Williams Furnace Gas Conversion Kit for Propane Gas to Natural Gas for 3003821 h43.3 Click to see flame colors

Click to see flame colors This is just a small sampling of the flame colors that can be achieved for all the Amantii models

hopper fuel capacity

Burner Type 96” T-Burner Standard / Torpedo Gas Type Natural Gas / Liquid Propane Power Options 120VAC / 24VAC Ignition Style Electronic Ignition On-Off / Hi-Lo (Bluetooth App) Required Items Lava rock or Rolled Lava ( 4 bags )Flex-Form Install Collar ( 2 boxes)

TouchPad: Convenient touchpad with temperature indicator display

Williams Furnace Gas Conversion Kit for Propane Gas to Natural Gas for 3003821 h43.3 Click to see flame colorsOverview Williams Comfort Products Made In America Since 1916! For over 100 years, Williams has designed and manufactured quality heating, ventilation, and air conditioning products for both the home and business. It all started in 1916, when Jesse Williams began building gas steam radiators in Los Angeles under the banner Williams Radiator Company. Williams commitment to quality was clear from the start, and the companys product line expanded over