electrical Cabin Thermal Management (eCTM)

electrical Cabin Thermal Management (eCTM) Efficient climate control for electric commercial vehicles
Webasto eCTM is engineered to provide optimal cabin temperatures for drivers and passengers in electric commercial vehicles, ensuring year-round comfort in any climate zone. This solution integrates advanced heating and cooling technologies into a unified, seamless approach tailored to different operating requirements. It is the perfect blend of innovation and functionality, ensuring both comfort and efficiency.

1 Condenser
2 electrical Battery Thermal Management (eBTM)
3 Batteries
4 High Voltage Compressor
5 Coolant Pump
6 High Voltage Heater (HVH)
7 Air-Conditioning System
Benefits of electrical Cabin Thermal Management (eCTM)
Technology highlights
- Smart Control
- High Voltage Heater
- Air-conditioning

Central ECU
A central ECU (Electronic Control Unit) controls all required components and ensures an optimal temperature in the cabin.

Efficient High
Voltage Heater
To meet demanding climate requirements, the system includes a High Voltage Heater with an efficiency of over 95%. The HVH heating element consists of a complex layer system and is firmly bonded to the heat exchanger. That is how almost loss-free, rapid conversion of electrical power to heat is achieved.

Air conditioning unit
Select the perfect air conditioning unit from the wide Webasto portfolio or combine it with the existing vehicle air conditioning unit.
Product details
Product specifications
The electrical Cabin Thermal Management (eCTM) from Webasto is designed to provide optimal temperatures for drivers, passengers and cabin personnel.
Contact us
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