York S1-THEC11NS Non-Programmable Thermostat Source-1 1Heat/1Cool

The York S1-THEC11NS Non-Programmable Thermostat is a basic and reliable tool for the precise control of temperature in heating and air conditioning systems. This non-programmable thermostat is ideal for small business or residential use where simple temperature control is called for because it can be used to manage one heating and one cooling system. It can be operated by two AA batteries or 24V power which makes installation possible with either option and can work independently of the main power supply. This one has a simple display with no complicated program settings which in turn are easily manipulated to set and control the temperature.