They are air, calcium chloride brine, sodium chloride brine, alcohol, and similar nonfreezing solutions. The purpose of Class 2 refrigerants is to receive a reduction of temperature from Class 1 refrigerants and convey this lower temperature to the area to be air-conditioned.
Elections for the United States Senate will be held on November 8, 2016, with 34 of the 100 seats in the Senate being contested in regular elections whose winners will serve six-year terms from January 3, 2017 until January 3, 2023.
United States Senate election in New Jersey, 2018. The 2018 United States Senate election in New Jersey will take place on November 6, 2018, in order to elect a member of the United States Senate to represent the state of New Jersey. Incumbent Democratic U.S. Senator Bob Menendez is running for re-election to a third term with low approval ratings.