The Ariston Room Thermostat (Combi) 3318594 is a high-quality, easy-to-use thermostat that is perfect for use with Ariston combination boilers. It features a simple two-wire installation and a clear and concise display. The thermostat can be programmed to set different temperatures at different times of the day and day of the week, helping you to save energy and money on your heating bills.
The Honeywell ST9400C1000 is a simple and easy-to-use 7-day 2-channel programmer that is perfect for controlling your central heating system. It has a clear display and simple controls, so you can easily set the times and temperatures that you want your heating to come on and off.