Igniter Hs Code Explained: Technical Standards, Properties, and Practical Applications

Types of Igniter HS Code Home Appliances

A home appliance igniter is a critical component in many gas-powered household devices, responsible for initiating the combustion process safely and efficiently. These components fall under specific HS Codes (Harmonized System Codes) used globally for customs classification and trade purposes. While home appliances are broadly categorized into large, small, and kitchen appliances, those with igniters are typically found in heating and cooking equipment.

The most common HS code for igniter-equipped appliances falls under 8516.60 – Electro-thermic appliances with self-contained heating resistors, including gas appliance igniters. Understanding these categories helps in identifying, maintaining, and replacing key components in modern homes.

Refrigerators and Freezers

While most refrigerators and freezers operate on compression cooling and do not use igniters, certain gas-powered absorption refrigerators (common in RVs or off-grid homes) utilize a burner system ignited by a piezoelectric or electronic igniter. These units rely on heat to drive the refrigeration cycle.

Advantages

• No moving parts (in absorption models)
• Quiet operation
• Suitable for off-grid or mobile use
• Reliable ignition with proper maintenance

Limitations

• Less energy-efficient than compressor models
• Requires proper ventilation
• Igniter failure can disable entire unit
• Limited cooling capacity

HS Code Reference: 8418.40 (Refrigerators with absorption systems)

Ovens and Stoves

Gas ovens and stoves are among the most common igniter-equipped appliances. Modern units use either piezoelectric igniters (manual spark) or electronic ignition systems (auto-start) to light the burners and oven chamber. These eliminate the need for a standing pilot light, improving energy efficiency and safety.

Advantages

• Instant ignition without matches
• Improved energy efficiency
• Enhanced safety with flame supervision
• Precise control over cooking heat

Limitations

• Igniters can wear out over time
• Sensitive to moisture and grease buildup
• Requires electrical power for electronic models
• Can produce clicking noises during operation

HS Code Reference: 7321.81 / 7321.82 (Gas stoves and ranges), 8516.60 (Ignition components)

Dishwashers

While standard dishwashers do not use igniters, some built-in drying systems in high-end models may incorporate a heating element with an ignition-like control system. However, true igniters are not typically present. The mention of igniters in dishwashers may stem from confusion with water heaters or dryers, which do use gas ignition systems.

That said, dishwashers play a crucial role in kitchen efficiency by automating the cleaning of dishes, reducing manual labor, and improving hygiene. Most use electric heating elements rather than gas burners.

Benefits

• Saves time and effort
• Uses less water than hand washing
• High-temperature wash improves sanitation
• Energy-efficient models available

Drawbacks

• High initial cost
• Requires maintenance (filters, spray arms)
• Not all items are dishwasher-safe
• Uses electricity and water resources

Note: True igniters are not standard in dishwashers; HS codes typically fall under 8422.11 for domestic dishwashing machines.

Small Kitchen & Heating Appliances

Many small appliances utilize igniters, especially those powered by gas. Examples include gas countertop burners, portable heaters, coffee makers with gas heating, and propane grills. These often use piezoelectric ignition systems for reliable, match-free startup.

Other small appliances like microwaves, toasters, kettles, and blenders are electric and do not require igniters. However, vacuum cleaners, washing machines, dryers, and hair dryers—while important—are generally electric and unrelated to igniter technology.

Igniter-Enabled Devices

• Portable gas stoves
• Camping heaters
• Gas clothes dryers
• Instant water heaters

Non-Igniter Appliances

• Microwaves (magnetron-based)
• Electric kettles (heating coil)
• Blenders (motor-driven)
• Vacuum cleaners (electric motor)

HS Code Insight: Gas-powered small appliances often classified under 8516.60 or 8414.10 (gas heaters).

Appliance Type	Uses Igniter?	Ignition Type	Common HS Code	Primary Use
Gas Ovens & Stoves	Yes	Piezoelectric / Electronic	7321.81 / 8516.60	Cooking
Absorption Refrigerators	Yes (gas models)	Pilot Ignition System	8418.40	Food Preservation
Gas Clothes Dryers	Yes	Flame Igniter	8451.20	Laundry Drying
Instant Water Heaters	Yes	Electronic Spark	8404.10	Hot Water Supply
Standard Dishwashers	No	Electric Heating Element	8422.11	Cleaning Dishes
Electric Microwaves	No	Magnetron (No Flame)	8516.50	Food Heating

Expert Tip: When importing or classifying igniter-equipped appliances, always verify the exact HS code based on function and power source. Misclassification can lead to customs delays or incorrect tariffs. For example, electronic igniters themselves may fall under 8531.80, while complete gas appliances have separate codes.

Materials Used in Igniter Components for Home Appliances (HS Code Context)

Igniters in home appliances are essential for initiating combustion in gas-powered devices such as stoves, ovens, water heaters, and furnaces. The materials used in manufacturing these components—often classified under specific HS Codes (Harmonized System Codes) for international trade—play a crucial role in performance, safety, and durability. Key materials include stainless steel, aluminum, plastic, glass, and ceramics, each selected based on functional requirements, thermal resistance, and cost-efficiency.

Stainless Steel

Stainless steel is one of the most prevalent materials in both large and small home appliances, particularly in components exposed to high heat and moisture, such as igniters, burners, and housings. Its exceptional durability, resistance to corrosion, and ability to withstand repeated thermal cycling make it ideal for use in gas stoves, ovens, and heating systems.

In igniter assemblies, stainless steel is often used for protective sheathing and structural support due to its high tensile strength and non-reactive nature. It maintains integrity even after thousands of heating and cooling cycles, ensuring long-term reliability. Additionally, its sleek finish contributes to the aesthetic appeal of modern kitchen appliances.

Aluminum

Aluminum is widely used in home appliance manufacturing due to its lightweight nature, excellent thermal conductivity, and natural resistance to oxidation. While not typically used in the direct heating element of an igniter, aluminum is commonly found in surrounding components such as brackets, heat sinks, and housing units.

Its low cost and ease of fabrication make it a preferred choice for mass-produced appliances. Aluminum also contributes to energy efficiency by dissipating heat effectively, preventing overheating of adjacent parts. When properly coated or anodized, it offers enhanced protection against wear and environmental exposure, making it suitable for both indoor and outdoor-rated appliances.

Plastic

Engineered thermoplastics play a vital role in insulating and housing electrical components within igniter systems. High-performance plastics such as nylon, PBT (polybutylene terephthalate), and PPS (polyphenylene sulfide) are commonly used due to their excellent heat resistance, dielectric strength, and dimensional stability.

These materials are crucial in small appliances like gas cooktops, hair dryers, and kettles, where compact, lightweight, and electrically safe designs are essential. Plastics can be precision-molded into complex shapes, enabling efficient integration of wiring, connectors, and mounting features. Modern flame-retardant (FR) grades ensure compliance with fire safety standards, making them reliable even in high-temperature zones near ignition points.

Glass

Tempered glass is frequently used in modern home appliances—not only for aesthetics but also for functionality. In the context of igniters, glass is primarily used in viewing windows for ovens and cooktops, allowing users to monitor the ignition process without opening the appliance.

Glass is non-porous, easy to clean, resistant to staining and odor retention, and capable of withstanding high temperatures when properly tempered. Its smooth surface enhances hygiene and complements the overall design of premium appliances. In some advanced models, glass panels integrate touch controls and sensors near ignition zones, requiring materials that resist thermal shock and electrical interference.

Ceramics

Ceramic materials are among the most critical components in igniter technology, especially in piezoelectric and glow-bar igniters. Ceramics such as alumina (aluminum oxide) and silicon nitride are used for their outstanding thermal stability, electrical insulation, and mechanical strength at elevated temperatures.

In gas appliances, ceramic elements generate sparks or heat up rapidly to ignite fuel, enduring temperatures exceeding 1000°C without degradation. Their non-reactive nature ensures no contamination of the combustion process, enhancing safety and efficiency. Ceramic coatings are also applied to metal parts to improve heat resistance and reduce wear, extending the lifespan of ignition systems in coffee makers, water heaters, and furnaces.

Material	Primary Use in Igniters	Key Properties	Common HS Code Examples*
Stainless Steel	Housings, brackets, protective sleeves	Corrosion-resistant, durable, heat-tolerant	7218.10, 7219.32, 7220.11
Aluminum	Heat sinks, structural supports	Lightweight, conductive, cost-effective	7606.11, 7606.12, 7616.99
Plastic (Engineered)	Insulators, connectors, casings	Electrical insulation, moldable, flame-retardant	3907.40, 3911.90, 3920.91
Glass (Tempered)	Viewing panels, control interfaces	Heat-resistant, non-porous, aesthetic	7007.11, 7007.21, 7016.10
Ceramics	Spark generators, glow bars, coatings	High-temperature resistant, electrically insulating	8543.70, 8543.90, 6909.10

*Note: HS Codes are approximate and may vary by country and specific product configuration. Always consult local customs regulations for accurate classification.

Important: Material selection directly impacts product safety, performance, and regulatory compliance. Using substandard materials in igniter components can lead to premature failure, fire hazards, or non-compliance with international standards (e.g., UL, CE, IEC). Always ensure materials meet required certifications and are compatible with the intended operating environment.

Igniter HS Code: Applications in Home & Commercial Appliances

The HS Code (Harmonized System Code) for igniters plays a crucial role in international trade, customs classification, and logistics for components used across residential, commercial, and industrial sectors. Igniters are essential safety and operational devices that initiate controlled combustion in gas-powered equipment. Understanding their applications helps ensure proper classification, compliance, and efficient supply chain management.

Cooking Equipment

Commercial kitchens in restaurants, catering services, and food preparation facilities rely heavily on gas-powered cooking appliances such as ranges, ovens, griddles, and charbroilers. These units are equipped with electronic or piezoelectric igniters that safely and reliably light the gas flame without requiring manual ignition.

• Ensures consistent flame startup for high-volume cooking operations
• Reduces risk of gas buildup and potential hazards from failed ignition
• Common in both countertop and floor-standing commercial appliances
• HS Code classification supports accurate import/export documentation for kitchen equipment suppliers

Key Insight: Modern commercial igniters often feature auto-retry functions and diagnostic indicators for improved reliability.

Industrial Ovens & Furnaces

In manufacturing and industrial processing—especially in the baking, metal treatment, and ceramics industries—large-scale ovens and heat-treating furnaces use gas ignition systems to maintain precise temperature control. These systems require robust igniters capable of withstanding extreme thermal cycles and continuous operation.

• Used in conveyor ovens, curing tunnels, and annealing furnaces
• Supports flame stabilization for propane, natural gas, and LPG combustion
• Often integrated with flame sensors and safety shut-off mechanisms
• HS Code aids in sourcing replacement parts and compliance with industrial safety standards

Technical Note: High-efficiency industrial igniters may include silicon carbide or platinum alloy tips for extended durability.

HVAC Systems

Gas-fired heating systems—including residential and commercial furnaces, boilers, and rooftop units—use electronic igniters to replace older pilot light systems. This advancement improves energy efficiency, reduces maintenance, and enhances safety in heating, ventilation, and air conditioning (HVAC) applications.

• Hot surface igniters (common in modern furnaces) provide instant ignition
• Interfaced with control boards for automated startup sequences
• HS Code is essential for HVAC distributors, technicians, and service providers ordering replacement components
• Facilitates customs clearance for imported HVAC equipment and spare parts

Pro Tip: Always verify voltage compatibility (e.g., 24V vs. 120V) when replacing igniters in HVAC systems.

Automotive Industry

Beyond engine ignition systems, the term "igniter" also applies to tools used in automotive repair and manufacturing, particularly in welding and metal-cutting operations. Gas-powered torches used for brazing, soldering, and cutting rely on handheld or built-in igniters to safely initiate the flame.

• Used in body shops, fabrication facilities, and assembly lines
• Common with oxy-acetylene and MAPP gas systems
• Eliminates the need for matches or lighters, improving workplace safety
• HS Code streamlines procurement and inventory management for repair shops and OEMs

Safety Reminder: Flame igniters in automotive settings must be spark-resistant and designed for use in potentially flammable environments.

Residential Services

Heating and plumbing technicians working on home appliances such as water heaters, wall furnaces, and boiler systems frequently encounter igniter failures. The correct HS Code ensures accurate identification and ordering of compatible replacement igniters for various residential gas appliances.

• Enables fast turnaround for service calls and emergency repairs
• Supports compatibility with major brands like Rheem, Bradford White, and Lennox
• Helps distributors stock regionally relevant parts based on appliance usage trends
• Reduces return rates due to incorrect part selection

Customer Benefit: Quick access to correct igniters improves homeowner comfort and system uptime.

Propane Distribution & Installation

Propane suppliers and installation companies use igniters during setup and maintenance of gas systems in homes, RVs, and off-grid facilities. The HS Code is critical for tracking inventory, ordering components, and ensuring compliance with fuel safety regulations.

• Applies to gas ranges, ovens, furnaces, water heaters, and outdoor appliances
• Used during commissioning to test ignition functionality and flame stability
• Supports traceability for safety audits and regulatory reporting
• Helps streamline supply chains for rural and remote service areas

Industry Practice: Many propane providers maintain igniter inventory aligned with local appliance models and climate demands.

Manufacturing & Component Supply

Manufacturers of gas-powered equipment and igniter component suppliers use HS Codes to classify products for export, import, and domestic distribution. Accurate coding ensures compliance with international trade agreements and reduces delays at customs checkpoints.

• Applies to kilns, dryers, steam generators, and process heating systems
• Enables bulk purchasing and global sourcing of ignition components
• Supports quality control and part numbering systems for OEMs
• Facilitates after-sales service networks with standardized replacement parts

Global Insight: Common HS Code ranges for igniters fall under 8536.50 (electrical ignition apparatus) or 9023.00 (parts for gas appliances), though classification varies by country and specific design.

Key Benefits of Proper HS Code Usage

Correct application of the igniter HS Code delivers significant advantages across industries, from logistics efficiency to regulatory compliance.

• Trade Compliance: Avoids customs penalties and shipment delays
• Inventory Accuracy: Enables precise part tracking and forecasting
• Cost Efficiency: Reduces errors in ordering and returns
• Safety Assurance: Ensures use of certified, compatible components
• Service Speed: Accelerates repair times with correct part availability

Best Practice: Maintain an updated database linking product models to their corresponding HS Codes for seamless operations.

Professional Recommendation: When sourcing igniters for commercial or industrial use, always confirm the HS Code with your supplier and verify it against your country’s tariff schedule. This prevents misclassification issues and ensures smooth customs processing. For service providers, maintaining a cross-reference list of common appliance models and their igniter HS Codes can dramatically improve repair efficiency and customer satisfaction.

Application Sector	Common Equipment	Igniter Type	Typical HS Code Range
Cooking Equipment	Commercial Ranges, Grills, Ovens	Piezoelectric, Electronic Spark	8536.50 or 7321.82
Industrial Ovens	Conveyor Ovens, Furnaces	Hot Surface, Pilot Ignition	8536.50 or 8417.20
HVAC Systems	Furnaces, Boilers	Silicon Nitride Hot Surface	8536.50 or 8402.90
Automotive	Welding Torches, Cutters	Handheld Spark Igniters	8536.50 or 8468.90
Residential Appliances	Water Heaters, Wall Heaters	Direct Spark, Glow Bar	8536.50 or 8419.19
Propane Systems	RV Appliances, Outdoor Heaters	Piezoelectric, Battery-Powered	8536.50 or 9023.00

Additional Considerations

• Regional Variations: HS Code interpretations may differ between countries; always consult local customs authorities
• Material Composition: Ceramic, metal, or composite igniters may fall under different classifications
• Integrated vs. Standalone: Units built into appliances may be classified with the main device, while replacements are coded separately
• Environmental Standards: Some regions impose additional regulations on ignition components for emissions control
• Digital Integration: Smart igniters with diagnostic capabilities may require special classification under electrical or control system codes

How to Choose the Right Igniter HS Code for Home Appliances

Selecting the correct Harmonized System (HS) code for igniters used in home appliances is essential for accurate classification, customs compliance, and smooth international trade. The HS code ensures proper tariff application, regulatory adherence, and efficient logistics. This guide outlines the key technical and compliance factors to consider when identifying and selecting igniters based on their HS classification and functional specifications.

Important Note: The HS code for igniters typically falls under 8516.79 or 8414.59, depending on design and application. Always verify the exact code with local customs authorities, as classifications may vary by country and product configuration.

Safety and Operational Stability

Igniters are critical components in gas-powered home appliances such as ovens, stoves, water heaters, and dryers. Their primary function is to reliably and safely ignite the gas supply without causing accidental ignition, flameouts, or explosions. A high-quality igniter ensures consistent spark generation or surface heating, minimizing the risk of gas buildup and enhancing user safety.

When evaluating igniters for HS classification, ensure they meet recognized safety standards such as UL, CSA, or CE. Appliances with unstable ignition mechanisms not only pose safety hazards but may also face import restrictions due to non-compliance with electrical and gas safety regulations.

Expert Tip: Look for igniters with built-in fail-safe mechanisms that automatically cut off the gas supply if ignition fails, significantly reducing the risk of gas leaks and combustion hazards.

Appliance Compatibility and Igniter Types

Igniters are not one-size-fits-all; they vary significantly based on appliance type and ignition technology. Understanding these differences is crucial for both proper HS coding and functional performance:

• Spark Igniters: Commonly used in gas stoves and cooktops, these generate a spark to ignite the gas. They are often classified under HS code 8516.79 as parts of electric heating resistors.
• Hot Surface Igniters: Typically made of silicon carbide or silicon nitride, these heat up to ignite gas in ovens and furnaces. Found in modern appliances, they fall under similar HS categories due to their electrical resistance heating function.
• Flame Rectification Systems: These use a sensing electrode to confirm flame presence and are often integrated into control modules. Components may be classified under 8414.59 if part of gas appliance controls.

Selecting the correct igniter requires matching it precisely to the appliance’s design, fuel type, and control system to ensure compatibility and regulatory compliance.

Voltage and Power Requirements

Igniters operate at specific voltage and power levels—commonly 120V, 240V, or low-voltage 24V AC—depending on the appliance and regional electrical standards. Mismatched voltage can lead to premature failure, inefficient ignition, or safety risks.

When classifying igniters under the HS system, voltage specifications influence categorization, especially when distinguishing between household and industrial components. For example:

• Low-voltage igniters (e.g., 24V) used in residential heating systems may be grouped with HVAC control parts.
• Line-voltage igniters (120V/240V) in ovens are typically classified as parts of electric heating appliances.

Always verify the electrical specifications of the igniter against the appliance’s requirements and the destination market’s power standards.

Environmental and Operational Conditions

Igniter performance can be affected by environmental factors such as ambient temperature, altitude, humidity, and atmospheric pressure. For instance:

• High-altitude regions may require igniters with stronger spark output due to thinner air affecting combustion.
• Humid environments can lead to corrosion or arcing in spark igniters, reducing lifespan.
• Extreme temperature fluctuations can degrade hot surface igniters over time.

When importing appliances or replacement parts, ensure the igniter is rated for the operational environment of the end market. This affects both performance and compliance with regional safety certifications.

Flame Sensors and Integrated Safety Features

Modern gas appliances are required to include flame detection systems for safety. Flame sensors work by detecting the presence of a flame via ionization or thermal sensing. If no flame is detected after ignition, the gas valve automatically shuts off, preventing dangerous gas accumulation.

Igniters with integrated flame sensing or those paired with separate sensors are increasingly standard in compliant appliances. From an HS code perspective, assemblies combining ignition and safety control functions may fall under different classifications than standalone igniters, particularly if they include electronic circuitry.

Always prioritize appliances and igniters equipped with certified flame safety systems to meet international safety standards like IEC 60335 or ANSI Z21.

Compliance with International Regulations and Standards

Igniters and their associated appliances must comply with a range of international, regional, and national regulations. These include:

• IEC Standards: International standards for safety of household electrical appliances.
• UL/CSA: Required for the U.S. and Canadian markets.
• CE Marking: Mandatory for sale in the European Union, indicating compliance with health, safety, and environmental protection standards.
• RoHS and REACH: Environmental regulations restricting hazardous substances in electrical components.

Non-compliant products may be rejected at customs, leading to delays, fines, or shipment rejection. Ensuring that igniters meet the regulatory requirements of the destination market is essential for successful import/export operations.

Igniter Type	Common Applications	Typical HS Code	Key Compliance Standards
Spark Igniter	Gas stoves, cooktops, grills	8516.79.00	UL 1026, IEC 60335-2-6
Hot Surface Igniter	Ovens, furnaces, water heaters	8516.79.00	CSA C22.2 No. 68, EN 50165
Flame Rectification Electrode	Integrated gas control systems	8414.59.00	ANSI Z21.18, IEC 60739
Electronic Ignition Module	Modern smart appliances	8536.50.00	IEC 60730, RoHS, REACH

Pro Tip: When sourcing igniters internationally, request full technical documentation including certification marks, voltage ratings, and material composition to facilitate accurate HS code determination and customs clearance.

Final Recommendations

• Always consult a customs broker or trade expert to confirm the correct HS code for your specific igniter model and country of import.
• Prioritize igniters from manufacturers with recognized quality certifications.
• Ensure compatibility between igniter specifications and the appliance’s design and operating environment.
• Maintain detailed records of compliance documentation for audit and import purposes.
• Stay updated on changes in international trade regulations that may affect HS classifications.

Choosing the right igniter HS code is not just about classification—it's about ensuring safety, performance, and legal compliance in global markets. By understanding the technical and regulatory landscape, buyers and importers can make informed decisions that support reliable appliance operation and successful trade operations.

Frequently Asked Questions About Igniters in Gas Appliances

Q1: What Is the Function of an Igniter in Gas Appliances?

The primary function of an igniter in gas appliances is to safely and reliably ignite the gas to initiate combustion. Instead of relying on a pilot light, modern igniters generate a spark or heat source that lights the gas when the appliance is turned on, improving energy efficiency and safety.

Igniters are essential components in a wide range of both residential and industrial equipment, including:

• Home Appliances: Gas ovens, stovetops, furnaces, water heaters, and fireplaces.
• Industrial Equipment: Industrial kilns, commercial ovens, boilers, and heating systems.

By ensuring consistent ignition, igniters help maintain optimal performance, reduce gas waste, and minimize the risk of unburned gas accumulation, which could pose safety hazards.

Q2: What Is the HS Code for Igniters?

The HS (Harmonized System) code for igniters is an internationally standardized numerical classification used to identify products during import and export processes. It facilitates customs clearance, tariff application, and trade statistics across countries.

While the exact HS code can vary slightly depending on the country and specific type of igniter, common classifications include:

HS Code	Description	Typical Application
8543.70	Electrical ignition apparatus for gas appliances	Hot surface igniters, spark electrodes
8414.90	Parts of mechanical appliances (may include certain igniter components)	Furnace and boiler igniters
9033.00	Parts and accessories for gas meters and regulators (context-dependent)	Piezoelectric and catalytic igniters

Businesses involved in international trade should consult their local customs authority or a trade compliance expert to ensure the correct HS code is used for accurate duties and regulatory compliance.

Q3: What Are Igniters Used For?

Igniters serve the critical purpose of initiating combustion in gas-powered appliances by creating a controlled spark or heat source to ignite the fuel. Their use ensures:

• Safety: Eliminates the need for a constantly burning pilot light, reducing the risk of gas leaks and accidental ignition.
• Energy Efficiency: Modern igniters only activate when needed, conserving gas and lowering utility costs.
• Reliability: Provides consistent and automatic ignition, improving user convenience and appliance dependability.
• Environmental Benefits: Reduces standby gas consumption and emissions compared to older pilot-light systems.

From lighting your kitchen stove to starting a home heating system, igniters play a vital role in the safe and efficient operation of gas appliances across residential, commercial, and industrial settings.

Q4: What Are the Different Types of Igniters Used in Home Appliances?

There are several types of igniters commonly used in household gas appliances, each suited to specific applications based on design, efficiency, and durability:

• Hot Surface Igniters: Made from silicon carbide or silicon nitride, these glow red-hot when electric current passes through them, igniting the gas directly. Commonly found in gas furnaces and ovens.
• Spark Ignition (Electrode) Systems: Use a high-voltage spark (similar to a spark plug) to ignite the gas. Often used in gas stoves, cooktops, and some water heaters.
• Piezoelectric Igniters: Generate a spark through mechanical pressure (e.g., pressing a button). Found in portable gas stoves, grills, and some older appliances.
• Catalytic Igniters: Use a catalyst to initiate low-temperature combustion without a visible flame or spark. Less common but used in some specialized or safety-critical applications.

Each type has its advantages—hot surface igniters are durable and efficient, while spark systems offer quick response. The choice depends on the appliance design, safety requirements, and energy efficiency goals.

Q5: What Are Some Examples of Home Appliances That Use Igniters?

Igniters are widely used in modern gas-powered home appliances to ensure safe and efficient operation. Common examples include:

• Gas Ranges and Ovens: Use either hot surface igniters or spark ignition systems to light burners and the oven cavity.
• Gas Furnaces: Typically equipped with hot surface igniters to start the heating cycle, replacing older pilot light systems.
• Gas Water Heaters: Many modern models use electronic ignition (spark or hot surface) instead of standing pilots to improve efficiency.
• Gas Fireplaces and Heaters: Utilize electronic igniters for convenient, remote-controlled startup without manual lighting.
• Gas Dryers: Some models use igniters to ignite the gas burner that heats the air during the drying cycle.

These appliances benefit from improved safety, energy savings, and better reliability thanks to advanced igniter technology. Regular maintenance and timely replacement of worn igniters help ensure continued performance and safety in the home.