The programmable room thermostat has ON/OFF operation and allows the householder to set the desired temperature and boiler operating times via a large digital display. This gives complete control of the heating system.

In addition, the thermostat can be used to turn the boiler OFF or to set it to continuous operation i.e. on all day and night. At night the temperature can be reduced to improve efficiency (night time set back).

When installing a new, replacement or upgraded central heating system a room thermostat is a mandatory requirement under Part L of the Building Regulations.
Programmable Room Thermostat