the burner area. The igniter itself requires no special care due to its corrosion- and oxidation-resistant properties.


12. Why is airflow so important with this type of igniter?

The igniter uses a built-in flange design to channel air across the heating element. As air flows through, its temperature rapidly rises from room temperature to over 1200°C, doubling the combustion intensity and ensuring consistent ignition. Proper airflow ensures optimal performance and faster startup.


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