2 or 3-wire installation. 10 to 30°C Temperature Range Suitable for All Boilers 2 or 3-Wire Installation Mains-Powered Without Display Double-Insulated Without Frost Protection Fits Custom Backplate

One-channel, easy to install thermostat kit features OpenTherm technology, weather compensation and manual override. Add Wiser radiator thermostats to create up to 16 heating zones. Control on the move via a simple app. Works with IFTTT. Supplied with...

Bi-metallic sensor. Surface-mounted. Positive on / off setting. 50 to 80°C Set Point Suitable for All Systems 3-Wire Installation Double-Insulated Bi-Metallic Sensor Surface-Mounted Fixing Strap Included

Electronic sensing element. Wireless. Override facility. 5-30°C Temperature Range Suitable for All Boilers Battery-Powered Thermostat Battery-Powered Receiver Digital Display Frost Protection

3-channel smart thermostat kit suitable for system boilers with two heating zones, easy to install on standard wallplate. Features OpenTherm technology and manual override. Add Wiser radiator thermostats to create up to 16 heating zones. Geofencing via...

Manual position for comissioning. Valve position indicator. SPDT switch type and changeover contact. Simple industry standard wiring. Spring-Return Action 4, 5 or 6-Wire Installation Manual Override Facility Easy Snap-On Installation Power to Open / Spring...

Volt-free heating/cooling changeover switch with call for heat LED indicator. Ideal for surface or conduit box mounting. 10 to 30°C Temperature Range Suitable for All Boilers 4-Wire Installation Mains-Powered Easy to Read LED Indicators Double-Insulated...

Easy to install 2-channel smart thermostat kit features OpenTherm technology and manual override. Add Wiser radiator thermostats to create up to 16 heating zones. Control on the move via a simple app. Works with IFTTT. Supplied with standard backplate...

Electronic sensing element. Battery powered wireless room thermostat. Override facility. Frost protection. 0-45°C Temperature Range Suitable for All Boilers Battery-Powered Thermostat 2-Wire Receiver Backlit Digital Display Frost Protection Suitable...

4, 5 or 6-wire installation. Complete control pack for central heating and hot water. 10-30°C Temperature Range Suitable for All Boilers Mains-Powered Thermostat Mains-Powered Programmer 7 Day, 5/2 Day or 24 Hour Programmable 2 Pre-Set Programmes 1,...