Technical Data; General Information; Heater Data - Webasto DBW 2010 Operating Instructions Manual

W DBW S
EBASTO

Technical Data

General Information

Where no threshold values are specified,
technical data are understood to include
standard tolerances for heater units of ± 10%
at ambient temperature of + 20 °C (+ 68 °F)
and at nominal voltage.
Electrical components:
Control unit, fan and circulation pump
motors, solenoid valve, igniter box, heater
cartridge, nozzle pre-heater and timer are
voltage sensitive components. Temperature
limiter, overheat fuse, control thermostat,
flame sensor and switches are voltage
independent components.

Heater Data

Refer to adjacent table
H
ERIES EATERS
Heater
Mark of conformity
Heater design principle
Heat output
Fuel
Maximum fuel consumption l/h (US gal/h)
Rated nominal voltage
Operating voltage
Nominal power consumption
(without circulation pump)
Permissible operating ambient
temperature range
(heater, control unit, circulation pump)
Permissible storage temperature
Permissible operating pressure
of coolant system
Minimum capacity of circuit
CO in exhaust at nominal voltage Vol.-%
2
CO in exhaust at nominal voltage Vol.-%
Dimensions of heater
Weight (without enclosure)
Table 4:
DBW 2010
kW/h (BTU/h) 13.1 (45,000)
Diesel #1, Diesel #2, Arctic grade and Kerosene
V
V
W
°C (°F)
°C (°F)
bar (psi)
l (US. Gal)
length mm (in.)
width mm (in.) 205 (8-1/6")
height mm (in.)
15 kg (33 lbs.)
Heater Data
31
T
ECHNICAL
DBW 2020
~ S 129 ~ S 136
High pressure fuel atomizing nozzle
23.3 (80,000)
1.5 (0.4) 3.0 (0.79)
12 or 24
10 ... 14 or 20 ... 28
60 120
- 40 ... + 60 (- 40 ... + 140)
+ 85 max. (+ 185)
0.4 ... 2.0 (06 ... 29)
10.00 (2.64)
10.5 ... 11.0
0.2 maximum
584 (23") 680 (26-23/32")
240 (9-1/2")
228 (10") 279 (10-29/32")
22 kg (48 lbs.)
D
ATA
DBW 300
~ S 164
30 (104,000)
4.0 (1.05)
130