Honeywell single zone room thermostat is an attractive wireless room thermostat. This simple to use room thermostat will make the connected home more affordable. Add to this the ability to make the room thermostat operate as a programmable thermostat and it will become the control of choice for many installations.
The L641 is a water temperature thermostat designed for surface mounting on domestic hot water cylinders, it is supplied complete with mounting strap for rapid and easy installation, so draining of the system or tapping the cylinder is not necessary."
The CM921 thermostat is designed to provide automatic time and temperature control of heating or cooling systems. It can be used as part of a system in conjunction with combi boilers, oil-burners and gas fired boilers, circulation pumps, thermal actuators, zone values and electric heating systems"
Can be used as a temperature sensing device in an S or Y Plan system; Compatible with 24�0V on/off OpenTherm appliances such as gas boilers, combi boilers and heat pumps. This version is a wall-mounted programmable thermostat designed to replace existing wired models"
Y6330D consists of a HCW80 room temperature controller and a HC60NG receiver module, the room unit HCW80 is used for intelligent room temperature control in combination with the relay module HC60NG, it can be used to control gas and oil boilers, variety of valves and actuators or electrical heating systems."