Markel Products Co. TUH1 TPI Integral Thermostat

Markel Products Co TUH1 TPI Integral Thermostat is a reliable product for controlling temperature in different HVAC systems. It is a Time Proportional Integral thermostat which means it learns the heating characteristics of the area it regulates to provide maximum comfort with minimal temperature fluctuations. This adaptive learning process results in better efficiency than conventional thermostats because it does not over- or under-shoot the setpoint. The heating unit does not require additional wiring to be done separately. The design makes it more efficient and less likely to have issues, and it is commonly used in unit heaters and other packaged HVAC systems.