October 2014 Field Demonstration of High-Efficiency Gas Heaters Prepared for Better Buildings Alliance Building Technologies Office Office of Energy Efficiency and Renewable Energy U.S. Department of Energy By: Jim Young, Navigant Consulting, Inc. Disclaimer � This document was prepared as an account of work sponsored by the United States Government. While this document is believed to contain correct information, neither the United States Government nor any agency thereof, nor Navigant Consulting, Inc. (“Navigant”), nor any of their employees, makes any warranty, express or implied, or assumes any legal responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by its trade name, trademark, manufacturer, or otherwise, does not constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof, or Navigant. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof or Navigant. The work described in this report was funded by U.S. Department of Energy under Contract No. GS-10F-0200K, Order No. DE-DT0006900. Acknowledgements Cambridge Engineering Inc.: Marc Braun, Jim Melchers, Kevin Jerome, Keith DeBold Langendorf Supply Co., Inc.: Ken Arnsmeyer and Bryan Talley Navigant Consulting, Inc.: William Goetzler, Robert Zogg, Dan Chwastyk, Collin Weber, and Rebecca Legett United States Department of Energy (DOE), Better Buildings Alliance: Amy Jiron, Kristen Taddonio, Jason Koman, Charles Llenza, and Arah Schuur For more information contact:
[email protected] Field Demonstration of High-Efficiency Gas Heaters Page i The Better Buildings Alliance is a U.S.