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Five O’clock Knock
Making An Art Of Work
Documentary filmmaker Richard Yeagley (left) jump-starts the conversation: How do we rebuild our eroding blue-collar
workforce?
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Muddy water
An installer decides to replace an old cast-iron boiler with a modern
mod/con unit that has a 5:1 turndown ratio and integral outdoor reset control.
Comments (2)
by John Siegenthaler, P.E.
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Poor Man’s Radiant
In an attempt to avoid purchasing what he
considers “fancy valves,” an installer constructs the system shown with globe valves.
Comments (0)
by John Siegenthaler, P.E.
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Hydronics Design Studio – Professional Version 2.0
The Hydronics Design
Studio - Professional Version is Windows-based software that assists in
analyzing the thermal and hydraulic performance of hydronic heating
systems.
This newly updated software consists of 12 modules for tasks such as
heating
load analysis, series baseboard circuit analysis, piping heat loss
estimating,
expansion tank sizing, radiant circuit analysis, fuel cost comparisons,
injection mixing calculations and buffer tank sizing.
Several
modules access extensive internal databases of current hydronic
components such
as, piping, circulators, baseboard, fluids and valves. Sophisticated
engineering algorithms are exercised through a simple graphical user
interface.
Follow
this link for more information or to place your order. To
view
more books, visit www.AECStore.com. $340.
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eNews
 Keep up-to-date on industry developments, the latest products, training events and more by subscribing to this twice monthly e-newsletter from the publishers of Plumbing & Mechanical, Supply House Times, and PM Engineer.
Plumbing & Mechanical is proud to produce the PM Live Symposium, co-located with AHR expo. PM Live focuses on green heating systems and how hydronics are a good fit for low energy housing.
Register early and save!
Join Engineered Systems and Building Intelligence Group at the High Performance Buildings Conference where we will deliver industry leadership and expertise to help solve today's building systems challenges.
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