Installation manual

Webasto Product N.A., Inc. 38 www.techwebasto.com
Technical Data Thermo 90 S / Thermo 90 ST
Figure 38: Dimensions of the Thermo 90 S / Thermo 90 ST Heaters
ø30
ø39ø20
ø5
Thermo 90 S
ø6.5
ø74
ø38
ø20
137.1 100
98.6
384 131
355
48.6
=
=
29
45
78
99
89
134
120
126
88
95
100
3
5
12
4
381
==
99
89
ø74
45
ø20
ø5
ø39
92
152
88
95
ø30
ø38
ø20
352
131
49
99
137
100
Thermo 90 ST
3
5
12
4
1 Combustion air intake
2 Exhaust outlet
3 Fuel inlet pipe
4 Coolant inlet
5 Coolant outlet