No.
On version 1 there is no display. There are two switches – on/off and thermostat on/off, which controls if the panel will respond to commands from the app [off] or just heat continuously [on]. The LED on the side will flash red when it is in pairing mode, a continuous red LED will appear if it is online but not heating, and a blue LED will appear when the device is heating. A guide to the app interface screen and a version guide is attached.
On version 2 there is also no display. For versions 2.0 onwards, the power switch is replaced by a pairing switch. There are two switches – pairing and Thermostat on/off which controls if the panel will respond to commands from the app [off] or just heat continuously [on]. The LED on the side will flash red when it is in pairing mode, a continuous red LED will appear if it is online but not heating, and a blue LED will appear when the device is heating. A guide to the app interface screen and a version guide is attached.
On version 1 there is no display. There are two switches – on/off and thermostat on/off, which controls if the panel will respond to commands from the app [off] or just heat continuously [on]. The LED on the side will flash red when it is in pairing mode, a continuous red LED will appear if it is online but not heating, and a blue LED will appear when the device is heating. A guide to the app interface screen and a version guide is attached.
On version 2 there is also no display. For versions 2.0 onwards, the power switch is replaced by a pairing switch. There are two switches – pairing and Thermostat on/off which controls if the panel will respond to commands from the app [off] or just heat continuously [on]. The LED on the side will flash red when it is in pairing mode, a continuous red LED will appear if it is online but not heating, and a blue LED will appear when the device is heating. A guide to the app interface screen and a version guide is attached.