Harman TL300 3Please read this entire manual before you install and use your new heatingappliance. Failure to follow instructions may result in property damage,bodily injury, or even death.indexHearth & Home Technologies, Inc.352 Mountain House RoadHalifax, PA 17032 ~ U.S.A.Introduction 4Specifications 5Installation 8Venting 10Operation/Building a Fire 16Maintenance 19Options 21Service Parts 22Warranty 26