An air handling unit that hasn’t worked since, well, ever. Chillers that have to work more often as a result — and an extra chiller just to attack the affected zone. These were the obvious symptoms, but what was the cause?
The BACnet Advanced Application Controllers (B-AAC) BTL Listed ECB-300 is a microprocessor-based programmable controller designed to control various building automation applications such as small to medium AHUs, chillers, boilers, and cooling towers.
Software monitoring saved a San Diego pharmaceutical lab 45% in energy costs.The U.S. pharmaceutical industry consumes nearly $1 billion in energy annually. Lab facilities often have environmental and cleanroom requirements
From a missing pipe hanger three floors down to steam traps past their prime, these stories show how steam system problems can originate inside the boiler room or far beyond it. Read more in February issue.