Performance
| Minimum power |
3.6 W |
| Maximum power |
8.6 W |
| Adjustable thermostat |
Y |
Design
| Fuel type |
Natural gas |
| Heater location |
Indoor |
| Ignition type |
Battery |
| Solar batteries support |
N |
| Input connection type |
G 1/2 |
| Water tank capacity |
5 L |
| Type |
Tank (water storage) |
Cointra Optima COB-5 n. Type: Tank (water storage), Heater location: Indoor, Placement supported: Vertical