Typical benefits
What this range delivers every day.
- Belt drive
- Fresh delivery and deep-freeze
- Roof-mounted unit
- 4082 watts
- 12V
- 452 A
- 1990m³
- R452a
- +273 mm
- Drive and standby cooling
Thermo King · Refrigeration unit
Thermo King V400X Max 20 for professional transport refrigeration.
Thermo King V-400X MAX: powerful and quiet refrigeration unit without its own engine and without exhaust emissions. The temperature is precisely controlled to 1 °C, with standby cooling possible via mains power. The Thermo King V-400X MAX from the VX series offers high cooling capacity and precise temperature control. Using the control panel in the driver's cab, you regulate the load space temperature in single and multi-temperature operation to an accuracy of 1 °C. Because the unit operates without its own engine, it produces no exhaust emissions and runs especially quietly. This is an advantage for deliveries in inner cities and residential areas. The unit weighs only 75 kg (model 50) and is compactly designed, leaving more payload capacity for goods. The aerodynamic design is optimized for daily use. - Cooling capacity while driving: 4.082 W at 0 °C / 2.237 W at -20 °C - Cooling capacity on mains power: 3.026 W at 0 °C / 1.496 W at -20 °C - Air volume: 1.990 m³/h - Temperature control: single and multi-temperature, accurate to 1 °C - Operation: control panel in the driver's cab
Profile
Thermo King V400X Max 20 at a glance.
Roof-mounted
Thermo King V-400X MAX: powerful and quiet refrigeration unit without its own engine and without exhaust emissions. The temperature is precisely controlled to 1 °C, with standby cooling possible via mains power. The Thermo King V-400X MAX from the VX series offers high cooling capacity and precise temperature control. Using the control panel in the driver's cab, you regulate the load space temperature in single and multi-temperature operation to an accuracy of 1 °C. Because the unit operates without its own engine, it produces no exhaust emissions and runs especially quietly. This is an advantage for deliveries in inner cities and residential areas. The unit weighs only 75 kg (model 50) and is compactly designed, leaving more payload capacity for goods. The aerodynamic design is optimized for daily use. - Cooling capacity while driving: 4.082 W at 0 °C / 2.237 W at -20 °C - Cooling capacity on mains power: 3.026 W at 0 °C / 1.496 W at -20 °C - Air volume: 1.990 m³/h - Temperature control: single and multi-temperature, accurate to 1 °C - Operation: control panel in the driver's cab
- Refrigeration unit drive during vehicle operation
- Belt drive
- Application
- Fresh delivery and deep-freeze
- Design
- Roof-mounted unit
- Refrigeration capacity
- 4082 watts
- Operating voltage
- 12V
- Maximum current
- 452 A
- Air flow
- 1990m³
- Refrigerant
- R452a
- Installation height
- +273 mm
- Note
- Drive and standby cooling
Available for
- Mercedes-Benz
- Opel
- Peugeot
- Renault
Suitable for
When this solution is a natural choice.
- Fresh delivery and deep-freeze
Planning
What we check before recommending it.
- Base vehicle and installation situation
- Temperature range and route profile
- Power supply and stationary periods
Important
The refrigeration unit is never considered in isolation.
Kerstner assesses the refrigeration unit, interior insulation, base vehicle, payload and temperature range together. This creates a refrigeration solution that works in daily use, rather than a purely theoretical unit selection.
With electric refrigeration, the distinction remains clear: the refrigeration unit can operate electrically even if the vehicle itself is not battery-electric.
Next step
Which refrigeration unit suits your route?
Send us the base vehicle, temperature range, goods and typical route. We will check whether Thermo King V400X Max 20 is suitable or whether another range is the better choice.
More products