Designed to provide automatic time and temperature control of heating systems in homes and apartments. Compatible with 24-230V on/off appliances such as gas boilers, combi-boilers and heat pumps. Suitable for zone valve applications but not with electric...

Provides automatic temperature control of domestic wet central heating systems. Used either as a direct switch for circulating pumps and boilers or to operate spring return and motor open/motor close zone valves. Features dual-diaphragm temperature sensing...

Separate timing. 2-wire installation. Override facility. Holiday mode. Automatic BST/GMT time change. Boost function. 2-Wire Installation Wall-Mounted 7 Day Programmable 3 Pre-Set Programmes 1, 2 or 3 On / Off Periods per Day Boost Facility Holiday Mode...

Designed to provide automatic time and temperature control of heating systems in homes and apartments. Compatible with 24-230V on/off appliances such as gas boilers, combi-boilers and heat pumps. Suitable for zone valve applications but not with electric...

Sophisticated, wireless heating system can create and individually control up to 12 heating zones in domestic properties. Each zone has separate time and temperature settings. Will also wirelessly control domestic hot water and a mixture of radiator and...

Simplifies temperature scheduling, offering a high level of usability and automated control. Intuitive screen interface offers easy and optimal heating adjustment. Automated modulation control improves energy efficiency and optimisation features learn...

Simplifies temperature scheduling, offering a high level of usability and automated control. Intuitive screen interface offers easy and optimal heating adjustment. Automated modulation control improves energy efficiency and optimisation features learn...

10-way junction box with strain relief on all entries. For use on various central heating wiring applications. Complies with electrical approvals and wiring specifications. Plastic Construction Optimal Terminal Sizing

For use in conjunction with Honeywell Home Evohome Thermostat Pack. Hot water control kit consisting of a wireless cylinder thermostat, transceiver, optional unvented cylinder insertion sensor and an additional wireless BDR relay box to control a 2-port...

Electronic sensing element. Wireless. Override facility. Holiday mode. Automatic BST/GMT time change. For adding a room thermostat to a traditional system. 5-35°C Temperature Range Suitable for All Boilers Thermostat Programmer 7 Day, 5/2 Day or 24...