Tjernlund RT750H Fireplace Chimney Fan / Exhaust Vent

Designed to solve draft problems caused by short chimneys, restrictive bends, or undersized flues, this heavy-duty mechanical drafting system mounts cleanly at the terminal pipe stack. The Tjernlund RT750H Fireplace Chimney Fan / Exhaust Vent operates smoothly via a 115V single-phase electrical line. Its weather-resistant aluminum housing and direct-drive motor handle continuous 575°F flue gas emissions across demanding solid-fuel combustion cycles.