Empire 43" Loft Medium Direct-Vent Gas Fireplace Insert (27,000 BTU) infrared-heaters Perfect Fit for Carrier Systems:

Perfect Fit for Carrier Systems: This fan motor is specifically designed to fit Carrier systems seamlessly

Astria (IHP): J7959

Designed specifically for stoves manufactured before May 2006

Streamlined airflow for enhanced energy efficiency

Empire 43" Loft Medium Direct-Vent Gas Fireplace Insert (27,000 BTU) infrared-heaters Perfect Fit for Carrier Systems:OVERVIEW 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