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Sunster A2302BH 8 kW diesel heater – all-in-one with Bluetooth

Item no. SUN-10084

Hold varmen, når aftenen bliver kølig, og turen gerne må vare lidt længere.

  • Vejledende førstevalg: 11–20 m² / 31–40 fod.
  • Leverer varme via et korrekt dimensioneret og monteret anlæg.
  • Varmeeffekt: 8 kW
  • Spænding: 12 V / 24 V
  • Strømforbrug under drift: 3 A
Price each
1.049,00 DKK

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Sådan bruges størrelsesangivelsen

Dette er SejlStrøms vejledende førstevalg ved normal isolering, ikke en producentgaranti eller en beregning til helårsbrug. Arealet er det indvendige rum, der skal opvarmes. Bådlængden er kun en grov sorteringshjælp og kan ikke omregnes direkte til m². Ved frost, stort glasareal, flere kahytter eller helårsbeboelse beregner jeg behovet konkret.

✅ Passer typisk til

Både, autocampere, campervans, varebiler, værksteder og off-grid installationer, når model, effekt, spænding og installation er korrekt dimensioneret.

Technical details
Vejledende opvarmet areal11–20 m²
Vejledende bådlængde31–40 fod
Slangediameter75 mm
Diameter75 mm
Varmeeffekt8 kW
Spænding12 V / 24 V
Strømforbrug under drift3 A
Strøm ved opstart13 A
Angivet strømstyrke3 A
Effektangivelse8 kW
ProducentSunster
Model / versionA2302BH 8 kW dieselfyr – alt-i-ét med Bluetooth
BrændstofDiesel
NetadapterAC 110–240 V til DC (medfølger)
AppforbindelserBluetooth
Betjening og funktionerBluetooth, LCD-display, Fjernbetjening, Timer, Ventilation, Turbo, Termostat, Automatisk start/stop
Brændstoftank5 L (indbygget)
Varmlufttilslutning (slangestørrelse)75 mm
Forbrændingsluftindtag25 mm
Udstødning25 mm
Brændstofforbrug0,11–0,45 L/time (producentoplyst)
Støjniveau≤35 dB (producentoplyst)
Temperaturindstilling8–35 °C
ForbindelserBluetooth
Volumen5 L
MærkeSunster
Installation and choosing accessories

Bådlængde alene afgør ikke størrelsen. Følg manualen for brændstof, strøm, forbrændingsluft og gastæt udstødning til det fri.

Vigtigt ved montering i båd

  • Forbrændingsluft og udstødning skal føres sikkert til det fri.
  • Udstødningen skal være gastæt og udført med marineegnede gennemføringer, isolering og afstand til brændbare materialer.
  • Brændstofslange, pumpe, kabeltværsnit og sikring skal dimensioneres korrekt.
  • Montér en separat, godkendt CO-alarm i opholdsområdet. En indbygget CO-funktion erstatter ikke bådens faste alarm.
  • Alt-i-ét/Toolbox-modeller må ikke stå løst i en beboet kabine, medmindre hele forbrændingskredsen er permanent og gastæt ført udenfor.

Kontrollér altid den valgte variant og Sunsters aktuelle dokumentation før installation.

Specifikationer: Sunsters produktdata.

Full product description

Secure shopping at SejlStrøm: 2-year warranty · Danish service and support · 30-day return policy.

Unsure about size or model? I am happy to help you choose the right diesel heater for your boat or installation before you order. Compare diesel heaters

Sunster A2302BH 8 kW diesel heater – all-in-one with Bluetooth – function, usage, and specifications

The Sunster A2302BH 8 kW diesel heater – all-in-one with Bluetooth is a diesel air heater for boats, campers, vans, workshops, and other off-grid installations where fast, dry warm air is desired.

Recommended size

Heated area: 11–20 m²
Boat length: 31–40 feet

This is SejlStrøm's recommended first choice for standard insulation, not a manufacturer's warranty or a calculation for year-round use. The area is the interior space to be heated. The boat length is only a rough sorting guide and cannot be converted directly to m². In the event of frost, large glass areas, multiple cabins, or year-round living, I will calculate the requirement specifically.

⚡ Practical benefits

  • Bluetooth control locally from a compatible phone/app.
  • Complete solution with heating unit and tank in a portable cabinet.

Technical specifications

Manufacturer Sunster
Model / version A2302BH 8 kW diesel heater – all-in-one with Bluetooth
Stated heat output 8 kW
Power supply, DC 12 V / 24 V
Fuel Diesel
Power adapter AC 110–240 V to DC (included)
App connectivity Bluetooth
Operation and functions Bluetooth, LCD display, remote control, timer, ventilation, turbo, thermostat, automatic start/stop
Fuel tank 5 L (built-in)
Power consumption during operation 3 A
Power at startup 13 A
Hot air connection (duct size) 75 mm
Combustion air intake 25 mm
Exhaust 25 mm
Fuel consumption 0.11–0.45 L/hour (manufacturer stated)
Noise level ≤35 dB (manufacturer stated)
Temperature setting 8–35 °C

✅ Typically suitable for

Boats, motorhomes, campervans, vans, workshops, and off-grid installations when model, output, voltage, and installation are correctly dimensioned.

⚠️ Important for boat installations

  • Combustion air and exhaust must be safely vented to the outside.
  • The exhaust must be gas-tight and constructed with marine-grade hull fittings, insulation, and clearance from combustible materials.
  • Fuel hose, pump, cable cross-section, and fuse must be dimensioned correctly.
  • Install a separate, approved CO alarm in the living area. A built-in CO function does not replace the boat's permanent alarm.
  • All-in-one/toolbox models must not be left loose in an occupied cabin unless the entire combustion circuit is permanently and gas-tightly routed outside.

Always check the chosen variant and Sunster's current documentation before installation.

Specifications: Sunster's product data.

Service and repair of your heater

Is your existing diesel heater acting up? I also provide service, troubleshooting, and repairs by appointment. Read about service and describe the problem with your heater →