Description

Building HVAC equipment routinely fails to satisfy performanceexpectations because of improper installation, inadequatemaintenance, or equipment failure. These problems include mechanicalfailures such as stuck, broken, or leaking valves, dampers,or actuators; control problems related to failed or drifting sensors;poor feedback loop tuning or incorrect sequencing logic; degradedperformance caused by heat exchanger fouling; design errors; orinappropriate operator intervention.

Citation: ASHRAE Journal, Vol. 47, No. 7

Product Details

Published:

2005

Number of Pages:

6

File Size:

1 file , 450 KB

Product Code(s):

D-25933