Split Air Conditioning Systems in Raleigh – What Is a Thermostat Timer?

A thermostat timer is part of a programmable thermostat that allows the temperature of a room or home to be regulated according to the time of day. Both analog and digital timers exist, with digital timers generally being more flexible. The unit itself is usually integrated into the standard thermostat of a home, giving it control over the heating and cooling systems that are installed. Many homes use a thermostat timer because of the amount of money that can be saved, and because they work automatically.

What is a Split AC System in Raleigh? Thermostat Timer.

The thermostat in a home can use one of many methods to help control the interior temperature. Some thermostats control only the heat in the house while others control both heating and air conditioning via a central air system. Originally, thermostats would be manually set to a temperature and sensors in the home would shut the heating or cooling units down once that temperature was reached. Adjustments had to be made manually, and there were sometimes problems with accuracy.

Split Air Conditioning in Raleigh – The First Thermostat Timers.

As systems progressed, the accuracy of the units increased. The first thermostat timers were physical knobs or sliding bars that allowed the homeowner to select a time of day when it would become warmer or cooler. Later units allowed for two such periods, one warmer and one cooler, independent of the normal, set temperature.

Split Air Conditioner in Raleigh – Digital Thermostats.

Digital thermostats allowed far more complex timing schemes. Often called a programmable thermostat, they provided many more defined periods in a day, each with their own specific target temperature. This was a large advance over simply indicating warmer or cooler.