---
title: Fanny Allen Hospital Comprehensive Building Automation System (BAS) Upgrade
description: Design and sequences of operation for an upgrade by Cx Associates to Fanny Allen Hospital’s aging Building Automation System (BAS) - increasing in the Energy Star score.
---

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# [Fanny Allen Hospital Comprehensive Building Automation System (BAS) Upgrade](https://buildingenergy.cx-associates.com/projects/fanny-allen-hospital-comprehensive-building-automation-system-bas-upgrade)

 Written by [Eric Hauser](https://buildingenergy.cx-associates.com/projects/author/eric-hauser) | Jan 31, 2020 8:48:27 PM

We provided design and sequences of operation for an upgrade to Fanny Allen Hospital’s aging Building Automation System (BAS). This upgrade resulted in an increase in the facility’s Energy Star score from 15 to 31. Our team based our design on the not-yet-released ASHRAE Guideline 36 and implemented leading edge efficiency measures in the control of the HVAC systems.

Colchester, VT

[View full post](https://buildingenergy.cx-associates.com/projects/fanny-allen-hospital-comprehensive-building-automation-system-bas-upgrade)

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