ORLANDO, Fla. — Zoning remains a relatively small slice of the overall HVAC pie, but it’s growing, both in relevance and installations. At the 2016 AHR Expo in Orlando, Florida, zoning manufacturers ...
Pneumatic furnace damper drives may be more common, but electro-hydraulic actuators provide several advantages to the more traditional control scheme. One fossil-fired plant in Taiwan achieved more ...
It also focuses on compartmentation and the dampers used to prevent the spread of heat, fire, and smoke as they contain products of combustion. Chapter 9 of the IBC contains requirements for ...