materials panel presentation - facade solutions
DESCRIPTION
Materials Panel Presentation - Facade Solutions by Richard Braunstein of YKK- AP - Facades+ NYC 2014TRANSCRIPT
Good Architectural Design Produces Wanted Outcomes
Background
• Comfort • Security • Productivity • Cost-effective • Well-being • Satisfaction • Daylighting • Views • Appropriate
Aesthetics
Biomass 3.31% Hydroelectric 2.92%
Geothermal 0.35%
Wind 0.26% Solar 0.07%
RENEWABLES– 7%
Petroleum 39.8%
Coal 22.6%
Natural Gas 22.5%
Nuclear Power 8.2%
NON-RENEWABLES
85% Fossil Fuels
U.S. Energy Mix
(Most Recent EPA)
Background
80%
70%
60%
50%
40%
30%
20%
10%
0% U.S. Water
Consumption (Most Recent EPA)
U.S. Total Energy Use (Most Recent EPA)
U.S. Total Electricity Use
(Most Recent EPA)
13%
38.9%
72% Commercial Residential
This same Design Process also Produces Unwanted Outcomes
U.S. Total CO2 Emissions
(Most Recent EPA)
38.9%
80%
70%
60%
50%
40%
30%
20%
10%
0%
Background
• Expanded CO2 Footprint
• Climate Change Potential
• Health Effects Potential
• Natural Resource Depletion
• Ozone Depletion Potential
• Eutrophication Potential
• Acidification Potential
• Chemical Smog Potential
• Potential Habitat Destruction
This same Design Process also Produces Unwanted Outcomes
Background
This same Design Process also Produces Unwanted Outcomes
Life Cycle Based: Wanted and Unwanted Outcomes Considered
Building Assessment
• Scorecard Methods (LEED, BREEAM, GBC, Green Globes)
• Whole Building Energy (eQuest, DOE2, BLAST, EnergyPlus)
• Model Codes and Standards (IECC, 90.1, IgCC, ASHRAE189)
• Whole Building LCA Methods (Athena Impact Estimator)
Background
This same Design Process also Produces Unwanted Outcomes
Performance Based: Mostly Wanted
Outcomes Considered
Facade Assessment
• Energy Performance Analysis (NFRC, CMA)
• Air, Water, Structural (AAMA)
• Security / Hazard / Safety (AAMA, TAS, FPA, ASTM)
• Acoustical Performance (ASTM – STC and OITC)
Sustainable Design Considerations
Cradle to Grave Approach • Material Extraction
• Manufacturing
• Use
• Disposal
In order to understand all of a building’s impacts, the products that go into the building must be assessed from a life cycle perspective
Like Whole Building Analysis, Products must consider Life Cycle
Sustainable Design Considerations
Product Considerations that can Expose Unwanted Outcomes
YKK AP ThermaShade – Recipient of Cradle to Cradle Certification
Has the Product Demonstrated Proven Environmental Advantage?
Eco-Labels through a third party certification process • Cradle to Cradle
• Green Guard
• Energy Star
• Green Seal
• Forest Stewardship Council
Sustainable Design Considerations
Product Considerations that can Expose Unwanted Outcomes
AAMA Conference Discusses Product Category Rules and EPD’s. June 11, 2013
Has a Full Life Cycle Assessment been made on the Product?
LCA’s through a third party certification process • Environmental Product
Declarations (EPD’s)
• BEES (NIST)
• Transparency Reports
• Independent LCA Certification
Product Selections are moving toward factoring Product Life Cycle Assessments
Sustainable Design Considerations
Product Considerations that can Expose Unwanted Outcomes
ISO 14001 Certification
YKK AP America, Manufacturing Facility in Dublin, GA. ISO 14001 Certified
How is the Product Manufactured?
ECM Environmentally-Conscious Manufacturing • ISO 14001 Certification
• Pollution Prevention (EPA)
• The Natural StepTM
Maximize Wanted Outcomes
Minimize / Eliminate Unwanted Outcomes
Objectives of Sustainable Design: Working toward Sustainability
Meeting the Needs of the Present Without compromising the ability of
future generations to meet their own needs
Sustainable Design Considerations
Enhance Value through Good Design and Proper
Product Selections
Mitigate Externalities through Good Design and Proper
Product Selections
Maximize Wanted Outcomes
Minimize / Eliminate Unwanted Outcomes
Manage Sustainable Design and Optimize the Design Solution
Target Outcomes of Greatest Benefit
Reduce Impacts of Greatest Concern
Sustainable Design Considerations
Purpose of the Building Philosophy of the Client
Disposition of the Community
Meeting the Needs of the Present Without compromising the ability of
future generations to meet their own needs
Purpose of the Building Philosophy of the Client
Disposition of the Community
YKK AP Advances in Façade Design help meet your Design Objectives High Performance Wall Systems that dramatically reduce thermal conductivity
Interior Surface Temperatures that are warm to the touch
Maximizing Wanted Outcomes • Reduce Energy Consumption and
Operating Costs for HVAC • Increase Occupant Comfort and
Satisfaction Mitigating Unwanted Outcomes: • Reduce Carbon Footprint • Reduce Potential of Problems
associated with Condensation • Reduce Burdens from Manufacturing
Externalities (result of ISO 14001)
20o
60o
Maximizing Wanted Outcomes while Minimizing Unwanted Outcomes
Working toward Sustainability
0.37 U-Value
0.20 U-Value
YCW750XT EnerGfacade Curtain Wall shown with Heat Mirror Glass. Therm Analysis shows dramatic Energy Efficiency
YOW350XT High Performance Window (0.35 U-Value) 35XT High Performance Entrance (0.52 U-Value)
YKK AP Advances in Façade Design help meet your Design Objectives High Performance Products that dramatically reduce thermal conductivity
Interior Surface Temperatures that are warm to the touch
Maximizing Wanted Outcomes • Reduce Energy Consumption and
Operating Costs for HVAC • Increase Occupant Comfort and
Satisfaction Mitigating Unwanted Outcomes: • Reduce Carbon Footprint • Reduce Potential of Problems
associated with Condensation • Reduce Burdens from Manufacturing
Externalities (result of ISO 14001)
Working toward Sustainability
Maximizing Wanted Outcomes while Minimizing Unwanted Outcomes
0.52 U-Value
0.35 U-Value
YKK AP Advances in Façade Design help meet your Design Objectives Capability of Glazing High Performance and “Smart” Glazing Products
Maximizing Wanted Outcomes • Reduce Energy Consumption and
Operating Costs • Increase Occupant Comfort and
Satisfaction Mitigating Unwanted Outcomes: • Reduce Carbon Footprint • Offset Carbon Generation (with the use
of BIPV glass strategies) • Reduce Burdens from Manufacturing
Externalities (result of ISO 14001)
Working toward Sustainability
Maximizing Wanted Outcomes while Minimizing Unwanted Outcomes
Increase Comfort Reduce Energy Consumption
TD Bank Building Miami, FL. Sage Electrochromic Glass glazed into YHC300 Impact Resistant Curtain Wall System
YKK AP Advances in Façade Design help meet your Design Objectives Integral Sun Control Devices including an Exterior Sunshade with a thermally broken anchoring method
Maximizing Wanted Outcomes • Maintain Thermal Integrity of the
fenestration system (non-thermal sunshades can decrease value by 5%)
• Capture More Natural Daylight (with Luminance Light shelf)
• Minimize Unwanted Glare and Unwanted Solar Heat Gain
Mitigating Unwanted Outcomes: • Reduce Carbon Footprint • Reduce Burdens from Manufacturing
Externalities (result of ISO 14001)
Luminance Light Shelf
ThermaShade Anchor
Working toward Sustainability
Maximizing Wanted Outcomes while Minimizing Unwanted Outcomes
Increase Daylight Reduce Carbon Footprint
Genzyme Bio Surgery Building, Ridgefield, N.J. Designed by PS&S Architecture
YKK AP Advances in Façade Design help meet your Design Objectives Integral Sun Control Devices including an Exterior Sunshade with a thermally broken anchoring method
Maximizing Wanted Outcomes • Maintain Thermal Integrity of the
fenestration system (non-thermal sunshades can decrease value by 5%)
• Capture More Natural Daylight (with Luminance Light shelf)
• Minimize Unwanted Glare and Unwanted Solar Heat Gain
Mitigating Unwanted Outcomes: • Reduce Carbon Footprint • Reduce Burdens from Manufacturing
Externalities (result of ISO 14001)
Working toward Sustainability
Maximizing Wanted Outcomes while Minimizing Unwanted Outcomes
Mullion
ThermaShade Anchor
Maintains the Thermal Barrier “Plane”
ThermaShade Curtain Wall showing thermally-broken Anchor aligned with Thermal Barrier “Plane” ThermaShade Anchor
YKK AP Advances in Façade Design help meet your Design Objectives A complete line of Hurricane Impact Products including Dry-Glaze Options
Maximizing Wanted Outcomes • Enhanced Building Security with
Performance options in excess of +/-120 psf
• Cost-effective Glass Replacement after Storm Damage
Mitigating Unwanted Outcomes: • Minimize Resource Depletion with the
ability to easily re-use framing materials (Dry-Glaze Options)
• Reduce Burdens from Manufacturing Externalities (result of ISO 14001)
YHC300 OG Hurricane Resistant Curtain Wall System (Dry-Glazed Option Shown)
Working toward Sustainability
Maximizing Wanted Outcomes while Minimizing Unwanted Outcomes
Enhance Security Reduce Resource Consumption
YKK AP Advances in Façade Design help meet your Design Objectives Unitized Curtain Wall and Window Wall Systems
Maximizing Wanted Outcomes • Enhanced Performance by assuring
Critical Seals are made in a Controlled Environment
Mitigating Unwanted Outcomes: • Units are delivered as needed, thus
reducing the potential disruption and damage to the construction site
• Reduce Burdens from Manufacturing Externalities (result of ISO 14001)
Working toward Sustainability
Cornell University Gates Hall - Morphosis Architects - YUW750XT Unitized Curtain Wall
Maximizing Wanted Outcomes while Minimizing Unwanted Outcomes
Enhance Performance Reduce Site Disruption
YKK AP Advances in Façade Design help meet your Design Objectives 4-Sided Structural Silicone Glazing including the ability to control critical seals in the shop
Maximizing Wanted Outcomes • Enhanced Views Increase Occupant
Satisfaction • Meets the Architect’s Aesthetic Vision • Critical Seals are made in a Controlled
Environment Mitigating Unwanted Outcomes: • Reduce Burdens from Manufacturing
Externalities (result of ISO 14001)
YCW750 SSG Curtain Wall with Pre-Glazable Cassette System
Working toward Sustainability
Maximizing Wanted Outcomes while Minimizing Unwanted Outcomes
Enhance Views Reduce Manufacturing Burdens
Conclusion
B. Products: 1. Exterior curtain wall frame system shall be equal to Series X1000
manufactured by Acme Corporation, Inc.; or approved equal manufacturer listed above.
Equal… is no longer Equal! • Performance is one of many considerations
• Prudent Product Selection needs to be based on Life Cycle Thinking
• Balanced Approach to Manage the Wanted and Unwanted Outcomes
• Only then can we move toward a Sustainable Solution