Tjernlund EF-8 Duct Fan

The Tjernlund EF-8 Duct Fan delivers reliable airflow for 8-inch duct systems. This compact inline duct fan is a versatile ventilation solution for bathrooms, kitchens, and utility spaces, supporting better air exchange in typical home duct runs.

Designed for 8 inch duct fan setups, it accommodates 8" flex duct or metal duct, enabling flexible installation in existing or new ductwork. Use in residential or light commercial projects to improve air circulation, reduce moisture buildup, and remove odors.

It integrates with standard ductwork for straightforward installation. Its compact design fits behind walls or within duct runs, offering flexible placement in tight spaces. It is compatible with common building configurations and works well for both retrofits and new construction.

Engineered for dependable performance in continuous or intermittent operation, the EF-8 helps maintain balanced ventilation across 8-inch duct runs. A practical choice for contractors and homeowners seeking a straightforward duct fan upgrade.

• Fits 8" flex duct or metal duct
• Inline duct fan for improved airflow
• Easy installation with standard ductwork
• Ideal for bathrooms, kitchens, and utility spaces
• Durable construction for long-term use