Empire 42" Tahoe Clean-Face Direct-Vent Premium Traditional Fireplace - IP Control with On/Off Switch Fuel Type:Natural Gas this valve ensures efficient operation

this valve ensures efficient operation and precise control of your gas stove

this kit provides a seamless and efficient solution

And finally

Crystal-clear surface

reducing energy waste and providing optimal comfort

Empire 42" Tahoe Clean-Face Direct-Vent Premium Traditional Fireplace - IP Control with On/Off Switch Fuel Type:Natural Gas this valve ensures efficient operationOVERVIEW A Direct Vent system uses two vent pipes. One draws air in from outdoors to support combustion. The other exhausts the by products of combustion to the outside. The two vent pipes may be concentric (exhaust pipe within a larger diameter intake pipe) or co linear (separate pipes of about the same size). Combustion takes place inside a sealed chamber with a glass front in the case of a fireplace. Room air circulates around the combustion