SUSTAINABLE BUILDINGS

Asset Classes

Focus Area

Energy and Carbon

Topic

Controls

Question #

E7.3 — Controls Optimization

Question

Are mechanisms in place to proactively assess system and/or equipment performance for optimization opportunities?

Applicability

All asset classes
Owner/landlord occupied building
Tenant occupied building – some or all systems managed by the owner/landlord

Answer & Scoring

  • Yes = Points as indicated below

Select all that apply:

    • Review of operational trends in the past three to five years = 1 point
    • In-house (on-site or remote) BAS/optimization technician = 1 point
    • Third-party BAS technician provides at least monthly in-person support = 1 point
  • No = 0 points
  • Not Applicable – Tenant occupied building: No systems managed by the owner/landlord = 0/0

Max of 3 points

Requirements

  1. Provide a brief description of the system or process for assessing equipment performance
  2. Include examples of optimization or corrections that were implemented as a result of the monitoring and diagnostic system or process

In-house BAS technician refers to someone on the building operations team who received required training to competently manage the building’s BAS.

Documentation

  • Describe the impact of the mechanism and any corrections implemented

OR

  • Documentation demonstrating that no systems are under the building owner/landlord’s control (e.g. lease agreement)

Suggested Lead

In-house, with third-party support

Value

  • Building automation systems (BAS), like any other building system, requires maintenance to operate properly
  • Have a dedicated in-house and/or third-party BAS technician
  • A BAS technician should be well versed in the system and be tasked with ensuring the BAS is operating properly. A BAS technician may be required to make adjustments to building systems to ensure optimized performance

Description

BAS systems require optimization to ensure they are tailored to the systems they serve. Systems need to be assessed periodically as changing requirements (activity types, occupancy rates, operating hours, etc.) often lead to new opportunities.

References

Adapted BB 3.0 Question

New in BOMA BEST 4.0