Autoterm 2d Diesel Heater

555.00 inc VAT

This sturdy 2D DELUXE URAL EDITION diesel air heater from Autoterm Air is perfect for smaller boats due to its compact size. The digital control panel (including temperature sensor) makes it extremely easy to adjust power levels and temperature. The air heater is certified (e2) and can be installed without registration. The hole dimensions are identical to those of the popular Webasto or Erberspächer heaters, so it is easy to replace without having to drill new holes. Delivery includes an altitude kit and all the components needed for installation.

Out of stock

Additional Product Information

The heater’s cable harness features a gate input for connecting your own remote control or other secondary control unit. You can choose whether the connection is made via ON/OFF switch or pulse. The advantage of the latter means that it is possible to operate the heater with different controllers. For example, you can switch on with a remote control or a push-button and later adjust power levels or even switch off from your bed using the included control element.

In addition, the air heater is equipped with a so-called altitude kit. Thanks to this altitude kit, the heater automatically reduces the quantity of fuel injected depending on the ambient air pressure. This prevents or drastically reduces the likelihood of the combustion chamber from clogging with carbon particulate in the event of a falling air oxygen content.

Maintenance is not normally necessary. However, to prolong service life the combustion chamber must be allowed to get really hot from time to time to burn off any residues. As a rule, running the heater at full power for at least half an hour once every week or every two weeks is enough to allow the combustion chamber to reach full temperature again.

Technical specifications

  • Voltage 12V
  • Input 10 – 29 W
  • Heating capacity 0.8 – 1.8 kW
  • Airflow rate 34 – 75 m³ / h
  • Fuel consumption 0.1-0.24 l / h
  • Hot air pipe 60 mm
  • Dimensions (LxHxT) 330 x 120 * x 120 mm
  • * + 25 mm for the connections
  • Weight of the heater (without accessories) 2.86 kg


  • Heater 12 V
  • Digital control unit PU-27 with OLED display and timer function (cable length 1.8 m)
  • PU-27 Articlewight: 0,30 kg; Dimensions: WxHxD 60 × 50 × 12 mm;
  • Dosing pump “Thomas Magnet P327”
  • Exhaust silencer (170 x 90 x 50 mm)
  • Dosing pump rubber holder
  • Dosing pump wire harness (cable length 6m)
  • Heater wire harness (cable length 6.5m)
  • Intake air hose with integrated silencer
  • Heat protection hose
  • End piece exhaust pipe + clamp
  • Tank intake pipe
  • 5.5 m fuel line
  • 300 mm fuel line connector
  • 1 m corrugated exhaust pipe metal 24 mm
  • Screws, nuts, brackets, heat shrink tubing, cable ties
  • Operation manual
Shopping Cart
Scroll to Top