Full Description

This product is a PDF that contains links to files that consist of PowerPoint slides synchronized with the audio-recording of the speaker (recorded presentation), PDF files of the slides, and audio only (mp3) as noted.

Typically air conditioner and heat pump performance is well characterized for average temperature conditions but not that well understood for either low temperatures applications for heat pumps or very high temperatures. This session will focus on both lab and field experience with this equipment operating at extreme conditions.

Performance Enhancement by Using Vapor Injection Cycle for Extreme Operating Conditions
Yunho Hwang, Ph.D., Member
This product contains: Slides (pdf) Recorded Presentation Audio (mp3)

Cold Weather Heat Pumps Really Can Work!
Russell K. Johnson, Member
This product contains: Slides (pdf) Recorded Presentation Audio (mp3)

Heat Pump Energy Performance in Northern Climates
Robert Uselton, P.E., Fellow ASHRAE
This product contain: Slides (pdf) Recorded Presentation Audio (mp3)

Citation: ASHRAE Seminar Recording, 2012 Winter Conference, Chicago, IL

Product Details

Published: 2012File Size: 1 file , 140 KB Product Code(s): D-CH12Sem49