Shop 2 Ton Split System Air Conditioners with Gas Furnaces, built for cooling and heating spaces between approximately 900 and 1,200 square feet. These systems pair a powerful air conditioner with a natural gas or propane (LP) furnace and cased coil. Furnace options range from 80% to 96% AFUE—meaning 4% to 20% of fuel energy is lost during heating. A 2 ton gas split system provides reliable, energy-efficient comfort year-round. Family owned and operated for over 30 years, we offer fast shipping, free duct designs, honest pricing, and expert technical support.