The Danfoss TPOne programmable room thermostat offers a user-friendly experience with a large backlit display, providing clear feedback on status and settings. It allows users to select 24-hour, 5/2-day, or 7-day programming with options for 1, 2, or 3 heating periods. Available in Mains, Battery, RF, and WiFi variants, TPOne suits various applications. The TPOne-M model features an LCD displaying function mode, time, and temperature. It includes a timing circuit for up to 3 hot water on/off times daily, 4 comfort modes, up to 3 heating times and temperatures daily, optimized or delayed start, manual override, a 1-3 hour boost function, external sensor input, a service interval option, automatic BST/GMT time updates, and frost protection. Its on/off load compensation control mode adheres to Boiler Plus regulations, enhancing comfort, boiler efficiency, and energy savings. The intuitive design makes it simple for homeowners to manage their heating intelligently, flexibly, and cost-effectively.