Valeo Thermo plus 160 - Technical Data; Electrical Components

201
Thermo plus 160/230/300/350 2 Technical Data
2 Technical Data
Unless limiting values are defined, the technical data
should be understood with tolerances of ±10% common
for heaters at an ambient temperature of +20°C, and at
nominal voltage.
Table 201 Technical Data
2.1 Electrical components
Control unit, circulating pump, solenoid valve, electronic
ignition and the digital timer are designed for 24V nominal
voltage. The burner motor supply voltage is controlled by
the control device.
NOTE:
Circulating pumps must be assigned to the heaters accor-
ding to the flow resistance in the coolant circulation
system.
2.2 Fuel
Suitable fuel is the diesel fuel specified by the vehicle ma-
nufacturer. Only the on the model plate of the heater spe-
cified fuel must be used.
The following table lists the by Valeo approved fuels and
their specifications.
Heater
Thermo plus
160
Thermo plus
230
Thermo plus
300
Thermo plus
350
ECE Type Approval Number E1 122R 00
0580 0466 0467 0468
Kind of construction
High pressure atomizer
Heating flow (at ambient temperature of
20°C)
kW
(kcal/h)
16
(13 800)
23
(20 000)
30
(26 000)
35
(30 000)
Fuel
Diesel / Heating oil
Fuel consumption kg/h
1.6 2.5 3.0 3.6
Rated voltage V =
24
Operating voltage range V =
20.5 ... 30
Rated power consumption at 24V * W
65 60 90 120
Max. permitted temperature of sucked
combustion air at < 85°C ambient tem-
perature
°C
85
Max. permitted temperature of sucked
combustion air at > 85°C ambient tem-
perature
°C
60
Permitted ambient temperature during ope-
ration
°C
-40...+ 100
Permitted storage temperature °C
-40...+ 110
Permitted operating overpressure bar
max. 2.0
Capacity of the heat exchanger l
1.8
Minimum water flow ** l/h
1400 1900 2400 2700
Minimum capacity of the water system l
25
CO
2
in exhaust gas at rated voltage Vol %
9.5 + 1.0 9.0  1.5
9.5  1.5 9.5  1.5
Heater dimensions (tolerance  3 mm) mm
Length 540 / Width 250 / Height 222
Weight kg
16.5 16.8
* without circulating pump
** Minimum water flow at coolant temperatures above 50°C
Below 50°C a lower water flow is permitted, if the occurence of vapor bubbles due to local overheating safely can be excluded.