• Turns on and off automatically with temperature sensor thermostat
• Saves money on heating and cooling bills all year
• Fits in both 3 x 10 inch and 4 x 10 inch ducts
• Just set it and forget it, no maintenance or manual operation is needed

Is there a room in your house that is usually cooler or hotter than the others? If so it is probably due to bad airflow from your vents. Airflow in central air homes weakens the further it travels through the ducts. The Tjernlund Cyclone Booster Fan Plus helps solves this problem. The Booster Fan boosts the idle air from vents outward into the rooms where it is needed most, making every room in your home equally comfortable. The innovative design features a built-in thermostat that senses heated or cooled air and turns the fan on and off automatically, lowering your heating and cooling costs year round. The Cyclone Booster Fan Plus helps SAVE ENERGY and MONEY, just set it and forget it.

The Tjernlund Cyclone Booster Fan Plus is also available in White, sold separately.

Increases and maximizes ventilation in any room in your home

Fits in both 3x10 or 4x10 inch ducts

Works for all seasons whether you're heating or cooling your house

Built-in thermostat senses hot or cold air

Angled fan blades pushes the air into the center of the room

Turns on and off automatically

Whisper-quiet operation

• Operating Instructions

1x - Cyclone Booster Fan Plus, Brown

1x - Attached Power Cord

1x - User’s Manual

Tjernlund CBW Cyclone Booster Fan Plus with Built-in Thermostat, White	Flush Mount Heating and Air Conditioning Booster Fan, White	Flush Mount Heating and Air Conditioning Booster Fan, Brown	Tjernlund Duct Booster Register Booster Fan - 4 X 10 Inches
Heating And Air Conditioning Booster	Tjernlund Duct Booster Register Booster Fan - 4 X 12 Inches	AirFlow Register Booster Fan - Brown	AirFlow Register Booster Fan - Almond

Heating & Air Conditioning Booster Fan