Technical Data - Webasto Air Top 2000 ST B Installation Instructions Manual

Technical data

Air Top 2000 ST
15 Technical data
Except where limit values are specified, the technical data refer to the
usual heater tolerances of ± 10 % at an ambient temperature of + 20 °C
and at the rated voltage and in rated conditions.
15.1. Electrical components:
Control unit, motor, metering pump, lamp in the timer and glow plug /
flame monitor are designed for either 12 V or 24 V.
The timer, overheating sensor and temperature sensor component are
not dependent on voltage.
15.2. Fuel for Air Top 2000 ST B (petrol):
The fuel specified by the manufacturer must be used.
15.3. Fuel for Air Top 2000 ST D (diesel/ EL heating oil):
The diesel fuel specified by the manufacturer must be used. Class EL
heating oil (not L heating oil) may also be used as long as it complies to
the normal quality available on the German market pursuant to
DIN 51603.
We know of no negative influences due to additives.
If fuel is extracted from the vehicle's tank, follow the additive instructions
issued by the vehicle manufacturer.
If you change to low-temperature fuel, the heater must be operated for
approx. 15 minutes so that the fuel system is filled with the new fuel.
The Air Top 2000 ST D heater is also licensed for use with PME (bio-
diesel), which complies with DIN EN 14214.
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