Description
The Air 4D Large Marine Kit contains an Air 4D stationary heater as well as the accessories and connection parts to create a large installation on floating equipment, boats , catamarans, yachts, sailboats… Works in fresh and sea water.
REF: 4D12-ML and 4D24-ML
Autoterm Air 4D Large Kit Heater for Boats
Discover our Large Marine Kit air heater 4D for boats! A kit including a heater as well as the essential accessories for a successful installation.
Offering fast and effective heat, this heating system guarantees a pleasant atmosphere in no time. Its compact design and ease of use make it the ideal choice for all vehicles and boats. Heat the cabin of your boat or sailboat instantly thanks to the Autoterm Air 4D heater. Heating power: 4kW - Available in 12V or 24V
Powerful, it easily heats boats up to 15 meters and large motorhomes.
Warning: Purchasing a control panel is essential to operate this forced-air heater (see below to select it)
Composition of the large marine kit:
Autoterm Air 4D Heater
Control panel cable 1.80m
Fuel pump cable 6m
Power cable 6.50m 12V or 24V
Nylon fuel line 5.5m
Silent fuel pump 12V or 24V
Clamp for fuel pump
Fuel dip tube
Muffler with mounting kit
Exhaust pipe 1m
Thermal insulation 45cm
Air intake pipe with silencer
Screw kit, fittings and clamps
Exhaust hull penetration
Mounting plate
4x flange ⌀ 90 mm
1x grille ⌀ 90 mm
3x deflector ⌀ 90 mm
5 m ⌀ 90 mm
2x Y ⌀ 90 mm
Air intake adapter
Air outlet adapter
Temperature sensor
Airflow connector sleeve ⌀ 90 mm
T ⌀ 90 mm
5 m extension cable for control panel
Air intake hull penetration
Select your control panel
Comfort Control- Menu navigation via a wheel and 2 buttons, LED display
- Multiple languages: French, English, Dutch
- Battery protection function (low voltage)
- Heater maintenance reminder
- 3 programmable timers
- Precise thermostat
- Error code display: numbers
- Modes: power, ventilation, heating + ventilation, thermostat
Simple Control- Heater power regulation via a wheel
- Fan and heater power adjustment via 2 buttons
- Error code display: blinking
- Modes: power, ventilation, heating + ventilation
Specifications of the Autoterm Air 4D forced-air heater marine kit
| Nominal voltage | 12 V or 24 V (connection to battery terminals) |
| Fuel type | Diesel |
| Heating power |
min. 1 kW - max. 4 kW |
| Heated air volume |
min. 70 m3/h - max. 168 m3/h |
| Fuel consumption |
min. 0.12 l/h - max. 0.51 l/h |
| Energy consumption |
min. 10 W - max. 57 W 12 V / max. 56 W 24 V |
| Air intake | ⌀ 80 mm |
| Air outlet | ⌀ 96 mm |
| Exhaust outlet |
⌀ 24 mm |
| Max. working altitude |
4200 m |
| Heater dimensions / weight |
402 x 157 x 188 mm / 5.5 kg |
| Package dimensions / weight |
49 x 37 x 32 cm / 11.40 kg |
| Warranty | 2 years against manufacturing defects Link: warranty information |
Certificates and manuals
These items might also interest you
Frequently Asked Questions
Vanlife Store being a specialist in accessories for campervans and motorhomes, all our items are compatible with panel vans unless otherwise indicated in the product description.
When ordering from Vanlife Store, you also have a compatibility guarantee.
In case of doubt, we always offer remote support for the installation or replacement of your accessory. (Available via chat
Ordered items are usually shipped within a maximum of 24 hours.
Large parcels are delivered the next day, while standard items (eligible for free delivery) are usually delivered within 48-72 hours.
You can return ordered items within 30 days to receive a refund.
If this period is exceeded, please contact our customer service explaining your situation. We will do our best to offer you a suitable solution.
At Vanlife Store we are committed to offering you the most competitive prices on the market.
If you find a cheaper price on items of similar quality (e.g. Windows with double acrylic glazing), we commit to refunding you the difference.
Another question?
For any information, our teams are at your disposal to assist you from Monday to Saturday from 9 AM to 6 PM
