
Do you have a question about the Truma Combi 4E CP plus and is the answer not in the manual?
| Heating Type | Gas and Electric |
|---|---|
| Heating power (Gas mode) | 4 kW |
| Rated heat output in gas mode | 3800 W |
| Operating pressure | 30 mbar |
| Water capacity | 10 litres |
| Safety Features | Overheat protection |
Explains the Truma Combi 2 E / 4 E CP plus heater and its capabilities.
Provides essential safety precautions for using the appliance.
Instructions for handling gas leaks and general safety.
Key points to observe for safe and correct operation.
Explains the 240V overheating protection and reset.
Lists common faults and provides troubleshooting steps for water supply.
Details the warranty terms, conditions, and exclusions.
Emphasizes careful reading of installation instructions.
Guidance on choosing the optimal and safe location for the unit.
Instructions for securely mounting the heater unit.
Guides for installing the wall cowl and permissible duct lengths.
Steps for connecting the exhaust double duct to the unit.
Details the gas pressure regulator and inlet connection.
Covers gas pipe routing, sizing, and leak testing procedures.
Details connecting water pumps and requirements for water lines.
Guide to making electrical connections to the unit.
Guidance on connecting the 12V power supply.
Instructions for expert connection of the 240V power supply.
Steps for testing functions and applying warning stickers.











