Our Elite® Series Oil Furnaces Provide Warmth and Reliability to Your Home ELO183 Oil FurnaceClean may not be the first word you think of when you hear “oil,” but this Elite® Series oil furnace is just that. It’s designed to deliver clean-burning and super-efficient combustion, which can save money and the environment. How? Greater energy efficiency means you likely won’t have to spend as much on your monthly energy bill. In fact, this system has an annual fuel utilization efficiency (AFUE) rating* of 83%, and its insulated cabinet keeps the heat in, minimizing loss and maximizing efficiency. All these features are just the start of creating a perfectly comfortable home here in Keokuk. The ELO183 oil furnace has even more great features, including: Efficiency rating of up to 83% AFUE* can save you lots of money in annual utility costs compared to older furnaces SilentComfort™ technology helps keep your home warm without loud operating noises Beckett Burner delivers super-efficient combustion for greater fuel economy Heavy-gauge steel heat exchanger offers maximum heating efficiency Lifetime Limited Warranty on heat exchanger 10-Year Limited Warranty on covered components Efficiency Rating (SEER): 83Price Guide: $$ Product Brochure Contact Us to Learn More An oil furnace replacement isn’t always easy, but our professional staff at WM J Kraus & Son in Keokuk is ready to help with any of your heating-related needs. We also do oil furnace maintenance and repairs, so whatever your needs, just call 319-524-3714 or set up an appointment online. * Annual Fuel Utilization Efficiency (AFUE) measures how efficient the appliance is in converting its fuel’s energy into heat over the course of a year.