The location of the room thermostat is very important to the efficient operation of the heating and/or cooling system. If the room thermostat is improperly…
Category: Thermostats and Humidistats
The room thermostat (see Figure 4-25) is regarded as the nerve center of the heating and cooling system because it controls the operation of the…
Many different thermostats are manufactured for use in heating and cooling systems. The design differences depend largely on the type of application. The most common…
The National Electrical Manufacturers Association is at present attempting to standardize thermostat markings in order to aid the installer in wiring and servicing. Thermostat terminals…
A thermostat consists of two basic parts: the base and the cover. A subbase can also be added to a thermostat to provide fan and…
A thermostat is an automatic device designed to maintain temperature control. It accomplishes this function by reacting to temperature changes with adjustments of a controlled…
The thermostat is the basic controller in the electrical control circuits used to operate a heating and/or cooling system. In systems using gas-fired heating equipment,…
An automatic control system consists primarily of the following two basic components: • Controller • Controlled device A controller is any device that can detect…