-€203.10

Air 4D 24V forced-air heater

Name: Air 4D 24V forced-air heater
Brand: Autoterm

The Air 4D Autoterm 24V forced-air heater is a device for heating the air inside many vehicles, such as trucks, camping-cars, caravans or boats.

Designed to operate autonomously, independently of the vehicle's engine, it enables the interior to be heated even when the vehicle is parked with the engine switched off.

⚠️le Diesel fuel connection must be separate from the engine supply circuit

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Model	Recommended for boats (m) - Mediterranean climate	Recommended for boats - Nordic climate	V	Power kW	Heating capacity m3/h	mm

OSC-50.252.12

AIR 2D

8-10

7-9

310x119x145

2,9

€509.90

OSC-50.254.12

AIR 4D

10-12

8-10

168

402x157x188

5,5

€579.90

OSC-50.254.24

AIR 4D

10-12

8-10

168

402x157x188

5,5

€579.90

Reference OSC-50.254.24

Data sheet

Voltage: 24V
Boat size: 8 to 10 metres, 10 to 12 metres

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Description

The Air 4D Autoterm 24V forced-air heater is suitable for sailboats and motorboats over 8 meters in length, and for heating up to 168m³/h. It is supplied in kit form, with everything needed for installation (apart from the analog or digital control panel, which is essential for operation).

Diesel-powered, it is capable of operating and maintaining a comfortable temperature even in extremely cold conditions. It's an attractive option for people looking for an affordable alternative to more expensive heating systems without sacrificing quality or performance.


	HOW AN AIR HEATER WORKS Combustion air from the environment and fuel from the tank are mixed and burned in the combustion chamber. The thermal energy heats fresh air to warm the interior of your boat. The heater operates independently of your engine, so you can warm up your cabin without having to start your engine. This is ideal when your boat is docked, as well as for long periods of time.

CONTROL AND SAFETY The Air 4D heater is equipped with numerous safety systems that automatically shut down the unit in the event of a problem. No maintenance is required, but to prolong the life of the heater, we recommend running it at full power for at least half an-hour every one to two weeks. This brings the combustion chamber up to its maximum temperature to burn off residues and maintain optimum performance. The system features advanced electronic management to optimize burner and fan operation for maximum efficiency and minimum energy consumption.

AIR 4D AUTOTERM KIT PRESENTATION

TECHNICAL SPECIFICATIONS AIR 4D 24V AUTOTERM

	Air 4D 24V
Voltage	24V
Heated air volume	70 m³/h (Min) - 168m³/h (Max)
Heating power	1000W (Min) - 4000W (Max)
Power consumption	10W (Min) - 56W (Max)
Fuel consumption	0.12 L/h (Min) - 0.51 L/h (Max)
Air flow rate	42 kg/h - 105 kg/h
Air intake	Ø 80 mm
Air outlet	Ø 96 mm
Exhaust outlet	Ø 24 mm
Type of fuel to be used	Diesel
Dimensions LxWxH	402 x 157 x 188 mm
Weight	5.5 kg