Especially powerful, compact and quiet, the Air Top 3500/5000
models are ideal for extreme conditions and for people who want
maximum warmth and comfort.
A Webasto air boat heater is a cost-efficient solution for marine heating the interior of a boat. Thanks to the high-performance hot air fan your boat interior quickly reaches the desired temperature. The air heater offers totally independent operation and it is extremely quiet.
With a water marine heating system from Webasto the interior of your sailing yacht or motoryacht quickly reaches the desired temperature and service water is heated for marine shower and galley. Webasto boat water heaters are also available as ready to use water stations.
The DC WhisperGen™ heat and power system is a uniquely quiet, independent power generation and marine heating system adapted for the marine sector, mobile, and remote home environments.
It provides power to automatically charge boat batteries that run all of the onboard / remote applications anytime.
It automatically provides hot water and also heat for a warm and dry living environment inside.
"The QL air heater for boats extracts heat from the engine for boats's cooling system, which would otherwise be wasted, and transfers it into the cabin. A fan circulates air th-rough a heat exchanger, which is heated by the engine cooling system. The air heater makes it possible to make use of the engine closed-circuit cooling system without additional water piping and radiators.
Transferring the heat through a heat exchanger allows the heated air to be quickly sent to where it's needed most. For example to defrost/demist the windshield, or warm up the cabin. Four outlets are supplied that can be connec-ted to air hoses. The standard outlets are 55 mm diameter. The airflow can be set at three different speeds. The QL air heater is highly efficient and can be in-stalled vertically or horizontally."
- Automatic, continuous room temperature control with temperature preselection
- Efficient power stage to shorten the "boat heating up time"
- Electronic speed control with soft adaptation, thus low in noise and power-saving
- Integrated control unit with TRS/ADR function (diesel)
- Fully electronic control by microprocessor
- Permanent function monitoring
- Ventilator function for summer operation possible (AIRTRONIC)
- Error diagnostics
- Low maintenance and easy to service
Diesel Variant (D)
Voltage V 24
Heat flow W Small Large
3500 8000 Heater for boat air flow rate kg/h 310 310
Fuel consumption l/h 0.40 1.05
Mean electr. power in operation W 115 115
Weight kg 14.00
Size mm 653x260x250
Diesel Variant (D)
Voltage V 12
Heat flow W Small Medium Large Power
1200 2700 4800 5500 Marine heater air flow rate kg/h 125 180 275 280
Fuel consumption l/h 0.15 0.34 0.58 0.66
Mean electr. power in operation W 15 30 80 85
Weight kg 9.30
Size mm 530x170x170
Diesel Variant (D)
Voltage V 24
Heat flow W Small Medium Large Power
1000 2000 3000 4000 Heater for boat air flow rate kg/h 65 110 150 185
Fuel consumption l/h 0.13 0.25 0.38 0.51
Mean electr. power in operation W 7 13 24 40
Weight kg 4.50
Size mm 371x140x150
Diesel Variant (D)
Voltage V 24
Heat flow W Large
24000
Fuel consumption l/h 2.90
Mean electr. power in operation W 80
Weight kg 18.00
Size mm 600x230x220
Diesel Variant (D)
Voltage V 24
Heat flow W Large
30000 Marine heater air flow rate kg/h 0
Fuel consumption l/h 3.65
Mean electr. power in operation W 105
Weight kg 18.00
Size mm 600x230x220
This heater is also available as a compact version with a pre-mounted waterpump (5000 l/h), fuel filter for boat and gate valve.
Diesel Variant (D)
Voltage V 24
Heat flow W Large
16000
Fuel consumption l/h 2.00
Mean electr. power in operation W 60
Weight kg 18.00
Size mm 600x230x220
Diesel Variant (D)
Voltage V 12
Heat flow W Small Medium Large Power
1500 3200 7200 9500
Fuel consumption l/h 0.18 0.40 0.90 1.20
Mean electr. power in operation W 36 48 80 125
Weight kg 6.50
Size mm 330x134x166
Diesel Variant (D)
Voltage V 24
Heat flow W Large
35000 Boat heater air flow rate kg/h 0
Fuel consumption l/h 4.20
Mean electr. power in operation W 120
Weight kg 18.00
Size mm 600x230x220
This heater is also available as a compact version with a pre-mounted waterpump (5000 l/h), fuel filter for boats and gate valve.
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