Honeywell T651A3018 is the official business definition of a room thermostat, known as a digital non-programmable therthermostat. Honeywell’s easy-to-use device has been designed to give any user the utmost in control and convenience in regulating the temperature of their environment. T651A3018 helps keep energy costs low and comfort levels high, ensuring individuals and businesses alike can enjoy accurate climate control without equivocation. A powerful, reliable thermostat that can manage to the exact degree and maintain the optimum temperature setting whatever the conditions, Honeywell T651A3018 is an excellent choice for those seeking a reliable, cost-effective and user-friendly solution.