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Thermo S

The innovative Thermo S heating technology is the answer to future requirements in the bus.
Conceived for the most exacting demands, these units incorporate advanced electronics, making them particularly eco-friendly and reliable at low LC costs. With five different nominal power outputs from 16 to 40 kW the Thermo S series offers specially configured units for every theatre of operation and vehicle type. Today the Thermo S already falls well within the future exhaust emission limits, is noise optimised and suitable for operation with alternative fuels.

Features

  • Provides engine preheat
  • Provides supplemental interior heat for increased passenger comfort and safety
  • Maintains optimal engine operating temperatures
  • Accelerates window defrosting and defogging
  • Eliminates cold engine starts
  • Reduces the need to idle the engine
  • Reduces overall fuel and maintenance costs
  • Compact design
  • Advanced Diagnostic System

Advancements

  • 5 power stages from 55,000 to 137,000 Btu/h - all in the same compact size guarantees the right solution for all climatic demands
  • Substantially below existing and future exhaust emission limits
  • Noise reduced by 3 dB(A) compared to previous models
  • Long life due to optimized components reduces life cycle costs
  • Lower fuel consumption than previous models
  • Suitable for operation with alternative bio-diesel fuels
  • SAE J1939 Interface compatiblity
Heat output BTU/h (kW)
Power consumption
Max fuel consumption gal/h (l/h)
Nominal voltage (V)
Dimensions LxWxH inch (mmm)
Weight lbs / kg
Thermo S 160 Thermo S 230 Thermo S 300 Thermo S 350 Thermo S 400
55.000 (16) 80.000 (23) 104.000 (30) 120.000 (35) 137.000 (40)
2.08 Amps at  24 V (50W) 2.7 Amps at 24 V (65W) 3.75 Amps at 24 V (90W) 5.0 Amps at 24 V (120W) 7.5 Amps at 24 V (180W)
0,5 (1,9) 0,79 (3,0) 0,95 (3,6) 1,14 (4,3) 1,29 (4,9)
24 24 24 24 24
23,6 x 9,73 x 8,66 (600 x 247 x 220) 23,6 x 9,73 x 8,66 (600 x 247 x 220) 23,6 x 9,73 x 8,66 (600 x 247 x 220) 23,6 x 9,73 x 8,66 (600 x 247 x 220) 23,6 x 9,73 x 8,66 (600 x 247 x 220)
40,5 / 18,4 41,5 / 18,8 41,5 / 18,8 41,5 / 18,8 41,5 / 18,8