Introduction to Water Source Heat Pump Systems Part 4: Piping Design

Introduction to Water Source Heat Pump Systems Part 4: Piping Design

One of the most appealing aspects of WSHPs in commercial applications is the overall simplification of piping. After all, you can eliminate the need for chilled, hot and condenser water piping. So instead of choosing between a 2- or 4-pipe system, you have the option of….

Read More

How To Size A Waterside Economizer Part 4: Chilled Water Piping Requirements

How To Size A Waterside Economizer Part 4: Chilled Water Piping Requirements

In our last blog we discussed heat exchanger piping on the cooling tower/condenser water side of a system with integrated waterside economizing to meet ASHRAE 90.1. Today, we’re going to tackle the chilled water…

Read More

Cooling Tower Suction Piping Guidelines

Cooling Tower Suction Piping Guidelines

When designing cooling tower suction piping, it is absolutely critical that engineers have sufficient NPSH to the condenser water pump and avoid any piping design errors that could cause air to come out of the pumping solution.  If either of these becomes a problem…

Read More