First part of three videos showing the installation of a new Aprilaire 700 power humidifier on a Lennox G40 upflow furnace. In this video we open the box of the new humidifier and show you what the kit includes. Go Here: www.nlbheating.com Serving Aurora, Braceville, Chicago,Downers Grove, Darien, Elwood, Elmhurst, Godley, Braidwood, Braceville, Diamond, Manhattan, Joliet, Wilmington, Crest Hill, Morris, Minooka, Niles, Channahon, Joliet, Naperville and Plainfield, just to mention a few areas we serve in Northern Illinois. We service, clean, repair and install, all makes and models: Carrier, Lennox, Trane, Goodman, York, Bryant, Payne, Armstrong, Heil, Tempstar, Williamson, Luxaire, Whirlpool, American Standard, Dunkirk, Peerless and Utica boilers. Nespresso D290 On Sale Discounted Automotive Blower Motors