Genuine Espar / Eberspacher burner with gasket for Airtronic D4 heater systems. This OEM burner ensures efficient fuel combustion, reliable ignition, and optimal heat output, commonly used in campervans, trucks, marine, and diesel air heater installations.
Also referred to as: Eberspacher burner tube, heater burner insert, diesel heater combustion chamber burner
Part Numbers and References
- 252113100100
- 25.2113.10.0100
- 25.2113.10.01.00
- 25 2113 10 0100
- 25 2113 10 01 00
Compatibility
Compatible with the following Eberspacher Airtronic heater models:
- Airtronic D4
- Airtronic D4S
- Airtronic D4 Plus
Common Applications
- Campervan and RV diesel heater systems
- Truck and bunk heater installations
- Marine heating systems
- Off-grid and auxiliary heating setups
Application
This burner unit forms the core combustion component of the heater, where fuel and air mix to generate heat. Replacing a worn or carboned burner restores proper combustion, improves efficiency, and ensures consistent heater operation.
Genuine Product Guarantee
- Original Espar / Eberspacher OEM component
- Supplied by an authorised Eberspacher North American dealer
- Includes correct burner gasket for proper sealing
- Manufactured to factory specifications for long service life
Key Features
- Ensures stable and efficient fuel combustion
- Restores heater performance and ignition reliability
- Direct replacement for worn or carbon-damaged burners
- Includes gasket for correct installation and sealing
- Designed specifically for Airtronic D4 heater systems
Specifications
- Application: Burner tube / combustion insert
- Heater type: Diesel air heaters
- Included components: Burner and gasket
- Condition: New
Common Symptoms of a Worn Burner
- Excessive smoke during startup
- Heater fails to ignite or misfires
- Unstable flame or shutdown errors
- Reduced heating efficiency
Technical Specifications of the Espar / Eberspacher Burner for Airtronic D4 D4S D4 Plus
- Parts type:
- Burners
Included in the kit:
Genuine Espar / Eberspacher burner with gasket for Airtronic D4 heater systems. This OEM burner ensures efficient fuel combustion, reliable ignition, and optimal heat output, commonly used in campervans, trucks, marine, and diesel air heater installations.
Also referred to as: Eberspacher burner tube, heater burner insert, diesel heater combustion chamber burner
Part Numbers and References
- 252113100100
- 25.2113.10.0100
- 25.2113.10.01.00
- 25 2113 10 0100
- 25 2113 10 01 00
Compatibility
Compatible with the following Eberspacher Airtronic heater models:
- Airtronic D4
- Airtronic D4S
- Airtronic D4 Plus
Common Applications
- Campervan and RV diesel heater systems
- Truck and bunk heater installations
- Marine heating systems
- Off-grid and auxiliary heating setups
Application
This burner unit forms the core combustion component of the heater, where fuel and air mix to generate heat. Replacing a worn or carboned burner restores proper combustion, improves efficiency, and ensures consistent heater operation.
Genuine Product Guarantee
- Original Espar / Eberspacher OEM component
- Supplied by an authorised Eberspacher North American dealer
- Includes correct burner gasket for proper sealing
- Manufactured to factory specifications for long service life
Key Features
- Ensures stable and efficient fuel combustion
- Restores heater performance and ignition reliability
- Direct replacement for worn or carbon-damaged burners
- Includes gasket for correct installation and sealing
- Designed specifically for Airtronic D4 heater systems
Specifications
- Application: Burner tube / combustion insert
- Heater type: Diesel air heaters
- Included components: Burner and gasket
- Condition: New
Common Symptoms of a Worn Burner
- Excessive smoke during startup
- Heater fails to ignite or misfires
- Unstable flame or shutdown errors
- Reduced heating efficiency
Choosing Guide
Option Choosing Guide for this product is coming soon, please contact [email protected] if you need help picking the right options or have any questions.
Shipping
- United States - 1-5 Working Days
- United Kingdom - 2-5 Working Days
- European Union - 2-7 Working Days
- Australia / New Zealand - 5-14 Working Days
- Rest of World - 5-14 Working Days
There may be a delay if the order is shipped to a PO or parcel shop address. Please note, some couriers do not offer shipping to PO boxes.
View full shipping & Delivery information
Returns
You can return or exchange goods within 14 days from the date of purchase if the item is unused and brand new in unopened packaging. You must contact us before returning any goods, though. Additional deductions might be applied as indicated in the Returns section of our Terms and Conditions.
Warranty Information
Most heaters come with 2 year warranty + optional 1 year extended Warranty available
- Parts - 1 Year Warranty
- Refrigerators - 2 Year Warranty
- AC Systems - 1 Year Warranty
- Heavy duty heating equipment (10 kW+) - 1 Year Warranty
- Other items - 1 Year Warranty
Installation, servicing and maintenance must be done in accordance with manufacturers guidelines. Failure to follow these guidelines will result in voiding your warranty.
We provide free technical and installation support via email or phone to all of our customers who purchase a heater, heater kit or other products from Heatso. We take pride in our customer service and want to ensure that your heater system is properly installed. As a result, if you have any difficulties, please do not hesitate to contact us.
If you require removing and/or refitting your item, please visit a local professional or authorized specialist, if you can not find one you can contact us and we will try to recommend a local partner to assist with the task. The cost of removing and/or refitting this item is not covered by the warranty.
Customer reviews
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Espar / Eberspacher Burner for Airtronic D4 D4S D4 Plus
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Thanks
Thank you heatso. Will never use aftermarket parts again.
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Thanks
Thank you heatso. Will never use aftermarket parts again.