Truma E-Kit
The Truma E-Kit is an electric auxiliary heating kit designed to be used in combination with the Truma VarioHeat system. It provides additional electric heating power via 230V in electric (EL) or mixed (MIX) operating modes to quickly achieve and maintain desired indoor temperatures in caravans and motorhomes.
Technical Specifications
Power Consumption 12vcca 2 W
Power Consumption 230vStage 1: 900W / Stage 2: 1800W
Weight Kg2.2 kg
Operating Voltage230V AC / 12V DC
Power Consumption900W (Stage 1) / 1800W (Stage 2); approx. 2W at 12V
Master Troubleshooting & Diagnostics Matrix
| Error Code / Indicator | Symptom / Meaning | Step-by-Step DIY Fix | Suggested Actions |
|---|---|---|---|
Operational Fault | Risk of fire or explosion if used after floods or accidents. | Damaged equipment must be inspected, repaired, or replaced by a qualified specialist. | Professional Intervention Required |
Operational Fault | Improper power sources can cause malfunctions or damage. | Use only pure sine wave power sources (e.g., voltage inverter, generator) without voltage peaks. | DIY Safe |
General malfunction / failure | Unresolved operational faults. | Contact the Truma service center or an authorized service partner, and have the appliance type and serial number ready. | Professional Intervention Required |
General malfunction / issues | Issues requiring technical service or support | Contact the Truma Service Centre or an authorised service partner with the unit model and serial number ready. | Professional Intervention Required |
N/A | Appliance damaged by flooding or vehicle involved in an accident Possible Cause: Internal structural, electrical, or water damage from submersion or impact | Must be repaired by an expert or replaced by an authorized service agent. | Professional Intervention Required |
N/A | Power supply line damaged Possible Cause: Physical damage to the mains connection cable | Must be replaced by the manufacturer, customer service, or a similarly qualified person to avoid hazards. | Professional Intervention Required |
N/A | General malfunction or unit failure Possible Cause: Internal component failure or operational fault | Check the 12V and 230V power supply lines, inspect connections, and ensure correct operating mode. If the issue remains unresolved, contact the Truma Service Centre or an authorized service partner. | DIY Check / Tech Fallback |
N/A | Appliance damaged by floodwater or involved in a vehicle accident Possible Cause: Internal or external structural/electrical damage from water immersion or impact | Must be repaired or replaced by an authorized service agent. | Professional Intervention Required |
N/A | Power supply cable damaged Possible Cause: Physical wear, pinching, or electrical fault in the supply cord | Have repairs carried out by a specialist or contact an authorized service agent for replacement. | Professional Intervention Required |
Frequently Asked Questions
Q: What vehicles is the Truma E-Kit approved for?
The Truma E-Kit is approved exclusively for installation and operation in category O caravans, category M1 motorhomes, and mobile homes.
Q: Can the Truma E-Kit be used at high altitudes?
No, the Truma E-Kit must not be used at altitudes above 2000 meters.
Q: How is the Truma E-Kit operated?
The Truma E-Kit is operated exclusively via the Truma CP plus VarioHeat control panel.
Q: What power supply requirements are needed for proper operation?
Only power supply sources with a purely sinusoidal waveform (e.g. voltage converter, generator) and without voltage peaks must be used.