Presentations for the Walsh Construction Co. & Portland Building Enclosure Council examination of Orchards at Orenco.

Walsh Construction Co and the Portland Building Enclosure Council hosted an examination of Orchards at Orenco on Monday, April 3rd. The design of the project was discussed, specifically examining the enclosure and mechanical systems that helped us to achieve Passive House Certification. The project’s outstanding measured energy performance was presented, with a breakdown of energy consumption and a comparison to the modeled energy performance. Finally, they discussed the¬†hygrothermal performance of the exterior wall assembly, which has been monitored by RDH since the building first opened to tenants in 2015.

Presentation  by Mike Steffen, AIA LEED AP, General Manager of Walsh Construction Co.: Enclosure and Mechanical System

Presentation by Jonathan Smegal, RDH, Analysis of Hygrothermal Monitoring of Exterior Wall Assembly

Presentation by Dylan Lamar, Green Hammer, Analysis of Measured Energy Performance