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February 20, 2018

Rochester February Monthly Meeting
February 20, 2018
11:30 AM - 1:00 PM
DoubleTree Rochester
150 South Broadway
Rochester, MN 55904
Building Loads and Dedicated Outdoor Air Systems

$20.00 Lunch Meeting

$20.00 Lunch Meeting


As we learn more about actual interior loads, and how occupants respond to very low air supply rates with overhead well mixed air systems, we can begin to implement new technologies in the delivery of uncoupled Outside air systems.  ASHRAE research project 1515 discovered that interior loads are approaching minimum ventilation rates.     It also measured high occupant comfort at less than 0.3 cfm/sf. We will discuss the opportunities this data has presented to the building designer.



Dan Int-Hout
Chief Engineer at Krueger

Dan is responsible for the presentation of technical data and advanced application engineering for the Grilles, Registers and Diffusers, as well as the VAV air terminals, fan coils and chilled beams produced by Krueger.

Dan has been in the Air Distribution research and design business since 1973, and has a Masters in Business Management from Central Michigan Univ., and a Bachelor in Biology & Physics from Denison University.

Dan has held several positions in the industry, including Owens Corning Fiberglas, Carrier, Titus Environmental Technologies and Krueger, in engineering, marketing and product research roles.

Dan has written a number of technical papers and articles on VAV system performance, acoustics, air diffusion, controls and occupant comfort. He was recently Chairman of both ASHRAE Technical and Standards Committees on Thermal Comfort, is a past Chairman of several other related ASHRAE Technical and Standards Committees, as well as ASHRAE Standards, Technical Activities Committee (TAC) & Environmental Health Committees. He received the ASHRAE Distinguished Service Award in 1993 and the Exceptional Service award in 2007

Dan is currently the Chairman of the AHRI committee on Applied Acoustics (885) and a past member of ISO 205 US Panel on Thermal Comfort.  Dan is also a past member of the USGBC TAG on the Indoor Environment.

Dan is a Life member of ASHRAE and was elevated to the grade of ASHRAE Fellow at the Long Beach meeting in 2007, and the ASHRAE Board of Directors as a Director At Large (DAL) in 2014.  Dan rolled off the board and Tech Council and Research Activities committees representing the Board, at the June 2017 meeting and joined the and Residential Building Committees as a voting member.


Future Meetings

August 02, 2018

Rochester 2018 Golf Outing

August 02, 2018
11:30 AM - 8:00 PM

Willow Creek Golf Course
1700 48th St SW, Rochester
Rochester, MN 55902

23rd Annual ASHRAE Golf Outing

August 16, 2018

YEA Baseball Game

August 16, 2018
6:30 PM - 10:00 PM

CHS Field
360 Broadway St
St Paul, MN 55101

Join YEA for America's pastime as the St Paul Saints take on the Sioux Falls Canaries

September 24, 2018

2018 MN Energy Expo

September 24, 2018
8:00 AM - 4:00 PM

Radisson Blu at Mall of America
2100 Killebrew Drive
Bloomington, MN 55425

12th Annual