Editorial Highlights
September Issue
Ad Close: 8/18/2015 | Materials Due: 8/21/2015
A New Way to Analyze Fan Systems for Optimal Performance and Cost Savings
Most fans designed to provide critical ventilation in commercial and industrial facilities have been carefully tested by manufacturers to meet industry standards. Yet despite conscientious testing and precisely calculated ratings, many fans do not operate as anticipated after they are installed. This leads to system inefficiencies and a de-rated system that may affect production and increase costs. A phenomenon known as “system effect” helps to explain the myriad reasons why a fan that performs optimally in a laboratory might not perform as well in a facility. This gap in fan performance exists in large part because a laboratory’s ideal conditions cannot replicate the countless configurations and conditions under which a fan will operate in a live facility setting.
SPECIAL SECTION: Boiler Systems Engineering
Water Treatment for Steam and Boiler Installations
As concerns about global warming increase, so do pressures to reduce energy consumption and increase efficiency. Boiler manufacturers have responded by making more sophisticated and complex equipment built to tighter standards, which has made water quality an ever-increasing issue. This article provides guidance for applying water-treatment programs in conjunction with new steam- and hot-water-boiler installations.
Product Spotlight: Boiler Systems
If you have a boiler or related product you would like considered for this department, please send a minimum of 75 words and a high-resolution photograph to Executive Editor Scott Arnold at [email protected].