HVAC Resources

HVLS Fans Supplement HVAC Systems and Lower Heating/Cooling Costs.

If you have questions about how HVLS commercial fans can help you or your customers lower energy costs and meet LEED and ENERGY STAR certifications, please call us. Our engineers and sales staff are very happy to talk to you and help you choose the right size and number of fans for your building or project.

H.T. Lyons Case Study.

H.T. Lyons, a full service mechanical contractor, had a problem reducing their tonnage, capital equipment, and energy costs for their commercial HVAC system. MacroAir implemented HVLS fans in two large commercial warehouse distribution centers, and subsequently reduced tonnage by 25% for both projects as well as reducing capital costs and energy usage.