Wireless Thermostat and Receiver: designed specifically for the Drayton Lifestyle range to provide a modern digital upgrade for central heating thermostats Direct Model Replacement: serves as the wireless boiler control thermostat to replace the Drayton LP Range including the LP111, LP241, and LP522 series Replaces Digistat +3RF (Supersedes +1RF/+2RF) (RF701 & RF700) Standard UK Backplate: fits existing wall plates making this boiler thermostat wireless upgrade quick to install onto your current 230 V mains wiring Thermostat for Combi Boiler: provides the ideal thermostat for combi boiler systems and is suitable for gas boiler thermostat replacements to ensure consistent home comfort Digital Thermostat Interface: features a high-range RF connection for stable central heating controller performance and reliable boiler thermostat operation Energy Saving Programmability: acts as a programmable thermostat with intelligent scheduling and open window detection to help optimize your central heating timer settings