AUTOTERM Air 4D is one of the most popular diesel-powered air heaters. The heater unit draws fresh air from the outside or from a well-ventilated room, then heats it up quickly, thus providing comfort and warmth in low temperature environments.

• The heater’s maximum power output is 4 kW, and it is capable of producing up to 168 m3 of hot air flow hourly, and maintaining your desired temperature.
• AUTOTERM Air 4D is highly versatile when it comes to installation and can be easily retrofitted in almost any land vehicle, marine transport vehicle and is supplied with a full installation kit. (Ducting kit is required in addition).
• All AUTOTERM Air series heaters are equipped with brushless induction motors that ensure low noise levels as well as a long lifetime for the device and the capability to operate in extreme environments and temperatures as low as -45°C/-49°F.
• AUTOTERM Air heaters can be controlled with various control panels or remotely via your iOS or Android smartphone (remote control modem sold separately).

This is a great product for those who need to additionally heat large truck cabins, commercial vehicle cabins and cargo compartments, campers, motorhomes or boats/yachts of up to 48 ft/15 m.

Supplied with:

• Autoterm OLED Control Panel
• Autoterm Mounting Plates For 2D & 4D

Specifications:

• Voltage: 12v or 24v
• Heating Power: 4.0 kW - 1.0 kW
• Heated Air Volume: 168 m3/h - 70 m3/h
• Power Consumption: 57w
• Max. Work Altitude (MASL): 1600m (std control Unit) - 2500m ( High Altitude Control Unit)
• Fuel: Diiesel - EN590
• Fuel Consumption: 0.51 l/h -0.12 l/h
• Compatibe Control Panels: PU-5, PU-10, PU-22, PU-27, Comfort Control
• Weight of Heater: 5.5 kg
• Weight of Set: 11.4 kg
• Heater Dimensions: 402 x 157 x 188mm
• Warranty: 24 months if self-installed, 36 months if installed by a registered RV Technician.

Requires Ducting & Installation Kit