Power through year-round comfort with our 3 Ton Packaged Gas Units, built for homes, offices, or small commercial spaces between approximately 1,400 and 1,800 square feet. These all-in-one systems combine an air conditioner and a natural gas or propane (LP) furnace into a single outdoor cabinet—perfect for rooftop installations, garages, manufactured homes, and properties where indoor space is limited. In cooling mode, the system removes heat from your home like a standard AC. In heating mode, the gas furnace provides powerful, dependable warmth even in colder weather. Family owned and operated for over 30 years, we back every purchase with fast shipping, free duct designs, upfront honest pricing, and expert technical and warranty support.