ever-popular computer modeling, we look at the characteristics of a
1980s-era chilled water system. The exercise points out that you
never really know how good the model is until the real thing is up
and running, but it also entails a thorough look at the systems and
their differences. The author also invites readers to “play along
at home” and compare notes on their model results.
Boiler Maintenance & Lifecycle Costs; Proper upkeep can seem like a high bar, but it's nothing compared to a drain on the budget, an avoidable full replacement, or an on-site incident, read more in January issue.