Car Heater Igniter Feature

Built for automotive fuel-burning heater assemblies, this 24V car heater igniter delivers dependable spark output for diesel and gasoline hydronic parking heating systems.

It generates strong sparks at the electrodes to light fuel-air mixtures inside heater combustion chambers. Engineered as a standalone ignition part, it maintains stable fuel ignition performance even under cold-climate vehicle operating conditions.

Car Heater Igniter Application

Well-matched for multiple vehicle and machinery heating installations:

Hydronic parking heaters, Diesel vehicle heaters, Automotive coolant heaters, Truck auxiliary heating systems, RV and motorhome heating systems, Bus heating systems, Commercial vehicle heaters, Construction machinery heaters, Marine heating equipment.

Car Heater Igniter specifications

Parameter	Specification
Product Model	TW-G-QC01
Input Voltage	DC 24V
Output Voltage	20kV ±10%
Operating Current	1.5A ±15%
Power	36W
Ignition Gap	1–5 mm
Operating Temperature	-20°C to +60°C
Operating Humidity	20%–80% RH
Storage Temperature	-20°C to +80°C
Storage Humidity	15%–85% RH
Product Size	100 × 70 × 40 mm
Input Wire	Φ2.5 × 300 mm
High-Voltage Wire	Φ6.5 × 300 mm

Specifications are based on laboratory testing conditions of approximately 22–28°C and 30–80% RH.

Suitable for Diesel & Gasoline Fuel-Fired Heating Systems

Built for heating hardware that runs on atomized fuel, this ignition module works with diesel and gasoline-burning heater assemblies.

Actual fit depends on your heater’s combustion chamber layout, electrode setup, control logic and electrical specifications. Always verify compatibility against your full system design.

Compact Ignition Solution for Parking Heaters

With a small footprint, this parking heater igniter fits tight installation spaces common inside vehicle heating units.

The 24 V DC input aligns perfectly with commercial-vehicle power networks and other 24-volt powered heating equipment.

We supply this ignition unit as an OEM part for manufacturers and system integrators building fuel-fired vehicle heating hardware.

How Does a Car Heater Igniter Work?

The basic ignition process is:

24V DC Input → High-Voltage Conversion → Approximately 20kV Output → Ignition Electrode → Spark → Fuel-Air Ignition

When the heater control system activates the ignition circuit, the module converts the 24V DC input into high voltage. The high-voltage output is connected to the ignition electrodes, creating a spark across the specified ignition gap.

The spark ignites the fuel-air mixture inside the combustion chamber, allowing the fuel heater to establish combustion and generate heat.

FAQ

What type of heater can this igniter be used with?

It is designed for compatible automotive fuel heaters, including diesel parking heaters, hydronic coolant heaters and other fuel-fired vehicle heating systems.

Is this igniter suitable for diesel heaters?

Yes. It can be used as a diesel heater igniter when the heater’s electrical, mechanical and ignition-electrode specifications match the module requirements.

Can it be used for a hydronic heater?

Yes. The module can be used in compatible fuel-fired hydronic heating systems where high-voltage spark ignition is required.

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