The T-4756 Thermostat is a high volume output, dual-temperature, dual-dial, heatingcooling thermostat. The T-4756 provides automatic changeover between direct and reverse actions when supply pressure changes from 15 to 20 psig (105 to 40 kPa).
The T-4756-201 is direct acting when the supply pressure is 15psig, reverse acting when 20psig. The T-4756-201 is horizontally mounted.
▪ Includes Fahrenheit dial
▪ The T-4756 Thermostat is available in vertical or horizontal model