Williams Furnace 20,000 BTU Enclosed Front Vented Room Heater h9.25 Model 12MSC Application For use

Model 12MSC Application For use with category I natural gas-burning or propane-fired appliances such as gas boilers

4-Inch Diameter:

Fuel options include Natural Gas or Propane with manual Ignition

THE MEGA-FLAME Series boasts a triple burner to achieve the look of a real wood fire

The Kingsman Clean View Kit with Safety Screen and Large Backer Surround for IDV34 Series Fireplace Inserts is a required accessory designed to be used with the IDV34 series fireplace insert

Williams Furnace 20,000 BTU Enclosed Front Vented Room Heater h9.25 Model 12MSC Application For useOverview 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