The Honeywell Home DT3R Wireless Thermostat is a user-friendly and versatile heating control solution. Designed with input from professionals, it offers a slim, modern aesthetic and intuitive functions. This wireless thermostat can be installed independently or as part of an existing system, and is compatible with a wide range of heating systems including conventional boilers, combi-boilers, hybrid, and green heating systems. It features a clear, energy-efficient LED display with capacitive touch buttons for easy operation. The DT3R is backward and forward compatible with both heating and cooling, supporting gas boilers, combi-boilers, and heat pumps. Key features include frost protection, self-learning TPI fuzzy logic control for energy efficiency, and a boost mode for temporary temperature increases. An eco mode helps reduce energy costs by lowering the room temperature for set periods. Installation is made simple with included manuals and QR codes linking to installation videos.