The EPH Digital Programmable Room Stat 230v is a high-quality, easy-to-use thermostat that can help you save energy and money on your heating bills. It features a large, easy-to-read digital display and a simple user interface. The thermostat can be programmed to set different temperatures at different times of the day and day of the week. It also has a number of other features, such as a holiday mode and a frost protection mode.