AIA Iowa #A203

Market One: Case Study Workshop Session 3 - #16

Jeremy Huisman, PE 10/16/2015

Credit(s) earned on completion of this course will be reported to AIA CES for AIA members. Certificates of Completion for both AIA members and non-AIA members are available upon request.

This course is registered with AIA CES for continuing professional education. As such, it does not include content that may be deemed or construed to be an approval or endorsement by the AIA of any material of construction or any method or manner of handling, using, distributing, or dealing in any material or product. _______________________________________ ____ Questions related to specific materials, methods, and services will be addressed at the conclusion of this presentation.

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Course Description

Energy efficiency has long been a goal of designers everywhere, but until recently, designing a building that produces more energy than it uses has been reserved for power plants. With a creative application of today's technology, that dream of a "Net-Zero" building can be a reality. This presentation will outline the strategies implemented at Market One, Iowa's first Net-Zero office building, including solar power production, high efficiency LED lighting, geothermal and other highly efficient HVAC solutions, as well as architectural coordination to reduce baseline energy consumption.

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Learning Objectives At the end of the this course, participants will be able to:

1.

Building Systems - Specifically in the category of MEP. The goal is to reduce energy consumption by the systems that are necessary to run an office building.

2.

Environmental - Specifically Energy Efficiency and Sustainability. To achieve a net-zero status, energy producing strategies were required to obtain a sustainable design.

3.

Preservation - Market One is renovation of a 114 year old building, which required significant coordination to achieve a energy efficient design.

4.

Health - A lighting system was implemented that mimics the natural circadian light patterns of the day, helping occupants to feel as though they are working in a more natural environment.

MARKETONE NET ZERO DESIGN

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Goal: Transform the Advance-Rumley building into a net-zero commercial space

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

What defines Net Zero?

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Built in 1888 for Allis Chalmers Burned in 1914 Rebuilt in 1918 for Advance-Rumely 1950 taken over by Kitchen & Baths MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Project Details Location: Market District, Des Moines, IA Architect: Neumann Monson Architects Size: 50,000 SF Construction Cost: $17 million

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Basement Level Office Area: 10,737 SF Mech/Elec: 856 SF

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

First Level PUSH: 5,277 SF Kitchen & Bath: 3,407 SF Iowans for LIFE: 1,000 SF

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Second Level Open Area: 11,032 SF Orchestrate Hospitality

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Third Level MODUS Office Area: 11,032 SF

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Fourth Level Roof Deck: 2,690 SF Lobby: 212 SF Office: 514 SF MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Net Zero Challenges PV/Geo Real Estate Historical Envelope Total Energy Use

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Roof PV

Parking Canopy PV

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Natural Ventilation

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Net Zero Strategies 787 Photovoltaic Panels 100% LED Lighting System Geothermal - ERV VRF – Heating & Cooling Dashboard Verification

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

787 Photovoltaic Panels 676 Panels on the parking canopy and 111 mini inverter panels producing enough energy to cover the electrical use of Market One.

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

100% LED Building

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Circadian Responsive Lighting Lighting responds to the daylight color helping to adjust melatonin levels of the staff throughout the day.

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Exterior Tree Uplights Exterior tree uplights change colors seasonally to respond to the leaf color of the trees and what will render them the best.

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

80% of the building is dimmable thru manual controls for staff comfort and flexibility. All lighting is controlled with occupancy sensors to further minimize energy use.

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Energy Recovery Ventilation System

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Energy Recovery Ventilation (ERV) exchanges the energy contained in a normally exhausted building and uses it to treat the incoming outdoor ventilation air in residential and commercial HVAC systems.

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

The 100% fresh air Energy Recovery Ventilator (ERV) utilizes a Geothermal 4-stage direct expansion coil for heating and cooling.

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Geothermal Wells: 18 Depth: 265 feet Use: Condition ventilation air via water-DX coil in the ERV and water-air heat pumps in basement.

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

The ERV is designed to be operable during non-occupied hours in recirculation mode to recovery energy and provide supplemental heat for the building in the winter months.

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

The ERV uses Variable Refrigerant Flow (VRF) to move energy throughout the building. This method is extremely efficient.

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Periscope Energy Dashboard Monitors energy usage throughout the day

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

LEED

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

97.8% building reuse structure, floors, roof, and building envelope 32.8% recycled content most of this is steel 16.9% regional content concrete, steel, and gypsum board. 4% salvaged/reused materials relocated/reused wood flooring, wood windows, and concrete aggregate. MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

Summary Architect, Engineer, Contractors More than just “throwing PV at it” smart energy use, energy conservation Utilize all available tools shell/site, funding, contacts Retain Energy Costs not valuable to all users MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

MARKET ONE, SUSTAINABLE DESIGN Jeremy Huisman

This concludes The American Institute of Architects Continuing Education Systems Course

AIA Iowa

Contact Information Jeremy Huisman [email protected]