Recreational vehicle
Marine
Off highway
Special vehicles
Truck
Light medium duty
Bus
The innovative water heater for hybrid and electric vehicles
Technical specifications
New
New
New
HVH 50 Gen 1.5 HVH 70 Gen 1.5
HVH 100
HVH 100 C
HVH 100 C+
HVH 120
Heating performance
5 / 7 kW
10 kW
12 kW
HV voltage range (DC)
100 – 490 V
250 – 870 V
250 - 880 V
LV voltage
12 V
12 / 24 V
Efficiency
> 95%
Controllability steps
50 W
100 W
Dimensions
11.2 x 7.9 x 2.1 in (284 x 200 x 54 mm)
12.8 x 7.9 x 2.8 in. (326 x 201 x 72 mm)
11.2 x 7.9 x 2.8 in. (284 x 200 x 72 mm)
12.8 x 7.9 x 2.8 in. (326 x 201 x 72 mm)
Weight
2.0 g
2.6 g
2.3 g
2.6 g
Temperature range for heating
-40 to 194 °F (-40 to 90 °C)
Temperature range for ambient
-40 to 257 °F (-40 to 125 °C)
Communication
LIN 2.1
LIN 2.2
LIN 2.2, CAN, Main Switch
Passive discharge (V) according to ISO 6469-3.3.
< 60 in 4 Sec
< 60 in 40 Sec*
Dielectric strength (DC)
2,500 V
Coolant connection
VDA 19 mm
VDA 20 mm
IP protection class
IP 6K9K IP 6K7
HV connection
TYCO HVA280 Type A
TYCO HVA280 Type E
NV connection
LV FEP connector 8 PIN with integrated de-aerating membrane
Interlock
Passive
Electrical safety
ISO 6469 Part 3
Functional safety
According to ISO 26262 ASIL B for overheat
According to ISO 26262 ASIL D for overheat
Cyber security
UN-ECE WP.29 / ISO 21434
EMC
ECE R10 Rev. 5
> 50 M Ω
> 30 M Ω
Insulation resistance
Service life
15 years or 12,000 heating hours
15 years or 15,000 heating hours
* with the active discharge support function, the discharge time can be reduced to milliseconds.
Advantages: Powerful and reliable heat output: all-time comfort for the driver
Efficient and quick performance: longer driving experience without energy waste Precise and stepless controllability: better performance and highest driving range Reliable and certified safety: three mechanisms to handle faults and guarantee safety
Webasto Thermo & Comfort North America, Inc. 15083 North Road Fenton, Michigan 48430 USA
Toll Free: 800-860-7866 Phone: 810-593-6000 webasto-electrified.com
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