Webasto Thermo Top C-B Installation Instructions Manual page 56

Technical data
15.2. Technical data, Thermo Top E
Except where limit values are specified, the technical data on the right
refer to the usual heater tolerances of ± 10% at an ambient temperature
of +20 °C and at nominal voltage.
15.2.1. Fuel for Thermo Top E (petrol)
The fuel specified by the manufacturer may be used.
15.2.2. Fuel for Thermo Top E (diesel)
The diesel fuel specified by the manufacturer may be used. When
changing over to low-temperature fuel, the heater must be operated for
approx. 15 minutes so that the fuel line and fuel pump are also filled with
the new fuel.
Negative influences due to additives are not known.
Circulation pump
Flow rate at 0.1 bar
Nominal voltage
Operating voltage range
Nominal power consumption
Dimensions, circulation pump
Weight
54
4847
900 l/h
12 V
10.5 ... 15 V
14 W
Width 214 mm
Height 106 mm
Weight 168 mm
0.3 kg
Thermo Top C / Thermo Top E