Mini-Split Ductless Heat Pumps from Watts Electrical & Air Conditioning Help you Manage Warm Summers and Cold Winters in Columbia Whether you need comfort boost in one room, two rooms, three rooms, or even four rooms, Watts Electrical & Air Conditioning in Columbia has a mini-split heat pump to accommodate your needs. Our mini-split heat pumps from Lennox® provide highly efficient and supremely quiet performance year after year. Their ductless design gets rid of the possibility of difficult installation problems or costly modifications later on. Plus, their efficient, all-in-one heating and cooling system keeps your home comfortable year round. Explore the models we offer. If you’re looking for service for your mini-split heat pump or need a new unit, Watts Electrical & Air Conditioning in Columbia is ready to serve you. Call us at 601-736-7362 or schedule an appointment with us using our online scheduler. * SEER, or Seasonal Energy Efficiency Ratio, measures the cooling efficiency of your air conditioner or heat pump. A higher SEER rating means greater energy efficiency and more savings for you and the environment. ** HSPF, or Heating Seasonal Performance Factor, measures the heating efficiency of your heat pump. A higher HSPF rating means greater energy efficiency, more savings and is better for the environment.