Experience Exceptional Comfort Year-Round with a Packaged Unit from WM J Kraus & Son When space in your home is hard to come by, look to WM J Kraus & Son in Keokuk for a condensed solution that will keep you comfortable season to season—a packaged system. An HVAC packaged unit contains the same components as a traditional split system; it’s just built to fit into a streamlined cabinet for easy installation in nearly any residence Because your indoor space is valuable, the unit can be installed outside or on your roof. We know that energy efficiency is a top priority when you’re selecting a packaged unit. Our packaged units carry 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. See for yourself! If you’re in the market for a new packaged unit or want an expert to repair yours, contact WM J Kraus & Son in Keokuk. We will take care of you. Call us at 319-229-2318 or schedule 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. New!