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Today's Hours 8am - 11pm estBig Ass Fans - 16 - 18 Foot HVLS Fans
High-Performance Airflow for Large-Scale, Mid-Height Spaces
Shop Large-Zone HVLS Fans at HVACDirect.com
HVACDirect.com’s 16–18-foot HVLS (High-Volume, Low-Speed) ceiling fans provide professional-grade airflow for large mid-to-high ceiling spaces. Their wide blades and precision airfoils move large volumes of air slowly, creating a comfortable “blanket” of airflow throughout the area. These fans deliver broad coverage, quiet operation, and energy-efficient performance. Built for industrial and commercial use, they feature durable motors, rugged mounting hardware, and balanced blades, making them ideal for warehouses, gyms, logistics centers, or production floors.
Engineered to move massive volumes of air with slow, gentle rotations, HVLS fans create consistent air circulation across wide open spaces, from loading docks and storage aisles to packing zones and shipping areas. Unlike smaller high-speed fans, HVLS fans use large-diameter blades that push air down and outward in a smooth, continuous flow, reducing hot spots, improving comfort, and enhancing ventilation without creating disruptive drafts.
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Key Advantages of Using Multiple Large-Zone HVLS Fans
- More even airflow eliminates dead zones in large or irregular spaces.
- Scalable ventilation allows independent control of airflow in different zones.
- Improved year-round comfort provides cooling in summer and destratification in winter.
- Cleaner indoor air disperses humidity, dust and contaminants for healthier environments.
- Built-in redundancy maintains airflow even when one fan needs servicing.
- Lower HVAC load reduces heating and cooling demand through better air mixing.
- Energy-efficient performance delivers high airflow at low power consumption.
- Optimized workplace safety reduces floor clutter by replacing multiple small fans.
Need help choosing a fan size?
- Step 1 - Measure: L × W = sq feet
- Step 1a - Determine the Volume: Sq. Ft × ceiling height = Cubic Feet
- Step 2 - Calculate: Cubic feet × 0.5–1.0 (or 1.5 for high-heat areas) = CFM
- Step 3 - Select: Fan that fits the CFM & coverage
Example:
Production Area: 100ft(L) × 80ft(W) × 25ft(H)
- Step 1 - Measure: 100ft × 80ft = 8,000sq feet
- Step 1a -Determine the Volume: 8,000 × 25ft (ceiling height) = 200,000cu ft.
- Step 2 - Calculate: 200,000x 0.18CFM/ft³ (see chart in guide) = 36,000CFM
- Step 3 - Select: Fan that fits the CFM & coverage- 18ft HVLS fan would meet both sq ft and CFM requirements for this space.
Call Now and Get a Free Quote on HVLS Fans Today! 1-888-295-2009
Frequently Asked Questions
Because they move large volumes of air slowly and efficiently, HVLS fans help eliminate hot or cold spots, improve worker comfort, and support smoother operations in big storage areas.
Yes. Their gentle yet powerful airflow helps reduce the effect of outside air rushing in, so you maintain better climate control even with active loading dock traffic.
Absolutely. These fans are designed for continuous use, even in busy places like airports, malls, and event centers. They’re built to handle long hours of operation while staying quiet and reliable.
HVLS fans can move up to 20 times more air while using much less power. That means better airflow, lower energy bills, and a more comfortable space for both workers and members.
Yes. We offer multiple fan sizes, blade materials, and control options so you can select the best configuration for your workspace and ceiling height. Our experts can help you on choosing the ideal fan for your setup. Send us an email or contact our customer service team—we’ll be happy to assist you.
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