Description
This course provides a foundational look at the design and selection of large-diameter ceiling fans, focusing on their role in modern HVAC strategies. Participants will examine the relationship between airspeed and thermal comfort based on ASHRAE Standard 55, learn to optimize duct design by utilizing fans for secondary air distribution, and evaluate the "cooling effect" that allows for higher thermostat setpoints without sacrificing comfort. From comparing direct-drive versus gear-driven technologies to understanding the resiliency benefits of air circulation during system failures, this session equips professionals with the tools to design more sustainable, lower-cost building environments.
Instructor: Christian Taber, BEMP, HBDP, CEM
PDH: 0
Objectives
- Apply the "cooling effect" principle to justify raising thermostat setpoints by 5°F to 10°F while maintaining occupant satisfaction.
- Identify strategies to reduce mechanical costs by replacing secondary ductwork with HVLS fans for primary air distribution.
- Leverage the cubic relationship between fan speed and power to achieve superior CFM/watt performance compared to traditional ducted fans.
Certificate
By completing/passing this course, you will attain the certificate AMCA Certificate
Shopping Cart
Your cart is empty