Firebox for the Dellinger Smoke & Fire Kamado Ultra 22" Grill
Code: ULTRA-22FBProduct detailed description
Replacement fire box for Kamado ULTRA 22"
Replacement fire box for Kamado ULTRA 22" is a ceramic inner firebox insert designed for Kamado grills of the corresponding size. The firebox forms the main space for charcoal, helps concentrate the heat inside the grill, and ensures proper airflow during grilling, baking, smoking, and Low&Slow BBQ.
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What is the firebox in a Kamado grill used for?
The firebox is the inner ceramic component located at the bottom of the grill. Charcoal is placed inside the firebox, and this is where the main heat source is generated. A properly positioned firebox helps keep the heat where it belongs while allowing air to flow from the bottom vent toward the fuel.
| Functions of the firebox | Benefits for grilling |
|---|---|
| Space for charcoal | Keeps the fuel in the correct position inside the grill. |
| Heat accumulation | Ceramic helps maintain a high and stable temperature. |
| Airflow | Supports airflow from the bottom vent to the charcoal. |
| Grill body protection | Separates the main heat from the outer ceramic part of the grill. |
| Stable BBQ performance | Helps with grilling, roasting, smoking, and long Low&Slow cooking. |
When to replace the fire box?
The firebox is exposed to high temperatures, intense heat, and repeated expansion of the ceramic. Minor hairline cracks do not always mean a loss of function, but if the insert is significantly damaged, crumbling, does not fit properly in the grill, or restricts airflow, it is advisable to replace it with a new replacement part.</ p>
| Situation | Recommendation |
|---|---|
| Hairline crack | If the firebox retains its shape and fits properly, it may still be functional. |
| Broken into multiple pieces | Replacement with a new spare part is recommended. |
| Poor fit | May affect airflow and grilling stability. |
| Restricted airflow | A damaged firebox can impair ignition and temperature control. |
| Mechanical damage | If the grill has been dropped or impacted, it is advisable to check the integrity of the entire insert. |
Compatibility with Kamado ULTRA 22"
This replacement part is designed for the Kamado ULTRA 22" model series. Before ordering, we recommend verifying the grill size and the type of the original firebox to ensure the new part fits properly in the bottom of the ceramic body.
| Compatibility | What to check |
|---|---|
| Grill size | Designed for Kamado ULTRA 22". |
| Internal fit | The firebox must sit securely in the bottom of the grill. |
| Airflow opening | Must be correctly oriented toward the bottom air intake. |
| Compatibility with the charcoal grate | Check that the cast iron or metal grate is properly positioned in the firebox. |
| Connection to the fire ring | The upper ceramic ring must fit properly on the firebox. |
How to properly install the fire box?
| Step | Recommendation |
|---|---|
| 1 | Let the grill cool completely and remove the charcoal, ash, and internal accessories. |
| 2 | Carefully remove the original fire box and clean the bottom of the grill. |
| 3 | Insert the new firebox into the grill body so that it sits straight and stable. |
| 4 | Orient the firebox opening toward the bottom vent for proper airflow. |
| 5 | Place the charcoal grate, fire ring, and other accessories according to the grill’s design. |
Care and Safe Use
The ceramic firebox is resistant to high temperatures, but care must be taken when handling it. Protect the ceramic from falling, sudden impact, and thermal shock. Never cool a hot part with cold water.
| Care | Recommendations |
|---|---|
| Handling | Carry carefully with both hands; the ceramic is fragile upon impact. |
| Thermal shock | Never pour cold water over a hot firebox. |
| Cleaning | Remove ash only after the grill has cooled completely. |
| Inspection | Regularly check that the part fits properly and does not obstruct airflow. |
| Storage | Store the replacement part in a dry place and protect it from mechanical damage. |
Technical Specifications
| Product Name | Fire Box Replacement Part for Kamado ULTRA 22" |
| Part Type | Inner Ceramic Firebox Liner |
| Intended for | Kamado ULTRA 22" |
| Material | Ceramic |
| Location in the grill | Lower inner part of the ceramic grill |
| Function | Space for charcoal, heat retention, airflow support |
| Suitable for | Grilling, baking, smoking, Low&Slow BBQ, and regular Kamado grill use |
When replacing the fire box, always check that the air intake opening is correctly aligned with the bottom valve. Proper installation significantly aids in lighting the charcoal and maintaining stable temperature control.
FAQ – Frequently Asked Questions
What is the fire box in a Kamado grill used for?
The fire box is an internal ceramic insert in the firebox where charcoal is placed. It helps concentrate the heat and promotes proper airflow.
Which grill is this replacement part designed for?
It is designed for the Kamado ULTRA 22".
What material is the firebox made of?
The firebox is made of ceramic.
When should the firebox be replaced?
If it is significantly cracked, crumbling, does not fit properly in the grill, or restricts airflow.
Is a small hairline crack a problem?
Small hairline cracks do not always affect functionality. However, if the part loses stability, it is advisable to replace it.
How do I properly install the fire box?
Place it in the bottom of the grill so that it sits straight and the opening faces the bottom vent.
Can I cool a hot fire box with water?
No. Never cool hot ceramic with cold water, as it may crack.
Is the fire box a consumable part?
It is an internal ceramic component exposed to high temperatures. If damaged, it can be replaced with a spare part.
Additional parameters
| Category: | Smoke&Fire® - accessories for kamado grills |
|---|---|
| Warranty: | 2 years |
| Weight: | 0.05 kg |
| production: | China |
| The item has been sold out… | |