1. Introduzione
This manual provides essential instructions for the safe and efficient operation, installation, and maintenance of your VEVOR 8KW All-in-One Portable Diesel Air Heater. Please read this manual thoroughly before using the product and retain it for future reference.
The VEVOR 8KW Diesel Air Heater is designed to provide fast and efficient heating for various applications, including RVs, trucks, SUVs, vans, tents, and garages. It features an 8KW heating capacity, operates on DC 12V/24V, and includes a remote control and LCD display for convenient temperature management.

Image: The VEVOR 8KW All-in-One Portable Diesel Air Heater, showcasing its compact design and integrated fuel tank.
2. Istruzioni di sicurezza
ATTENZIONE: la mancata osservanza di queste istruzioni di sicurezza può provocare incendi, scosse elettriche, lesioni gravi o morte.
- Ventilazione adeguata: Ensure adequate ventilation when operating the heater. The exhaust gases must be discharged externally to prevent carbon monoxide poisoning. Never operate the heater in an enclosed, unventilated space.
- Gestione del carburante: Use only diesel fuel. Do not use gasoline or other volatile fuels. Ensure the fuel cap is securely sealed to prevent leaks, especially during transport or on uneven surfaces.
- Protezione contro il surriscaldamento: The heater is equipped with an overheat shutoff mechanism (≥536℉ / 280℃). Do not obstruct air intake or exhaust vents.
- Sicurezza elettrica: Connect the heater to a compatible DC 12V or 24V power source. Ensure correct polarity. The unit includes reverse polarity and overvoltage protezione.
- Sistema di scarico: Always use the provided exhaust pipe heat sleeve to reduce the risk of heat damage to surrounding surfaces. Ensure the exhaust pipe is routed away from flammable materials and vehicle components.
- Posizionamento: Place the heater on a stable, non-flammable surface. Maintain a safe distance from combustible materials.
- Bambini e animali domestici: Tenere bambini e animali domestici lontani dalla stufa durante il funzionamento.
- Altitudine: The heater performs well below 9,842 ft (3000 m) elevation. Operation at higher altitudes may affect performance.
- Spegnimento di emergenza: Familiarize yourself with the emergency shut-off procedure.
3. Prodotto finitoview e componenti
The VEVOR 8KW All-in-One Portable Diesel Air Heater is a self-contained unit designed for ease of use and portability. Key features include:
- Progettazione integrata: All components, including the fuel tank, are housed within a single unit.
- High Heating Capacity: 8KW power output, suitable for spaces of 108–161 ft².
- Doppio volumetage Compatibilità: Operates on DC 12V or 24V.
- Efficienza del carburante: Low fuel consumption (0.04–0.1 gal/h) with a 1.3 gal (5L) fuel tank for extended operation.
- Opzioni di controllo: LCD display panel and remote control for convenient operation.
- Caratteristiche di sicurezza: Overheat shutoff, reverse polarity protection, overvoltage protection, and exhaust pipe heat sleeve.
Contenuto della confezione
Verificare che tutti i componenti elencati di seguito siano inclusi nel pacchetto:

Image: Detailed diagram showing the VEVOR Diesel Heater unit and all included accessories.
- 1 x unità di riscaldamento ad aria diesel
- 1 x tubo di aspirazione
- 1 x tubo di scarico
- 1 x Air Outlet Duct
- 1 x telecomando
- 1 x Silencer with Accessories
- 1 x Air Filter Element
- 2 x Air Outlet Duct Clamps
- 4 x tubi di aspirazione e scarico Clamps
- 2 x Insulation Sleeve Clamps
- 2 x ganci per tubo di scarico
- 4 x Mounting Screws for Base
- 1 x Rotary Air Outlet
- 1 x Manuale utente
- 1 x Heat-Insulating Protective Sleeve
- 4 x Pipe Hanger Mounting Screws
- 4 x dadi
4. Configurazione e installazione
Proper installation is crucial for the safe and efficient operation of your diesel heater. Follow these steps carefully:
- Scegli una posizione: Select a stable, flat, and non-flammable surface for the heater. Ensure there is sufficient clearance around the unit for proper airflow and to prevent heat damage to surrounding materials.
- Montaggio: Secure the heater using the provided mounting screws for the base. This prevents accidental tipping.
- Fare il pieno: Fill the integrated 1.3-gallon (5L) fuel tank with clean diesel fuel. Ensure the spill-proof cap is tightly secured after fueling to prevent leaks. The fuel tank has a scale to monitor fuel levels.
- Installazione del tubo di aspirazione: Connect the intake pipe to the designated port on the heater. Ensure it is securely fastened with clamps.
- Installazione del sistema di scarico:
- Attach the exhaust pipe to the heater's exhaust port.
- Installare il silenziatore sul tubo di scarico.
- Crucially, route the exhaust pipe esternamente, ensuring all exhaust gases are discharged outside the heated space.
- Apply the heat-insulating protective sleeve over the exhaust pipe, especially where it might come into contact with surfaces or pass through openings, to prevent burns and heat damage. Secure with clamps.
- Use the exhaust pipe hangers to support the exhaust system and maintain proper clearance.
- Air Outlet Duct: Connect the air outlet duct to the hot air output port and direct it towards the area to be heated.
- Collegamento elettrico: Connect the heater to a DC 12V or 24V power source. Observe correct polarity (positive to positive, negative to negative).

Image: Diagram illustrating the correct setup of the intake, exhaust, and hot air output pipes for secure and safe operation.

Image: Close-up of the spill-proof fuel cap, designed to prevent leaks on bumpy roads.

Image: Close-up of the exhaust pipe with its insulation sleeve, highlighting its role in preventing burns and floor damage.
5. Istruzioni per l'uso
Your VEVOR Diesel Air Heater can be controlled via the integrated LCD display panel or the remote control.
5.1. LCD Display Panel Operation

Image: The LCD display panel and remote control for the VEVOR Diesel Heater, showing temperature adjustment range.
- Accensione/spegnimento: Premere il pulsante di accensione (⚡) per accendere o spegnere il riscaldamento.
- Regolazione della temperatura: Utilizzare il su (▲) e giù (▼) arrows to set the desired temperature. The adjustable temperature range is typically 46.4℉ (8℃) to 96.8℉ (36℃).
- Selezione della modalità: The display may offer various modes (e.g., constant heat, thermostat control). Refer to the specific icons on your LCD panel for detailed mode functions.
- Preriscaldamento: Some models allow preheating before driving to reduce cold starts and energy load. Consult the specific icons or manual for this feature.
5.2. Funzionamento del telecomando
The remote control allows you to operate the heater from up to 98 ft (30 m) away.
- Accensione/spegnimento: Utilizzare il pulsante di accensione sul telecomando.
- Regolazione temperatura/potenza: Use the designated buttons (usually +/- or up/down arrows) to adjust the heating level or target temperature.
- Altre funzioni: The remote may include buttons for mode selection, fan speed, or timer functions.
Note: Ensure the remote control has working batteries and a clear line of sight to the heater's receiver for optimal performance.
5.3. Fuel Efficiency and Heating Performance

Image: Illustration of the heater's fuel efficiency, indicating 1.3 gallons (5 liters) can provide 8 hours of use without refueling.
- The heater consumes approximately 0.04–0.1 gallons (0.17–0.48 liters) of fuel per hour.
- The 1.3-gallon (5L) fuel tank can support up to 8 hours of continuous heating on a single fill, depending on the heat setting and ambient temperature.
- The heater can reach an outlet temperature of 210℉ (99℃) in 5 minutes and warm a space of 108–161 ft² in about 10 minutes.

Image: An RV in a snowy environment, illustrating the heater's ability to provide instant warmth, reaching 104°F (40°C) outlet temperature in 2 minutes.
6. Manutenzione
Una manutenzione regolare garantisce la longevità e il funzionamento sicuro del riscaldatore ad aria diesel VEVOR.
- Qualità del carburante: Utilizzare sempre gasolio pulito e di alta qualità. Un carburante di scarsa qualità può causare intasamenti e prestazioni ridotte.
- Filtro dell'aria: Periodically inspect and clean or replace the air filter element to ensure proper airflow and combustion.
- Sistema di scarico: Check the exhaust pipe and silencer for any blockages, damage, or leaks. Ensure the heat sleeve is intact.
- Pulizia generale: Mantenere l'esterno della stufa pulito e privo di polvere e detriti. Non utilizzare detergenti abrasivi.
- Magazzinaggio: When storing the heater for extended periods, ensure the fuel tank is empty or filled with fresh fuel and the unit is clean and dry.
7. Risoluzione Dei Problemi
Se riscontri problemi con il tuo riscaldatore ad aria diesel VEVOR, fai riferimento ai seguenti problemi comuni e alle relative soluzioni:
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Heater does not start or stops unexpectedly. |
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| Prestazioni di riscaldamento ridotte. |
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| Fumo eccessivo o odore insolito. |
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| Telecomando non funzionante. |
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| Fuel line pinched or restricted. |
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For issues not listed here, or if troubleshooting steps do not resolve the problem, contact VEVOR customer support.
8. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Numero di modello | Diesel Heater8 |
| Produttore | VEVOR |
| Potenza di riscaldamento | 8 kW |
| Volume nominaletage | CC 12V/24V |
| Capacità del serbatoio del carburante | 1.3 galloni (5 litri) |
| Consumo di carburante | 0.04–0.1 gal/h (0.17–0.48 L/h) |
| Zona di riscaldamento | 108–161 piedi quadrati |
| Dimensioni del prodotto | 15.75 x 9.65 x 12.01 pollici (400 x 245 x 305 mm) |
| Peso dell'articolo | 17.64 libbre (8 kg) |
| Intervallo di temperatura di esercizio | 46.4℉ (8℃) to 96.8℉ (36℃) |
| Altitudine applicabile | Al di sotto di 9,842 piedi (3000 m) |
| Caratteristiche di sicurezza | Overheat shutoff (≥536℉), Reverse polarity protection, Overvoltage protezione |

Image: Visual representation of the VEVOR Diesel Heater's wide compatibility with DC 12V/24V vehicle power supplies, including RVs, SUVs, trucks, sedans, buses, tractors, boats, coaches, and construction vehicles.
9. Garanzia e supporto
Per informazioni sulla garanzia, fare riferimento alla scheda di garanzia inclusa con il prodotto o visitare il sito ufficiale VEVOR websito. Conserva la ricevuta d'acquisto come prova d'acquisto.
If you require technical assistance, have questions about operation, or need to report a defect, please contact VEVOR customer support. Contact details can typically be found on the VEVOR websito o nella confezione del prodotto.
Websito: www.vevor.com