5 kW 12V Diesel Air Heater K5AL2111-12, No Fuel Tank
$136.00
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5 kW 12V Diesel Air Heater K5AL2111-12, No Fuel Tank
$136.00
The Karlesk K5AL2111-12 is a 5 kW diesel air heater for 12V vehicles and spaces: full-size vans, campers, RVs, boats, workshops and cabins. It heats with the engine off and burns 0.2–0.45 L of diesel per hour, depending on the heat setting.
Key features
- Heat output 0.9–5 kW (up to 17,000 BTU/h) with stepless adjustment
- Low fuel consumption: 0.2–0.45 L/h (0.05–0.12 gal/h)
- Cold starts down to −40 °C (−40 °F)
- Aluminum housing
- Complete installation kit with 75 mm (3 in) ducting, exhaust muffler and fuel pump
Specifications
| Model | K5AL2111-12 |
|---|---|
| Voltage | 12V DC |
| Heat output | 0.9–5 kW (3,070–17,000 BTU/h), stepless |
| Fuel | Diesel |
| Fuel consumption | 0.2–0.45 L/h (0.05–0.12 gal/h) |
| Dimensions | 410 × 140 × 190 mm (16.1 × 5.5 × 7.5 in) |
| Heater weight | approx. 5 kg (11 lb) |
| Cold start | down to −40 °C (−40 °F) |
| Fuel tank | Not included |
What's in the box
- Diesel air heater, 5 kW
- LCD control panel
- Power wiring harness
- Fuel metering pump
- Fuel line, 5 m (16 ft), and in-line fuel filter
- Hot air duct, 75 mm (3 in), 50 cm, with outlet vent
- Air intake hose, 24 mm, 50 cm
- Exhaust pipe, 60 cm, and exhaust muffler
- Mounting kit with hardware
Good to know
- Supplied without a fuel tank. Connect the heater to the vehicle's fuel tank or add a separate tank.
- Install the heater inside the vehicle or in a protected compartment and route the exhaust and combustion air intake outside the living space. Professional installation is recommended.
- Use a CO detector in any sleeping area heated by a fuel-burning heater.
- In freezing temperatures use winter-grade diesel to prevent fuel gelling.