1. X472 HVAC System Design Considerations
Class 9 – Title 24 2013 and LEED v4
Mark Hydeman, PE
Continual Energy, Inc.
mark.hydeman@continual.net
415-602-9982
www.continual.net
Fall 2015
2. 2
General
Contact Information
Reinhard: rseidl@taylor-engineering.com
Mark: mark.hydeman@continual.net
Todd: tgottshall@westernallied.com
Text
• None
Slides
• download from web before class
• Log in to Box at https://app.box.com/login
• Username: x472student@gmail.com
• Password: x472_student (case sensitive)
3. 3
Course Outline
Date Class Topic Teacher
9/02/2015 1. Introduction / Systems Overview / walkthrough RS
9/09/2015 2. Generation Systems TG
9/16/2015 3. Distribution Systems RS
9/23/2015 4. Central Plants TG
9/30/2015 5. System Selection 1 - class exercises RS
10/07/2015 6. Specialty Building types (High rise, Lab,
Hospital, Data center)
TG
10/14/2015 7. System Selection 2 - class exercises RS
10/21/2015 8. Construction codes and Project delivery
methods
TG
10/28/2015 9. 2013 T24 and LEED v4 MH
11/04/2015 10. Life-Cycle Cost Analysis and exam hand-out TG
There are three instructors for this class. Todd Gottshall (TG), Reinhard Seidl (RS)
and Mark Hydeman (MH). The schedule below shows what topics will be covered by
who, and in what order.
4. The March to 2030:
A Whimsical History
The discovery
The BIG Idea
A change in climate
Help from afar
Action, and
Aftermath
4
6. The Big Idea
6
Ed Mazria
% of Total US Energy % of Total US Electrical Energy
Source Architecture 2030 Website using EIA Data
(http://www.architecture2030.org/2030_challenge/index.html)
60% in 2010
70% in 2015
80% in 2020
90% in 2025
100% in 2030
7. A Change in Climate Does
Occur
7
110th Congress
109th Congress
8. Help Comes from Afar
8
NRDC
ASE
ACEEE
ASHRAE
USGBC
ICC
Yes We Can!
11. The Road to Recovery
Minimum Codes
e.g. 90.1
Reach Codes
e.g. 189 and LEED
Incentives
Tax breaks
Utility rebates
Education
Design tools
Research
Excellent!
11
12. ASHRAE’s Big Plans
ASHRAE goal to have net-zero energy and carbon
by 2030
2010 2015 2020 2025 2030
36000
Year
Energy(kBtu/yr)
ASHRAE BOD Goal
Standard 90.1Standard 90.1
Standard 189Standard 189
AEDGAEDG
Energy Reduction Proposal
12