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Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design 2016 Burlington, VT Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Presenter: Adam J. Cohen, RA VT, NH, CO, MD, CPHC NA & EU, LEED AP ®

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Page 1: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods

Presenter: Adam J. Cohen, RA VT, NH, CO, MD, CPHC NA & EU, LEED AP ®

Page 2: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Why Change?Do we really need to have this conversation?

0102030405060708090

100

Residential &Commercial Buildings

Everything Else(industry, travel,

agriculture etc…)

Drivers of Climate Change

Page 3: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Proactive or ReactiveIt’s our choice

Page 4: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

What will YOU do?It’s our choice

??? ??? ?????

Page 5: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

We have no choiceFrom a 2012 Presentation

National Legislation

2009 20122012 20152015 20182018 2021

“Investing in value instead of energy consumption requires little financial efforts

but rather creativity and intelligent solutions” ~ Wolfgang Feist

Page 6: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Define the ProblemThe first step in solving a problem

• Design & Construction• Broken process• Lack of integration• Lack of respect• Lack of basic physics• Lack of a useful feedback mechanism• Lack of components

“Forget everything you know and walk in backwards” ~ Katrin Klingenberg

Page 7: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

What do we need to do?

• Lack of components

• Broken process

• Lack of integration

• Lack of respect

• Lack of basic physics

• Lack of a useful feedback mechanism

• Create a better process

• Create a system for integration

• Foster an atmosphere respect, humility and understanding

• Educate and inform the profession in basic physics

• Design and install useful feedback mechanisms

• Create, test, refine and market components

Page 8: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

What do we need to do?

Create a better process

Page 9: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Create a better processIntegrate design & construction

Page 10: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

What do we need to do?Integrate design & construction

Create a system for integration

Page 11: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Create a system for integrationUnderstand the Process and Integrate

• Program, Use & occupancy• Site• Form• Structure• MEP systems• Process energy• Cost

Client Architect

MEP Engineers

StructuralEngineer

Energy ModelerUsers

Operations & Maintenance

Personnel

General Contractor

Sub-Contractors

Civil Engineer Landscape Architect

Financier

Page 12: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Create a system for integrationIntegrated information flow leads to Fiscal Control

1

Predesign DesignDevelopment

Schematic Design

Construction Documents Bidding Construction

Desi

gn e

ffort

/ e

ffect

Ability to impact cost & function

Cost of design changes

Page 13: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Create a system for integrationIntegrated information flow leads to Fiscal Control

1

Bidding & Construction

Desi

gn e

ffort

/ e

ffect

Predesign &

Schematic Design

Design Development & Construction Documents

Ability to impact cost & function

Cost of design changes

Valid

atio

n Ph

ase

Desig

n/Pr

econ

stru

ctio

n Ph

ase

Cons

truc

tion

Phas

e

Page 14: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Create a system for integrationChanging the way we do business

Arch

itect

Stru

ctEn

g

MEP

Eng

Ow

ner

Com

mAg

ent

Cont

ract

or

Page 15: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

What do we need to do?

Foster an atmosphere respect, humility and

understanding

Page 16: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

• Project Roles – Motivations differ• Owner / Client• Architect• CPHC• Builder• Engineers• Building Officials• Bank

Materialuse

Just because I can

Experimentation

TechnologyEconomics

Philosophy Energy Low impact

Stewardship

Longevity

Foster an atmosphere respect, humility and understandingProject development starts with Understanding

Page 17: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Foster an atmosphere respect, humility and understandingProcess is not bid based but objective driven

• OPD & BOD separation• Assumes a “siloed” process in which each discipline is contracted to perform in their area of expertise. The outcome of

the project is not a jointly held responsibility, but rather an orchestrated process in which some entity, commonly the architect, construction manager or owner’s representative takes on the role of “chief cat herder”.

• Job Description: Attempt to facilitate and coordinate each discipline’s additive portion of the design to achieve a well performing and cost effective high performance solution.

• The outcome is sometimes achieved, very often the outcome is less then optimal creating either expensive solutions or cost effective projects with energy savings, comfort and air quality “left on the table”.

Page 18: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Foster an atmosphere respect, humility and understandingChanging the way we do business

• Statement of Project Objectives (SPO): • A single document that is performance based. It starts with the business case or cost proforma of the project. To this

the functional, aesthetic and performance metrics are added. There is no BOD document.• Why??

• When we are orchestrating IPD and/or utilizing a relational contract, we want to employ the lean technique of “pull” production or the last planner approach. We do this not only in the construction of the project but also in the design of the project.

• We want all possible solutions on the table for all aspects of the project until the last possible moment where we can decide as an informed group which set of options produced the optimized solution for budget, function, aesthetic and performance.

Page 19: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Foster an atmosphere respect, humility and understandingChanging the way we do business

TEASER – MEET Me tomorrow morning @ 9am to discuss the THREE LEVELS of LEAN

Page 20: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

What do we need to do?

Educate and inform the profession in basic physics

Page 21: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Educate and inform the profession in basic physicsKnowledge should be a freely shared resource

• Teaching• Mentoring• Lecturing

Page 22: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

What do we need to do?

Design and install useful feedback mechanisms

Page 23: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Design and install useful feedback mechanismsNot just hardware and software

• Smart systems that alert users to deviation• Management by exception

• Feedback mechanisms in systems design & analysis• Lean tools

Page 24: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

What do we need to do?

Create, test, refine and market components

Page 25: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Craft SolutionsEliminate non-value added work

• Envision the product properties• The product will seek to create and leverage efficiencies in design, manufacturing and construction to create a market

rate product as part of a solution for high performance construction in sector being served.• Design

• The product will allow designers flexibility but will allow designer to trade flexibility for reliable cost savings, qualitycontrol, ease of detailing, ease of energy modeling, robust durability

• Manufacturing• The product will embrace a lean standardized approach with minimized shop drawing, automated parts creation, single

point entry, efficiency in factory motion

• Construction• The product will be intuitive to North American trades, consolidate or eliminate site labor, create simple solutions to

complex issues

Page 26: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

DesignAllows designers flexibility, constrains flexibility for reliable cost, quality control, ease of detailing, ease of energy modeling, robust

durability• Standard System

• Think Lego ®• Design Flexibility• Ease of Detailing• Quality Control• Robust & Durable• Reliable Cost• Easy Energy Models

Page 27: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

DesignAllows designers flexibility, constrains flexibility for reliable cost, quality control, ease of detailing, ease of energy modeling, robust

durability• Standard System

• Think Lego ®• Design Flexibility• Ease of Detailing• Quality Control• Robust & Durable• Reliable Cost• Easy Energy Models

Page 28: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

ManufacturingEmbrace a lean standardized work approach, minimized shop drawing, automate parts creation, single point entry, efficiency in

factory motion • Standard System (inspired by Henry Ford – “Any color as long as it’s white”)

• 8’ & 9’ Heights• 1', 2', 3', 4', 6', 8' Straight Panels• 2' Inside and Outside Corners• Standard Passivhaus Certified Single & Twin Windows and Doors• Affordable (Data from 54 projects priced)

• Single Family$20-$30 (USD) per sq ft floor area• Multi Family - $8-$15 (USD) per sq ft floor area• Eliminates Shop Drawings• Components pre-cut & jigged to reduce production time• EU Windows & Doors

• Simplified Purchase• Delivered Installed & Airtight

Page 29: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

• Custom System• ANY Height• ANY Configuration• ANY Munster Joinery Passivhaus Certified Windows and Doors• Affordable? - $40-$60 (USD) per sq ft floor area

• NEED Shop Drawings• ALL Components - custom cut and layout• EU Windows & Doors –

• Simplified Purchase• Delivered Installed & Airtight (when size allows)

ManufacturingTwo Systems, One Purpose – Making Passivhaus accessible to a larger market

Page 30: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

ConstructionThe product will be intuitive to North American trades, consolidate or eliminate site labor, create simple solutions to complex issues

• Modular systems• Slab Foundations• Basement Foundation• Framed Walls

• Require basic skills• Requires less labor• Allows faster construction

Page 31: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

ConstructionJ Form

Page 32: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

ConstructionJ Form

Page 33: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

ConstructionJ Form ~ Bottom Plate

Page 34: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

ConstructionJ Form ~ Bottom Plate

Page 35: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

ConstructionWalls

Page 36: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

ConstructionWalls

Page 37: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

ConstructionWalls

Page 38: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

ConstructionWalls

Page 39: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

ConstructionBand

Page 40: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

ConstructionWalls

Page 41: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

ConstructionLid

Page 42: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Construction.45 ACH 50

Page 43: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

ConstructionBasement

Page 44: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Is this really the solution?Of course not, it’s a step on the way!

Page 45: Passiv for the Masses - Efficiency Vermont · Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design and Production Methods Better Buildings by Design

Passiv for the Masses ~ Tunneling Through the Cost Barrier through Innovative Design

and Production MethodsBetter Buildings by Design 2016 Burlington, VT

Questions & Contact

Adam J. Cohen, RA: MD, VT,NH,CO, CPHC NA & EU, LEED AP ©[email protected]

540.312.8400