Duct Booster Fans from Tjernlund Products have long been a tool of many heating contractors’ problem-solving arsenal, whether their need is to boost air flow to hard-to-heat or cool rooms or exhaust foul air from a bathroom or pole barn. Many homeowners live with rooms that are uncomfortably hot or cold because the fan in their forced air furnace cannot provide adequate velocity.

Tjernlund Products, a Minnesota-based manufacturer of ventilation fans, offers a family of Duct Booster® fans designed for easy installation within heating/cooling ducts to increase flow of conditioned air to desired areas.

Economical Duct Booster® fans operate quietly and are built to provide years of trouble-free service. There are models of varying capacities for installation in metal and flex ductwork. Optional accessories are available for automatic activation and to control fan speed.

Complete Duct Booster® information, including installation, performance and dimensions is available at www.tjernlund.com or by calling 800-255-4208.