A complete technical publication by Robert Petitjean , covering design and troubleshooting of hydronic systems. This publication covers pipes, terminal units, pumps, control valves, chillers, boilers, variable and constant flow systems and many other subjects associated with the design and troubleshooting of hydronic systems. 

When should a variable-flow system design be preferred over a constant-flow design? What is the best location of the dp sensor for control of a variable speed pump?
  Why may the control of a cooling coil become unstable below a certain water flow? Why does a balancing valve in series with a two-way control valve improve control?
  What's the simplest way to balance a radiator system with thermostatic valves? What methods are there to avoid fume condensation in boilers?

You'll find answers to these and other tricky questions in this handbook about the design and troubleshooting of hydronic HVAC systems?

The book provides examples of hydronic designs from all over the world. Advantages and disadvantages of different solutions are discussed. The book gives advice about when one solution is to be preferred over another. It tells how to design and troubleshoot hydronic circuits for exact control and smooth operation.

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EUR 70/pc plus freight charges
(please note that local variations in price may occur)

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