Experience Exceptional Comfort Year-Round with a Packaged Unit from Nisair Air Conditioning When space in your home is hard to come by, look to Nisair Air Conditioning in Stuart for a condensed solution that will keep your home comfortable season to season—a packaged system. An HVAC packaged unit is like a traditional split system; it’s just designed to fit into a small cabinet for flexible installation in nearly any residence It can sit outside or be fitted on your roof, leaving all your indoor space for other things. We know that energy efficiency is a top priority when you’re selecting a packaged unit. Our packaged units have energy ratings as high as 15.00 SEER* and 8.00 HSPF.** Plus, Each of the units in the Dave Lennox Signature® Collection are ENERGY STAR® qualified. All of our AC units have a lot to offer, and we’ve got a model for every budget. Find out more below. If you’re shopping for a new packaged unit or require an expert to help maintain yours, look no further than Nisair Air Conditioning in Stuart. We’re here to help. Call us at 772-318-4252 or book your appointment online today! * 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. Dave Lennox Signature® CollectionElite® SeriesMerit® Series New!