Who can become a bit familiar with electrical installation, I recommend the heater, all other who do not dare to connect an electrical cable + plugs should rather leave it alone. Because the device is delivered without any cable! Plus points are definitely the power, heating and the price. My heater I have 70cm bottom hung over the changing table at level 3, it is already too warm therefore loose enough already Level 1 up to Level 2 great, so again saves a little stream at the end). What should be considered when selecting the cable is the power of the appliance, indicated at 1800W, the diameter of the cable should already be sufficient.