Four Pipe Heat Pump System

A Four Pipe Heat Pump System features two separate water circuits for heating and cooling. This flexibility enables the system to simultaneously provide heating in some zones while cooling others.

It is comprised of:

The 'Select HVAC Template' form provides options, to allow the user to configure the system with

  • Heating via either Hot Water or Electric

  • A single AHU connected to multiple Air Terminals or multiple AHUs connected to multiple Air Terminals

  • Choice of Spaces for Air Terminals

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