This Lennox ComfortSense 3000 (51M34) thermostat is perfect for controlling the temperature of your home or business. With digital control and a non-programmable design, this thermostat is simple and easy to use. Its white color will blend seamlessly with any decor, while its single heat and cool setting make it ideal for a variety of spaces. The Lennox brand is known for its quality and reliability, making this thermostat a great investment for anyone looking to upgrade their heating and cooling system.