Optimize airflow and reduce heat stress in your greenhouse with quiet, energy-efficient HAF fan performance.
Experience powerful, quiet performance with F5 Fans Circulation Fans - designed to reduce heat stress, improve air quality, and deliver consistent cooling where it matters most. Engineered for superior air movement, F5 Fans create a smooth, horizontal airflow that evenly distributes heat and controls humidity across any space.
Whether in greenhouses, warehouses, or barns, these fans generate a gentle “racetrack” circulation pattern - also known as Horizontal Air Flow (HAF) - to keep air moving from ceiling to floor. The result? Healthier environments, more efficient climate control, and comfort you can feel but barely hear or see.
Comes in 4 sizes to choose from:
- 8-inch: Best for tight grow closets or micro grow setups
- 12-inch: Best for small spaces and spot cooling
- 20-inch: Best for medium-sized greenhouses, hydro rooms, and barns
- 24-inch: Best for Large commercial greenhouses, processing areas, warehouses, or barn setups
Features
- Deep-guard design ensures high airflow, low noise, and added safety.
- Precision-matched motors and blades deliver maximum efficiency.
- Powder-coated steel guards provide enhanced durability and corrosion resistance.
- Hot-dip galvanized guards offer superior rust protection.
- Includes powder-coated steel ceiling mounting bracket and power cord.
- Multiple mounting options for flexible, easy installation.
- Compatible with variable speed controls.
- Optional misting kits for enhanced cooling.
What's Included?
- F5 Fans Circulation Fan
