Do you have a question about the Thermann 20NG60-6 and is the answer not in the manual?
Unit must only be installed outdoors to prevent dangers from oxygen deficiency and incomplete combustion.
Immediate action required if gas leak is detected; stop use and close gas valve.
Verify correct gas type and power supply (voltage/frequency) against the unit's label.
Avoid touching the power plug with wet hands to prevent electric shock.
Installation must only be performed by an authorised and appropriately licensed person.
A gate or ball valve must be used on the cold water inlet as per National Plumbing Code.
Fit union and approved isolating gas valve; ensure supply has sufficient capacity for all appliances.
Connect to a 240V 50Hz earthed plug and weatherproof outlet; disconnect power for maintenance.
Lists common error codes displayed on the remote control and their corresponding remedies.
| Brand | Thermann |
|---|---|
| Model | 20NG60-6 |
| Category | Water Heater |
| Language | English |






