Empire 40" Loft Small Direct-Vent Gas Fireplace Insert (20,000 BTU) Fuel Type:Natural Gas Don’t settle for inferior imitations

Don’t settle for inferior imitations

Model 8DT-18SS Series DuraTech DT (5"-8") Product Type Chimney Pipe Inner Finish

Replacement part

Click to see Control Options

Instruction manual

Empire 40" Loft Small Direct-Vent Gas Fireplace Insert (20,000 BTU) Fuel Type:Natural Gas Don’t settle for inferior imitationsOVERVIEW 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