Thermogroup TRTS Touch Screen 7 Day Timer – WhiteThe TRTS Thermorail Timer is a digital touch screen timer ideal for controlling Thermorail Heated Towel Rails. The timer allows you to set a schedule for exactly when your heated towel rail is operating and how long it is on for. With the TRTS Thermorail Timer, you have the ability to program each day individually or 7 days the same or program weekdays to one schedule and weekends different. This timer has 4 switching times (2on 2off) per day and is