Mini-Split Ductless Heat Pumps from Schagrin Gas Company Help you Manage Warm Summers and Cold Winters in New Castle County Whether you want boost in home comfort in one room, or up to four different rooms, Schagrin Gas Company in Middletown has a mini-split heat pump that will meet your requirements. Our mini-split heat pumps from Lennox® deliver highly efficient and supremely quiet performance for many years. Their ductless design erases the possibility of confusing installation problems or expensive modifications down the road. And, their efficient, all-in-one heating and cooling system keeps your home comfortable all year long. Explore the models we offer. Whether you want service for your mini-split heat pump or need a new unit, Schagrin Gas Company in Middletown is ready to serve you. Call us at 302-231-1380 or set up 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.