Honeywell is the leading innovator in heating controls, gas controls and water products that improve energy efficiency and water conservation, support regulatory compliance, and maintain safe, comfortable environments in homes and buildings. With wired and wireless options, Honeywell heating controls combines ease and speed of installation with the best in comfort, energy-efficiency and sophistication. Honeywell is committed to addressing the 80% of UK homes without the Building Regulations' minimum standard for energy efficient heating controls, and the 8 million homes without even a simple thermostat. Its latest innovations include TPI (Time Proportional and Integral) advanced energy saving control, which provides more accurate temperature control than traditional home controls and uniquely also matches boiler firing to system load, so the boiler operates much more efficiently. Honeywell water controls include valves and accessories for water control, pressure reduction and regulation, backflow preven...