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Award-winning AMPLIFY™ overhead fans provide energy-efficient air circulation that boosts comfort, safety and productivity in commercial and industrial spaces. Engineered to elevate above the rest, our line of high volume, low speed (HVLS) AMPLIFY™ overhead fans deliver comfort you can truly feel!

Industry's Coolest Fans. Literally.

A breath of fresh air: our AMCA and Energy Star certified AMPLIFY overhead fans provide 30% more airflow, resulting in as much as 15°F of perceived cooling effect for building occupants.

Fewer Fans, Better Performance

Our AMPLIFY overhead fans provide the largest coverage areas in the industry – delivering optimized efficiency and measurable performance – all with fewer fans.

Faster, Easier Installation

Designed for ease of installation, our prewired AMPLIFY overhead fans can be installed 1-2 hours faster than traditional fans.

More Efficiency. More Savings.

AMPLIFY overhead fans exceed Department of Energy (DOE) efficiency requirements by 50% on average while costing as little as $1/day to operate.

AMPLIFY DC-5

AMPLIFY DC-5

Efficient five-blade, direct drive HVLS fan

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CFM

CFM

AMPLIFY DC-5

UP TO 55,800 CFM

CFM

DIAMETER

4.3 - 14 ft*
Coverage

COVERAGE

1,000 – 12,500 ft2*
Ceiling Height

CEILING HEIGHT

Low to Medium Ceilings
Air Velocity Selection GuideSHOP NOW
AMPLIFY DS-3

AMPLIFY DS-3

Economical three-blade, direct drive HVLS fan

Learn More
CFM

CFM

AMPLIFY DC-5

UP TO 176,900 CFM

CFM

DIAMETER

8 - 24 ft*
Coverage

COVERAGE

9,100 – 18,700 ft2*
Ceiling Height

CEILING HEIGHT

Medium to High Ceilings
Air Velocity Selection GuideSHOP NOW
AMPLIFY DS-6

AMPLIFY DS-6

High-performance, six-blade, direct drive HVLS fan

Learn More
CFM

CFM

AMPLIFY DC-5

UP TO 243,000 CFM

CFM

DIAMETER

8 - 24 ft*
Coverage

COVERAGE

11,300 – 23,700 ft2*
Ceiling Height

CEILING HEIGHT

Medium to High Ceilings
Air Velocity Selection GuideREQUEST A QUOTE

* Not all sizes available on Greenheck.com. For all other sizes, please contact your local Greenheck representative.

AGRICULTURE

High volume low speed (HVLS) overhead fans got their start in the agriculture industry, improving airflow to keep cows cooler and improve milk production. Today, AMPLIFY™ overhead fans are still at work creating more comfortable and productive environments for plants and animals, eliminating odors and mildew, and controlling the pest population.

AVIATION

With high ceilings and large openings, airplane hangars present a unique set of challenges with airflow and condensation. AMPLIFY™ overhead fans effectively mix warm and cool layers of air and evenly distribute it, boosting occupant comfort. The improved air circulation helps maintain dry floors and work surfaces for a safer work environment, and the fan blade movement also keeps pesky birds away.

AUTOMOTIVE

Tight work areas, caustic fumes, and wet floors contribute to potential hazards in automotive service work bays. AMPLIFY™ overhead fans help disperse fumes, prevent condensation, and regulate air temperatures for a safer, more comfortable work environment.

FITNESS

Exercising in close quarters can generate heat and odors. AMPLIFY™ overhead fans circulate fresh conditioned air, in conjunction with the fitness facility’s ventilation system, for perceived cooling and improved occupant comfort. The fans also contribute to a healthier environment by helping to eliminate moist, stagnant air that can be a breeding ground for disease.

MANUFACTURING

Employee safety and productivity are key concerns in manufacturing facilities. By generating effective air movement over large coverage areas, AMPLIFY™ overhead fans produce uniform temperatures, improve indoor air quality, and prevent condensation throughout the facility optimizing employee safety and comfort.

RESTAURANTS

A restaurant’s ambiance is just as important as the food in creating a positive dining experience. AMPLIFY™ overhead fans quietly deliver draft-free air movement that regulates temperature and eliminates kitchen odors, enhancing comfort for both diners and staff.

WHAREHOUSE / DISTRIBUTION

Warehouse ventilation presents unique challenges. AMPLIFY™ overhead fans deliver destratification, comfort cooling and condensation prevention in large industrial spaces. The many benefits include increased comfort, safety and productivity for employees, inventory protection, and energy savings.

EDUCATION

Studies have shown that increased air supply improves student performance in addition to creating a safer, healthier indoor environment. Energy-efficient AMPLIFY™ overhead fans quietly deliver effective air movement and come in a variety of models and sizes to boost student comfort in classrooms, gymnasiums, cafeterias, and more.

RETAIL STORES

A comfortable shopping environment not only enhances employee productivity, it can also boost sales. AMPLIFY™ overhead fans provide an energy-efficient, low maintenance way to improve air circulation and moderate temperature in any retail space, from big box stores to small boutiques.

GOVERNMENT / PUBLIC

Government and public buildings vary in size and age, but all can benefit from increased air circulation for improved indoor environmental quality. AMPLIFY overhead fans’ reversible operation improves heating or cooling depending upon the season allowing for better climate control and enhanced occupant comfort.

AMPLIFY OVERHEAD FANS BY MODEL

AMPLIFY DC-5

AMPLIFY DC-5

Efficient five-blade, direct drive HVLS fan

Learn MoreSHOP NOW
AMPLIFY DS-3

AMPLIFY DS-3

Economical three-blade, direct drive HVLS fan

Learn MoreSHOP NOW
AMPLIFY DS-6

AMPLIFY DS-6

High-performance, six-blade, direct drive HVLS fan

Learn MoreREQUEST A QUOTE
CFM

CFM

AMPLIFY DC-5

UP TO 55,800 CFM

AMPLIFY DS-3

UP TO 176,900 CFM

AMPLIFY DS-6

UP TO 243,000 CFM

CFM

DIAMETER

4.3 - 14 ft*
8 - 24 ft*
8 - 24 ft*
Coverage

COVERAGE

1,000 - 12,500 ft2*
9,100 - 18,700 ft2*
11,300 - 23,700 ft2*
Ceiling Height

CEILING HEIGHT

Low to Medium Ceilings
Medium to High Ceilings
Medium to High Ceilings

*Not all sizes available on Greenheck.com. For all other sizes, please contact your local Greenheck representative.

Need Something Else?

For equipment and parts not found on Greenheck.com, such as certain sizes of our AMPLIFY overhead fans, contact your local Greenheck representative. Your local rep will be happy to help with quotes, technical assistance, system design recommendations, and choosing the right ventilation equipment for your project.

FIND MY REP

AMPLIFY OVERHEAD FANS BY INDUSTRY

AGRICULTURE

High volume low speed (HVLS) overhead fans got their start in the agriculture industry, improving airflow to keep cows cooler and improve milk production. Today, AMPLIFY™ overhead fans are still at work creating more comfortable and productive environments for plants and animals, eliminating odors and mildew, and controlling the pest population.

AVIATION

With high ceilings and large openings, airplane hangars present a unique set of challenges with airflow and condensation. AMPLIFY™ overhead fans effectively mix warm and cool layers of air and evenly distribute it, boosting occupant comfort. The improved air circulation helps maintain dry floors and work surfaces for a safer work environment, and the fan blade movement also keeps pesky birds away.

AUTOMOTIVE

Tight work areas, caustic fumes, and wet floors contribute to potential hazards in automotive service work bays. AMPLIFY™ overhead fans help disperse fumes, prevent condensation, and regulate air temperatures for a safer, more comfortable work environment.

FITNESS

Exercising in close quarters can generate heat and odors. AMPLIFY™ overhead fans circulate fresh conditioned air, in conjunction with the fitness facility’s ventilation system, for perceived cooling and improved occupant comfort. The fans also contribute to a healthier environment by helping to eliminate moist, stagnant air that can be a breeding ground for disease.

MANUFACTURING

Employee safety and productivity are key concerns in manufacturing facilities. By generating effective air movement over large coverage areas, AMPLIFY™ overhead fans produce uniform temperatures, improve indoor air quality, and prevent condensation throughout the facility optimizing employee safety and comfort.

RESTAURANTS

A restaurant’s ambiance is just as important as the food in creating a positive dining experience. AMPLIFY™ overhead fans quietly deliver draft-free air movement that regulates temperature and eliminates kitchen odors, enhancing comfort for both diners and staff.

WHAREHOUSE / DISTRIBUTION

Warehouse ventilation presents unique challenges. AMPLIFY™ overhead fans deliver destratification, comfort cooling and condensation prevention in large industrial spaces. The many benefits include increased comfort, safety and productivity for employees, inventory protection, and energy savings.

EDUCATION

Studies have shown that increased air supply improves student performance in addition to creating a safer, healthier indoor environment. Energy-efficient AMPLIFY™ overhead fans quietly deliver effective air movement and come in a variety of models and sizes to boost student comfort in classrooms, gymnasiums, cafeterias, and more.

RETAIL STORES

A comfortable shopping environment not only enhances employee productivity, it can also boost sales. AMPLIFY™ overhead fans provide an energy-efficient, low maintenance way to improve air circulation and moderate temperature in any retail space, from big box stores to small boutiques.

GOVERNMENT / PUBLIC

Government and public buildings vary in size and age, but all can benefit from increased air circulation for improved indoor environmental quality. AMPLIFY overhead fans’ reversible operation improves heating or cooling depending upon the season allowing for better climate control and enhanced occupant comfort.

AWARDS / ACCOLADES

MEDIA
Photos

WHY AMPLIFY OVERHEAD FANS?

Originally created for the agriculture industry, the HVLS (High Volume, Low Speed) fan has proved to be a valuable and efficient air movement solution for all commercial and industrial applications across numerous industries. Effective air movement is critical to the performance of buildings and their occupants. The traditional method of air movement in large spaces - small circulators - are louder and more expensive in terms of operating expenses and increased maintenance costs. In addition, improper installation of circulators can be an occupational hazard as well. With the ability to efficiently circulate large volumes of air, HVLS fans are an ideal solution for providing cost-effective air distribution and climate control in any facility.

Other Benefits

  • Eliminates hot/cold spots
  • No ductwork
  • Save up to 30% on heating & cooling bills
  • More airflow than pedestal circulators
  • Increase employee productivity
  • Increase workplace safety

AMPLIFY Overhead fans are ideal for:

  • Office Spaces
  • Retail Stores
  • Agricultural Facilities
  • Distribution Centers
  • Restaurants/Bars
  • Fitness Centers
  • Government/Public Works
  • Stadiums/Arenas
  • Education Facilities
  • Airports
  • Manufacturing Facilities
  • Conference/Event Centers
  • Grocery Stores
  • Gymnasiums
  • Automotive Facilities
  • Warehouses

Experience the Difference

With Amplify Overhead Fans by Greenheck, it's never been easier to boost indoor air comfort, improve worker satisfaction and save money on energy costs.

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NEED HELP?

Talk to the experts, Greenheck reps are ready to answer your questions or provide a quote on the Amplify overhead fan solution that fits your project.

FIND MY REP