Catalog
September 2025 MEETING SPONSOR
Individual Meeting Sponsorship includes:
• Table outside the meeting room for a table top display or literature
• Logo on welcome message during lunch meeting
• Announcement of your sponsorship during the meeting introduction
The Existing Buildings comprise 98% of the building stock globally and are the primary reason that the CBECS Energy Utilization Indices (EUIs) have been steadily increasing since 1999. This presentation will present a comprehensive step-wise sequence for achieving various levels of increased energy efficiency from an existing building’s current EUI situation to a 15% or 30% improvement, to bringing the building to the level of energy efficiency up to the current 90.1 Standard requirements to an ultimate energy savings target of achieving a 30% increased energy efficiency over 90.1. Economic scenarios and business-case based examples will be presented for these various energy savings levels as well as detailed explanation of how the technical retro-commissioning process should be used to develop both short-term and long-term strategies in achieving the sought energy savings levels.
Terry E. Townsend, P.E., Fellow ASHRAE, is president, Townsend Engineering Inc., Chattanooga, Tennessee, and Panama City, Florida. In 2006-07, he served as president of ASHRAE, where he focused the Society’s efforts on The ASHRAE Promise: A Sustainable Future, highlighting ASHRAE’s work in sustainability in the building environment. His achievements as president include launching ASHRAE’s first ever certification program, accelerating and expanding the Advanced Energy Design Guide series, setting more stringent savings for ASHRAE’s energy standard, and proving resources on how ASHRAE can minimize the impact of its meetings on the environment.
