Heating system controls regulate when the various components of the heating system turn on and off. The most important control from your standpoint is the thermostat, which turns the system â or at least the distribution system â on and off to keep you comfortable. A typical forced air system will have a single thermostat.
The ultrasound techs in Ohio make between 25,000 and 40,000 dollars a year. This is a job that is easily learned without a college degree.
In general we can say that ultrasound technician salaries are between $45000 to $66000 and above, with the initial earnings at around $40,000. However, there is an exponential increase up to $65000 until it reaches $85000 and above.