The NEOMITIS TMR7 is a 7-day single channel central heating timer, perfect for efficient programming of your heating system. With a sleek white rectangular shape and a 3.15-inch display, this programmable thermostat is easy to use and provides frost protection for added convenience. Operated by a 7-wire configuration, the timer has a corded electric power source and can be controlled digitally for precise settings. Compatible with wired and tank systems, this timer is a reliable and user-friendly addition to your home heating system.