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.
(United States). An average Ultrasound Technologist in the United States can expect to take home roughly $28.45 per hour. Earnings generally vary between $19.85 per hour and $38.32. Experience level and the particular city each impact pay for this group, with the former having the largest influence.