Passive House 2.0 LESSONS LEARNED FROM THE FIRST GENERATION OF MULTI-UNIT PASSIVE HOUSE BUILDINGS IN B.C.
|
|
|
- Alexia Wade
- 6 years ago
- Views:
Transcription
1 Passive House 2.0 LESSONS LEARNED FROM THE FIRST GENERATION OF MULTI-UNIT PASSIVE HOUSE BUILDINGS IN B.C. PASSIVE HOUSE NORTHWEST, APRIL MONTE PAULSEN, PHI-ACCREDITED BUILDING CERTIFIER
2 RDH Building Science New Construction Façade Engineering Enclosure Consulting Passive House Existing Buildings Repair, Renewal & Rehabilitation Reserve & Depreciation Reports Research & Forensics RDH Labs in Waterloo 200+ staff in eight cities Seattle Portland Vancouver Victoria
3 RDH Passive House PHI-accredited Building Certifiers Vancouver Certified Passive House Consultants Seattle, Portland, Victoria, Vancouver Current projects Townhome developments Multi-unit residential Mixed-use midrise Infill office buildings High-rise feasibility studies First Nations housing Arctic worker housing Monitoring & research
4 Passive House 2.0 Lessons from the first generation of multi-unit Passive House in B.C. Simple shapes cost less Exterior insulation can take the weight Big buildings bring big thermal bridges Why Passive House is growing in B.C. BC Passive House factory in Pemberton
5 Lesson #1: Simple shapes cost less Bernhardt Contracting, Victoria
6 Bernhardt Contracting First Certified Passive House in Victoria Photo: Bernhardt Construction
7 Bernhardt Contracting North Park Passive House: First multi-unit PH building in B.C. Photo: Bernhardt Construction
8 Bernhardt Contracting North Park Passive House: Strata units sold above-market rate. Photo: Bernhardt Construction
9 North Park Enclosure Monitoring Study
10 Bernhardt Contracting Complicated back-framing in the dormers Photo: Bernhardt Construction
11 Bernhardt Contracting +0.5 kwh 2/3 of labor costs 1/3 of labor costs 10 kwh / m 2 a +0.5 kwh Graphic courtesy Mark Bernhardt
12 Why shape matters Six units of surface. One unit of floor. (One person.)
13 6:1 surface/floor ratio. (Or, 6 walls, 1 body.)
14 The two-storey building is twice as efficient Two units of floor. 3:1 surface/floor ratio. (Three walls/body.)
15 Multi-storey buildings are far more efficient Three units of floor. 2:1 surface/floor ratio. (Two walls per body.)
16 303 Pender = 1:1 surface/floor
17 1:1 surf/floor ratio Increase of 10%
18 Bernhardt Contracting Mary Street duplexes: Simple shapes. Image: Bernhardt Construction
19 It s all about the shape. Both for performance and cost. Decorate the envelope, don t decorate with the envelope. ~ Mark Bernhardt Bernhardt Contracting
20 Lesson #2: Exterior insulation can take the weight Britco, Langley
21
22 A sweater so thick you don t need a funace
23 The Sweater: Six inches of Exterior Mineral Wool =
24 Britco Bella Bella Passive House: Canada s first modular Passive House building
25
26
27
28 Huh? Nothing but screws? Long screws through vertical strapping and rigid insulation creates a ladder truss
29 What about really long screws?
30 What about really long screws? Displacement (mm) Load (lb) Thick Stone Veneer, Very Heavy Cladding Thin Stone Veneer Stucco Load (kg) Vinyl, Metal, Wood Siding Displacement (1/1000") inch 6 inch 9 inch 12 inch
31 How does this compare to nail-on strapping? Displacement (mm) Load (lb) Thick Stone Veneer, Very Heavy Cladding Thin Stone Veneer Stucco Load (kg) Vinyl, Metal, Wood Siding Displacement (1/1000") 0.0 Long Screw through 3/4" strapping and 9" of Mineral Wood into Stud 8d Nail through 3/4" Rainscreen Strapping No Exterior Insulation
32 What happens if you miss a stud?
33
34
35
36
37
38
39
40
41 UniverCity at Simon Fraser University SFU UniverCity & Local Practice Architecture
42
43 Fifty large apartments in a northern climate zone Photo: Britco
44 Exterior rockwool: 12- to 15-inches deep
45 Lesson #3: Big buildings bring big thermal bridges Evaluating a 10-story concrete residential tower
46 Ten-story concrete building on infill site
47 Passive House is feasible Target insulation values: Above Grade Walls: R-25 to R-30 Below Grade Walls: R-20 to R-30 Below slab: R-20 to R-30 Windows U-0.14
48 Passive House is feasible Target insulation values: Above Grade Walls: R-25 to R-30 Below Grade Walls: R-20 to R-30 Below slab: R-20 to R-30 Windows U-0.14 Structure is critical strategic choice Core & column vs perimeter Decision drives TB strategy
49 Exposed slab edges are thermal bridges
50 Exposed slab edges are thermal bridges Psi values of greater than 1 one W/mK are common
51 Eliminating exposed slab edges critical to affordability More than a kilometer of slab edge in 10-story bldg
52 Eliminating exposed slab edges critical to affordability More than a kilometer of slab edge in 10-story bldg If exposed, slab edges would more than double the heat demand
53 Order of magnitude in difference Heating Demand (kwh/m 2 a) Slab Edge Linear Transmittance (Btu/hr ft F)
54 Above Grade wall options (R-25 to R-30 eff.) Exterior Insulated Steel Stud or Concrete Integrally insulated, precast sandwich or ICF
55 Optimization of Enclosure Performance 35 Heating Demand (kwh/m 2 a) Weighted overall effective R-value for entire enclosure (including windows) Overall Area Weighted R-Value (hr ft² F/Btu)
56 Window-Wall Ratio impact on cooling WWR for the residential floors: ) Heating demand (kwh/(m²a) Cooling demand (kwh/m²a) 0 0 0% 10% 20% 30% 40% 50% 60% 70% 80% Window-to-Wall Ratio Uw-0.13 g-0.3
57 Vancouver High Rise Feasibility 60-storey residential tower 30,000 m² of TFA 10,000 m² glazing Triple-paned curtain wall Target R-6 (+/-) 12,000 m² opaque wall Target R-27 (+/-) Modified balcony design required Glass elevator lobby discussed Ventilation penetrations an issue
58 Vancouver High Rise Feasibility Primary Energy Renewable has been the defining challenge on larger projects Strategies include: Negotiate ventilation Elevator efficiency DHW efficiency Reduce fan & pump loads
59
60
61 If you simply must build something thermally stupid, for God s sake, build it with wood. ~ Scott Kennedy Cornerstone Architecture
62 Why is Passive House growing so quickly? When governments count carbon, priorities change
63 Last century, we counted energy efficiency
64 Last century, we counted energy efficiency On the coldest night of the year, each unit in the Bella Bella Passive House will require a heat load equal to just six 100-watt lightbulbs
65 Last century
66 This century, we count GHG emissions 40% 32% 28% Buildings Industry Transportation Data: Natural Resource Canada
67 Buildings: 55% of urban GHG emissions
68 Buildings: 77% of government GHG emissions
69 City of Vancouver now counts GHG emissions Greenest City 2020 All buildings constructed from 2020 to be carbon neutral in operations Renewable City Strategy 100% of energy used is renewable by 2050 New buildings required to use 100% renewable energy by 2030 or earlier
70 Gas furnaces and boilers are the source of GHGs =
71 The bigger the building, the bigger the boiler =
72 Passive House buildings do not need boilers =
73 Where there is no boiler, there are no emissions =
74 Where there is no boiler, there are no emissions = This is why Passive House is growing
75 Passive House is the cheapest way to cut GHGs VBBL 2014 CODE HOUSE Source: City of Vancouver Passive House Costing Study
76 Passive House is the cheapest way to cut GHGs VBBL 2014 CODE HOUSE PASSIVE HOUSE $25,000 more to build 75% GHG reduction for lifetime of the building Source: City of Vancouver Passive House Costing Study
77 Redistribution of cost of a six-story MURB LEED & ASHRAE+ Delete hydronic system Delete industrial boilers Delete concrete floors Realign consultants PASSIVE HOUSE Upgrade windows/doors Increase insulation values Upgrade HRV systems Upgrade air barrier Electric baseboard heat Total redistribution = Est. $600,000 Net Passive House premium est. 3% Estimates by Peak Construction, Summer 2016
78 Vancouver Zero Emissions Building Plan One- and two-family homes: 2020: 70% GHG reduction 2025: Zero Carbon & 30 kwh/m2/a Four- to six-storey MURBs: 2020: Passive House performance 2025: Zero Carbon High-rise: 2020: Near Passive House 2025: Zero Carbon
79 Passive House is cost-effective for missing middle housing, offices, schools.
80 North Vancouver: Up to 250 townhomes Anthem Properties & Integra Architecture
81 North America s largest Passive House district Permit applications for more than 105 Passive House townhomes (Mar 2017)
82 B.C. climate plan points toward Passive House Step 4 is not yet defined, but draft text looks a bit like Passive House
83 Growth of Passive House in North America 2.5 Cumulative Square Footage Cumulative Square Footage (Millions) Dual Certified - Projected PHIUS - Projected PHI - Projected PHIUS - New PHI - New PHIUS - Cumulative PHI - Cumulative Source: Pembina Institute
84 Growth of Passive House in North America 2.5 Cumulative Square Footage Cumulative Square Footage (Millions) Dual Certified - Projected PHIUS - Projected PHI - Projected PHIUS - New PHI - New PHIUS - Cumulative PHI - Cumulative Vancouver Source: Pembina Institute
85 The number and size of certified Passive House projects has seen a rapid increase in North America in the last five years, and we expect this growth to accelerate. ~ Pembina Institute Source: Pembina Institute
86 Discussion + Questions FOR FURTHER INFORMATION PLEASE VISIT rdh.com/new-construction/passive-house/ OR CONTACT mpaulsen@rdh.com
Attaching Cladding with Long Screws. Presented by: Michael Aoki-Kramer LEED AP
Attaching Cladding with Long Screws PHIUS 12 th Annual North American Passive House Conference September 29, 2017 Presented by: Michael Aoki-Kramer LEED AP Outline Why & How We are Insulating More Long
Attaching Cladding with Long Screws
Attaching Cladding with Long Screws Passive House Northwest Conference April 6th, 2017 Presented by: Lorne Ricketts MASc, P.Eng. 1 Outline Why & How We are Insulating More Long Screws through Insulation
The Importance of Slab Edge & Balcony Thermal Bridges
Date RDH Building Engineering Ltd. September 24, 2013 The Importance of Edge & Balcony Thermal Bridges Report # 3: Energy Consumption and Cost Savings of Thermal Breaks Prepared by The Importance of Edge
Bridging on Building Envelope Performance. A Whole Building Energy Perspective
The Effects of Thermal Bridging on Building Envelope Performance A Whole Building Energy Perspective Dave André PEng Dave André, P.Eng. January 2014 1 Thermal Bridging g Impact 2 Thermal Bridging Overview
ENERGY EFFICIENT RETROFIT OF A HIGH-RISE MULTIFAMILY BUILDING
ENERGY EFFICIENT RETROFIT OF A HIGH-RISE MULTIFAMILY BUILDING Brittany Hanam 1, Lorne Ricketts 2, Andrew Pape-Salmon 3 ABSTRACT The National Institute of Building Sciences estimates that over 70% of the
Thermal Bridging and Whole Building Energy Performance
Thermal Bridging and Whole Building Energy Performance Steve Murray, P.Eng. PMP Morrison Hershfield May 8 & 9, 2013 1 Acknowledgments The real work for ASHRAE 1365 RP was done by others in MH s Vancouver
The Impact of VISIONWALL High Performance Windows on the Northern Telecom Building in Ottawa, Ontario
The Impact of VISIONWALL High Performance Windows on the Northern Telecom Building in Ottawa, Ontario Visionwall Technologies Inc. 14904-123 Avenue Edmonton, Alberta, Canada T5V 1B4 Tel: 403 451 4000 Fax:
The Concept of Linear and Point Transmittance and its Value in Dealing with Thermal Bridges in Building Enclosures
The Concept of Linear and Point Transmittance and its Value in Dealing with Thermal Bridges in Building Enclosures BEST3, April 2012 Neil Norris, MaSc Patrick Ropell, B.Eng. Mark Lawton, P.Eng MH Vancouver
Step Code for Part 9 Buildings: Process and Case Studies
Step Code for Part 9 Buildings: Process and Case Studies Conclusion Agenda: 1) Step Code review 2) Understanding the Step Code metrics 3) Who are/working with an Energy Advisor 4) Case study- getting a
Deep Energy Retrofit of a HighRise MURB
Deep Energy Retrofit of a HighRise MURB COLIN SHANE M.Eng., P.Eng. RDH BUILDING SCIENCES INC. SAN FRANCISCO, CA AIA Credits National Institute of Building Sciences Provider #G168 Credit(s) earned on completion
OUTLINE. Building Envelope Thermal Bridging Guide. High Level Overview and Themes. The Code Context. The Energy Context. Where do we go from here?
Building Envelope Thermal Bridging Guide September 24, 2015 Christian Cianfrone Principal, Morrison Hershfield OUTLINE High Level Overview and Themes The Code Context The Energy Context Where do we go
Meeting & Exceeding Thermal Requirements of the Code
Meeting & Exceeding Thermal Requirements of the Code Presented by: Dr. John Straube, P.Eng Principal, RDH Building Science Assoc Professor, Faculty of Engineering, University of Waterloo Building Science
Break it, or Lose it: Thermal Bridging in Building Envelopes
Break it, or Lose it: Thermal Bridging in Building Envelopes NESEA BuildingEnergy 16 March 9, 2016 INTRODUCTION Learning Objectives 1. Learn the significance that thermal bridges can have on decreasing
Thermal Bridging and Energy Standards 2014 BOABC Education Conference. November 27, 2014
Thermal Bridging and Energy Standards 2014 BOABC Education Conference November 27, 2014 Current Energy Standards vs. Research Insights Building Envelope Thermal Bridging Guide Overview Significance, Insights,
VBBL &2 Family Homes in Vancouver
#ThickWallsAreSexy VBBL 2015 1&2 Family Homes in Vancouver Chris Higgins Green Building Planner City of Vancouver 1 Overview The big picture Applicability Shift towards performance Removing barriers for
NEW CITY OF VANCOUVER REZONING REQUIREMENTS
NEW CITY OF VANCOUVER REZONING REQUIREMENTS MARCH 16 TH, 2017 SUBTITLE Martina Soderlund, P.Eng, BEMP, LEED AP BD+C E: martina@reloadsustainable.com WHO AM I Building Performance Specialist OUTLINE 1.
EVALUATING THE ENERGY SAVINGS OF HIGH PERFORMANCE BUILDING ENCLOSRE RETROFITS Brittany Hanam, MASc, P.Eng. Graham Finch, MASc, P.Eng.
EVALUATING THE ENERGY SAVINGS OF HIGH PERFORMANCE BUILDING ENCLOSRE RETROFITS Brittany Hanam, MASc, P.Eng. Graham Finch, MASc, P.Eng. ABSTRACT Building enclosure retrofits for multiunit residential buildings
Is Your Envelope Effective? BCBEC Luncheon January 29, 2009
Is Your Envelope Effective? Patrick Roppel P Eng Patrick Roppel P.Eng BCBEC Luncheon January 29, 2009 Goals for this Presentation Why we might be concerned with heat loss through the envelope (U-value
The Effective Thermal Performance of the Building Enclosure: Exterior Walls
The Effective Thermal Performance of the Building Enclosure: Exterior Walls Introduction Manufacturer of fiberglass construction products - Fiberglass windows - Fiberglass doors - Fiberglass cladding support
Accounting for Thermal Bridging at Interface Details. A Methodology for De-Rating Prescriptive Opaque Envelope Requirements in Energy Codes
Accounting for Thermal Bridging at Interface Details A Methodology for De-Rating Prescriptive Opaque Envelope Requirements in Energy Codes April 29, 2015 Report Prepared by: 1. INTRODUCTION 1 2. METHODOLOGY
2017 SeaBEC Symposium. Advancing Building Enclosures Beyond Code Conformance. Medgar Marceau, PE Principal, Senior Building Science Engineer
2017 SeaBEC Symposium Advancing Building Enclosures Beyond Code Conformance Medgar Marceau, PE Principal, Senior Building Science Engineer May 16, 2017 AIAMH123 2 Passive House and Commercial Construction
PART 2 ENERGY SAVINGS AND COST BENEFIT ANALYSIS
ENERGY SAVINGS AND COST BENEFIT ANALYSIS Table Of Contents 2.1 OVERVIEW... 2-1 2.2 WHOLE BUILDING ENERGY USE... 2-1 2.2.1 Assessing Whole Building Energy Use... 2-1 2.2.2 Building Archetypes and Modeling
ENCLOSURE SOLUTIONS THERMAL BRIDGING GUIDE FIBERGLAS FOAMULAR THERMAFIBER
ENCLOSURE SOLUTIONS THERMAL BRIDGING GUIDE FIBERGLAS FOAMULAR THERMAFIBER This publication was prepared by Published by Owens Corning September 2018 DISCLAIMER This publication provides thermal transmittance
CARBON AND A NEW COMMUNITY. DALE MIKKELSEN, Director of Development, SFU COMMUNITY TRUST
CARBON AND A NEW COMMUNITY DALE MIKKELSEN, Director of Development, SFU COMMUNITY TRUST PLANNING PLAN ALLOWS FOR 4,536 RESIDENTIAL UNITS ON 65 HECTARES IN TWO NEIGHBOURHOODS PHASES 1 AND 2 ARE NOW COMPLETE
DISCOVERIES AT NET ZERO. Michael Leckman Diamond Schmitt Architects Chris Piche Integral Group
DISCOVERIES AT NET ZERO Michael Leckman Diamond Schmitt Architects Chris Piche Integral Group DISCOVERIES AT NET ZERO So, what is a Net Zero Energy building? A building achieves Net Zero Energy when it
The Quiet Passive House Revolution
The Quiet Passive House Revolution Moving from niche to norm Dylan Heerema Analyst, Pembina Institute April 7, 2017 Photo: Pembina Institute Leading Canada s transition to clean energy The Pembina Institute
High-Performance Wood Structures: An Example of Increased Efficiency in Multi- Family Construction
High-Performance Wood Structures: An Example of Increased Efficiency in Multi- Family Construction Presented by: Michelle Apigian AIA, LEED AP, AICP, CPHC Disclaimer: This presentation was developed by
No ASHRAE Standard By Susan Hayes, P.Eng., LEED AP BD+C & Graham Finch, Dipl.T, MASc, P.Eng. October 2012 rdh.com 1
No. 006 ASHRAE Standard 90.1 By Susan Hayes, P.Eng., LEED AP BD+C & Graham Finch, Dipl.T, MASc, P.Eng. October 2012 rdh.com 1 Introduction Energy performance has become a mainstream design consideration,
Healthy Buildings 2017 Europe July 2-5, 2017, Lublin, Poland
Healthy Buildings 217 Europe July 2-5, 217, Lublin, Poland Paper ID 89 ISBN: 978-83-7947-232-1 THERMAL RETROFIT OF A RESIDENTIAL BUILDING IN ROMANIA TO REACH LOW-CONSUMPTION ENERGY TARGETS Andrei DAMIAN
Project Description. Projected build start date 01 Mar 2010 Projected date of occupation 01 Aug Energy target.
http://lowenergybuildings.org.uk Project name Larch House, Ebbw Vale, Wales Project summary The Larch House, designed by bere:architects, is the UKs first zero carbon (code 6), low cost, Certified Passivhaus,
Thermal Bridging in Building Thermal Envelope Assemblies: Repetitive Metal Penetrations
Thermal Bridging in Building Thermal Envelope Assemblies: Repetitive Metal Penetrations Educational Overview Revised 2/6/2017 Introduction Thermal bridging is caused by highly conductive elements that
What Would I do? Building Energy Use. Assessing the Impact of US Housing
The session investigated the questions: 1. how would you retrofit an older framed home to make it healthier, more durable and much more energy efficient. and 2. how would you build a new house if you could
Passive House Northwest
Passive House Northwest AIA CEU Provider Window Workshop- A Window on the Future Course# 021518-phnw Daniel Haaland, RDH Building Science February 15th, 2018 1 Credit(s) earned on completion of this course
Passive House Solutions Guide
Passive House Solutions Guide Achieve superior energy efficiency and occupant comfort with stone wool insulation The House at Cornell Tech Photo by Field Condition Introduction Passive House is a voluntary
Metro Community College January 27-28, Building Science Corporation
2007 2008 What Do We Want To Do? Low-Energy Buildings Intro and Retrofits John Straube www.buildingscience.com Safe Healthy Comfortable Durable Affordable Environmentally Responsible Consulting.com 2 2
Building Envelope
9.36.2. Building Envelope Module 2 BCBC 9.36. 2014 1 Richard Kadulski Architect 9.36.2. Building Envelope Focus is on total building performance, not just thermal insulation Heat transfer and air leakage
Be Aggressive About the Passive Solutions
Be Aggressive About the Passive Solutions Integrating Building Envelope Design in Whole Building Energy Goals Daniel Luddy, PE BEMP CPHC LEEP AP Senior Energy Engineer 2015 Building Envelope Forum AIA
JRS ENGINEERING. Continuous Insulation Overall Effective. Presented by: Marty Deemter, P.Eng. Scott Croasdale, M.Eng, P.Eng, PE
JRS ENGINEERING Building Envelope Consultants Continuous Insulation Overall Effective R-Value of Exterior Walls Presented by: Marty Deemter, P.Eng. Developed by: Scott Croasdale, M.Eng, P.Eng, PE Topics
BUILDING ENCLOSURE DESIGN GUIDE WOOD FRAME MULTI-UNIT RESIDENTIAL BUILDINGS. Summary. 1. Introduction
BUILDING ENCLOSURE DESIGN GUIDE WOOD FRAME MULTI-UNIT RESIDENTIAL BUILDINGS David Ricketts M.Sc., P.Eng. RDH Building Engineering Ltd., 224 West 8 th Avenue, Vancouver, B.C. V5Y 1N5 Summary 1. Introduction
Catalogue of Learning Targets. Certified PHPP Expert
Catalogue of Learning Targets Certified Expert Draft - valid as of 01.December 2018 The Passive House Institute (PHI) has extended the existing training and certification system for designers and tradespeople
Construction Report NYSERDA Residential Performance Challenge
Construction Report NYSERDA Residential Performance Challenge WELYTOK TOWNHOMES October 2014 Submitted to: NYSERDA 17 Columbia Circle Albany, NY 12203 Submitted by: HOMEPIC Team CDH Energy Corp. PO Box
Energy Consumption in Mid- and High-rise Residential Buildings
Energy Consumption in Mid- and High-rise Residential Buildings The Myths and Realities of Real Building Energy Performance Warren Knowles P.Eng. January 19, 2011 Learning Objectives Understanding of: Energy
ENERGY STAR Qualified Homes National Program Requirements, Version 3.0
Qualifying Homes The following homes are eligible to earn the ENERGY STAR: Single-family homes; Units in multi-family buildings that are three stories or less; Units in multi-family buildings that are
FERO RAP TIE AND FAST SYSTEM THERMAL ANALYSIS
FERO RAP TIE AND FAST SYSTEM THERMAL ANALYSIS Michael Wilson MEng PEng and James Higgins Dipl.T,,, RDH Building Engineering Ltd. Vancouver, BC, Canada Abstract Current industry standards for overall building
The Importance of Slab Edge & Balcony Thermal Bridges
Exterior Exterior Thermal Break Prepared by Date RDH Building Engineering Ltd. September 24, 2013 Interior 18.6 C Interior 18.6 C Report # 2: Impact of Slab Thermal Breaks on Thermal Comfort and Condensation
THERMAL BRIDGING OF MASONRY VENEER CLADDINGS & ENERGY CODE COMPLIANCE
12 th Canadian Masonry Symposium Vancouver, British Columbia, June 2-5, 2013 THERMAL BRIDGING OF MASONRY VENEER CLADDINGS & ENERGY CODE COMPLIANCE Graham Finch MASc PEng, Michael Wilson MEng PEng, & James
PART 1 BUILDING ENVELOPE THERMAL ANALYSIS (BETA) GUIDE
BUILDING ENVELOPE THERMAL ANALYSIS (BETA) GUIDE Table of Contents 1.1 OVERVIEW... 1-1 1.2 METHODOLOGY FOR DETERMINING THERMAL PERFORMANCE OF BUILDING ENVELOPE ASSEMBLIES... 1-1 1.2.1 Methodology Summary...
Thermal Bridging From Cladding Attachment Strategies Through Exterior Insulation
Thermal Bridging From Cladding Attachment Strategies Through Exterior Insulation PHIUS 9 TH ANNUAL NAPHC, SAN FRANCISCO BAY AREA COLIN SHANE M.ENG, P.ENG 12 SEPTEMBER 2014 Learning Objectives / Overview
Energy Efficiency / Renewable Energy (EE/RE) Projects in Texas Public Schools
Energy Efficiency / Renewable Energy (EE/RE) Projects in Texas Public Schools Jeff Haberl, Hyojin Kim, Jaya Mukhopadhyay, Juan-Carlos Baltazar-Cevantes, Sung Lok Do, Kee Han Kim, Cyndi Lewis, Bahman Yazdani
Welcome to this continuing education seminar. This is the second of three parts of the Building Enclosure Fundamentals series.
Welcome to this continuing education seminar. This is the second of three parts of the Building Enclosure Fundamentals series. 1 3 6 8 There are several reasons why thermal control is very important:
Learnings from residential PH design and procurement in Australia. Luc Plowman
Learnings from residential PH design and procurement in Australia Luc Plowman Summary Stakeholder education Expectations Materials & documentation Heating & cooling Costs Documentation requirements The
Passive House in Canada: Case Studies on a Near EnerPHit Retrofit and Post-Occupancy Research
Passive House in Canada: Case Studies on a Near EnerPHit Retrofit and Post-Occupancy Research Brittany Coughlin, RDH Building Science Inc. 224 W 8 th Ave, Vancouver, BC Canada Phone: +011 604 873 1181;
Homesol Passive House Design Process
Homesol Passive House Design Process Passive Houses are residential, commercial and institutional buildings in which a comfortable temperature can be achieved year round with a 75% 85% reduction in energy
What s My Baseline? ASHRAE
2010 American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (www.ashrae.org). Published in ASHRAE Transactions (2010, vol 116,part 2). For personal use only. Additional reproduction,
Residential New Construction Passive House The Nordeast Nest Case Study Tim Eian, Dipl.-Ing., Certified Passive House Planner & Consultant
Residential New Construction Passive House The Nordeast Nest Case Study Tim Eian, Dipl.-Ing., Certified Passive House Planner & Consultant In accordance with the Department of Labor and Industry s statute
3-Dimensional Thermal Analysis of Lenmak EnvaTherm and SpandrelTherm Backpan Assemblies
Report Number: 5160440 August 18 th, 2016 3-Dimensional Thermal Analysis of Lenmak EnvaTherm and SpandrelTherm Backpan Assemblies Presented to: Lenmak Exterior Innovations Inc. 10404-176 Street Edmonton,
SUSTAINABILITY MEASURES
The following items summarize our strategies to outperform the City of Vancouver s sustainability requirements with focus on reducing the thermal energy demand, total energy use, and greenhouse gas emissions
THE IMPORTANCE OF BALCONY AND SLAB EDGE THERMAL BRIDGES IN CONCRETE CONSTRUCTION
THE IMPORTANCE OF BALCONY AND SLAB EDGE THERMAL BRIDGES IN CONCRETE CONSTRUCTION G. Finch, J. Higgins and B. Hanam ABSTRACT Exposed concrete slab edges, balconies, and eyebrows on multistorey buildings
Building Science. Intro Dr John Straube, P.Eng. Principal, RDH Building Science Assoc. Professor, University of Waterloo Waterloo, Canada
Dr John Straube, P.Eng. Principal, RDH Building Science Assoc. Professor, University of Waterloo Waterloo, Canada Building Science Intro à Building Science à Changes and Future Trends à Three topics à
Standing Committee on Policy and Strategic Priorities. General Manager, Planning, Urban Design and Sustainability
ADMINISTRATIVE REPORT Report Date: October 23, 2017 Contact: Chris Higgins Contact No.: 604.871.6288 RTS No.: 11921 VanRIMS No.: 08-2000-20 Meeting Date: November 1, 2017 TO: FROM: SUBJECT: Standing Committee
Thermal Performance of Northern Facades ISO Clip System Summary
Thermal Performance of Northern Facades ISO Clip Summary The Northern Facades ISO Thermal Clip is a steel clip system for attaching cladding systems to various types of exterior insulated wall assemblies.
ACT 2 Project: Maximizing Residential New Construction Energy Efficiency
ACT 2 Project: Maximizing Residential New Construction Energy Efficiency Lance E. Elberling, Pacific Gas and Electric Company Richard C. Bourne, Davis Energy Group, Inc. A large U.S. utility designed,
Energy-Efficient Facilities: Building Envelope Design. Wall Systems. Copyright Materials. Course Description
Energy-Efficient Facilities: Building Envelope Design Steve Easley steve@steveeasley.com Wall Systems www.steveeasley.com Copyright Materials This presentation is protected by US and International Copyright
Final version for publication High Performance Curtain Wall using Vacuum Insulated Panel (VIP) Spandrels
Final version for publication High Performance Curtain Wall using Vacuum Insulated Panel (VIP) Spandrels Lawrence D. Carbary 1, Andrew Dunlap 2, Thomas F. O Connor 3 ABSTRACT Commercial buildings with
Multifamily Passive House: Into the Weeds
Multifamily Passive House: Into the Weeds Controlling Cooling Loads in Multifamily Passive House Jordan Dentz, Vice President, PHI CPHC Thomas Moore, PHIUS CPHC The Levy Partnership, Inc., New York City
Kindergarten Vejtoften, Høje-Taastrup, Denmark
FAIR ON PASSIVE CONSTRUCTION AND RENOVATION WORKSHOP IEA SHC TASK 47, RETROFIT OF NON-RESIDENTIAL BUILDINGS: AN INTERNATIONAL EXPERT VIEW ON EXEMPLARY PROJECTS Brussels, 7 September 2012 Kindergarten Vejtoften,
DYNAMIC EFFECT OF THERMAL BRIDGES ON THE ENERGY PERFORMANCE OF RESIDENTIAL BUILDINGS IN BC. Fuad Baba*, Hua Ge
DYNAMIC EFFECT OF THERMAL BRIDGES ON THE ENERGY PERFORMANCE OF RESIDENTIAL BUILDINGS IN BC Fuad Baba*, Hua Ge Department of Building, Civil and Environmental Engineering, Concordia University, Montreal,
Attached Solar Greenhouse Plans for a solar heated greenhouse attached to your home
Attached Solar Greenhouse Plans for a solar heated greenhouse attached to your home Designed and built by New Mexico landscape architect John Mosely for his own Santa Fe home. The solar greenhouse shown
Thermal Performance of Nvelope NV1 Clip System
Report Number: 5140108.00 December 18, 2014 Thermal Performance of Nvelope NV1 Clip System Presented to: Nvelope USA, LLC 16904 164 th Way S.E. Renton, WA 98058 Morrison Hershfield Suite 310, 4321 Still
Assessment of the energy demand in energy-saving office buildings from the viewpoint of variations of internal heat gains
Assessment of the energy demand in energy-saving office buildings from the viewpoint of variations of internal heat gains Andrzej Baranowski 1,2 and Joanna Ferdyn-Grygierek 1,2 1 Silesian University of
with Presented by the British Columbia Building Envelope Council (BCBEC) and BC Housing. Tuesday, February 27, 2018
2018 HALF-DAY WORKSHOP BUILDINGSMART with RT High Performance Concrete Envelopes Presented by the British Columbia Building Envelope Council (BCBEC) and BC Housing. Tuesday, February 27, 2018 8:00 am to
Welcome to this con-nuing educa-on seminar. This is the second of two parts of the High-Performance Building series.
Welcome to this con-nuing educa-on seminar. This is the second of two parts of the High-Performance Building series. 1 3 6 7 8 A building enclosure s basic function is to separate the outside from the
1.1 BUILDING DESCRIPTION:
1.1 BUILDING DESCRIPTION: Location: 2958 Princess Ave, North Vancouver, BC Building Type: Single Family Residential - Retrofit Certification Type: EnerPHit Year of Construction: 2017 Gross Floor Area:
Cladding Attachment Through Exterior Insulation Using Long Screws PHIUS 10 TH ANNUAL NAPHC, CHICAGO COLIN SHANE M.ENG, P.ENG 11 SEPTEMBER 2015
Cladding Attachment Through Exterior Insulation Using Long Screws PHIUS 10 TH ANNUAL NAPHC, CHICAGO COLIN SHANE M.ENG, P.ENG 11 SEPTEMBER 2015 Learning Objectives / Overview Understand of the impacts of
Zero Carbon Building Energy Modelling Guidelines. October 31, 2017
Zero Carbon Building Energy Modelling Guidelines October 31, 2017 Contents 1. INTRODUCTION... 3 1.1 DEFINITIONS... 4 2. CALCULATING TEDI... 5 2.1 INTERNAL HEAT GAINS... 6 2.2 CALCULATING BUILDING ENVELOPE
Building Envelope Systems AE 544 Course Notes
Building Envelope Systems AE 544 Course Notes By Dr. Ahmad A. Hamid, Ph.D., P.E. Professor Department of Civil, Architectural and Environmental Engineering Drexel University, Philadelphia, PA 251 895 2342
Passive House: Overview
Passive House: Overview Wexford Local Development Maurice Falvey MosArt Passive House Academy 3,000 BC Increasing energy standards... Conventional energy standard (65kWh/m 2 /year for space heating) Low
ATTACHMENT 1 ENERGY MODEL ASSUMPTIONS. Project Co. will use one of the following eligible energy modelling software tools:
ATTACHMENT 1 ENERGY MODEL ASSUMPTIONS 1. GENERAL ENERGY MODELING INFORMATION (a) Project Co. will use one of the following eligible energy modelling software tools: (1) equest; (2) IES-VE; and (3) EnergyPlus
Passive Design Solutions. Passive House The Road to Net-Zero
Passive House The Road to Net-Zero Net-Zero into the Future Net-Zero defined as producing as much energy onsite as the building uses annually. Using net-metering with the grid, so grid is acting as 100%
Insulation - History. Heat Flow, in 2 and 3 D. Insulation - History. Insulation - History
Heat Flow, in 2 and 3 D R2 Insulation - History Dr John F Straube, P.Eng. Building Science Corporation & University of Waterloo Department of Civil Engineering & School of Architecture Waterloo, Ontario,
COMPARISON OF ENERGY USE INDICATORS OF A NON-RESIDENTIAL PASSIVE HOUSE WITH ASHRAE 90.1 BUDGET BUILDING
COMPARISON OF ENERGY USE INDICATORS OF A NON-RESIDENTIAL PASSIVE HOUSE WITH ASHRAE 90.1 BUDGET BUILDING ABSTRACT F. Bagheri 1, M. Fakoor 1, B. Young 1, C. Cranswick 1 1 BC Building Science Ltd. 611 Bent
Passive House: Overview
Passive House: Overview Wexford Local Development Maurice Falvey MosArt Passive House Academy 3,000 BC Increasing energy standards... Conventional energy standard (65kWh/m 2 /year for space heating) Low
airflow in to, out of, and within buildings. These airflows are resisted by the airtightness of building elements including the exterior enclosure and
Airflow in to, out of, and within buildings is a fundamental factor of indoor air quality, comfort, durability, and energy consumption. Multi-unit residential buildings are uniquely complex in this respect
14.8 kwh/(m²a) Project Documentation. 1 Abstract. R-951 Residence: Three Family Passive House Building. 1.1 Data of building. Year of construction
Project Documentation 1 Abstract R-951 Residence: Three Family Passive House Building 1.1 Data of building Year of construction U-value external wall/ U-Wert Außenwand 2013 0.112 W/(m²K) Space heating
PASSIVHAUS Designed for you to enjoy maximum comfort with minimum energy.
PASSIVHAUS Designed for you to enjoy maximum comfort with minimum energy. + Energy efficiency + Savings +Comfort WHAT IS PASSIVHAUS? The Passivhaus (Passive House) standard is the most stringent international
Structural and Hygrothermal Field Monitoring of Thick Continuously Insulated Wall Assemblies Utilized in a Multi-Story Residential Building
Structural and Hygrothermal Field Monitoring of Thick Continuously Insulated Wall Assemblies Utilized in a Multi-Story Residential Building Gary Parsons The Dow Chemical Company Jeff Hansbro -The Dow Chemical
ASHRAE Standard 90.1 App G, PHI and PHIUS+
ASHRAE Standard 90.1 App G, PHI and PHIUS+ A NYSERDA Comparative Evaluation Study June 16, 2017 Governor Cuomo s strategy to build a clean, resilient and affordable energy system for all New Yorkers 2
Project name Old Dover Road Project summary Whole house retrofit and formation of new habitable roof structure
http://lowenergybuildings.org.uk Project name Old Dover Road Project summary Whole house retrofit and formation of new habitable roof structure Project Description Projected build start date Projected
Energy Star Qualified - New Homes
PDHonline Course G226 (6 PDH) Energy Star Qualified - New Homes Instructor: Jeffrey Havelin, PE 2012 PDH Online PDH Center 5272 Meadow Estates Drive Fairfax, VA 22030-6658 Phone & Fax: 703-988-0088 www.pdhonline.org
2018 APPENDIX B BUILDING CODE SUMMARY FOR ALL COMMERCIAL PROJECTS (EXCEPT 1 AND 2-FAMILY DWELLINGS AND TOWNHOUSES)
2018 APPENDIX B BUILDING CODE SUMMARY FOR ALL COMMERCIAL PROJECTS (EXCEPT 1 AND 2-FAMILY DWELLINGS AND TOWNHOUSES) (Reproduce the following data on the building plans sheet 1 or 2) Name of Project: Address:
Project Description. Projected build start date 15 Aug 2011 Projected date of occupation 19 Dec Existing external wall construction
http://lowenergybuildings.org.uk Project name Redlands Project summary Deep retrofit of 1955 brick house in Devon based on EnerPHit standard. House had old gas boiler, double glazing, cavity wall insulation
5/8/2018. PHIUS+ 2018: What s New? Graham S. Wright. More nuance for different building types. Supports our overall transition to renewable energy.
PHIUS+ 2018: What s New? More nuance for different building types. Supports our overall transition to renewable energy. Graham S. Wright Public Comment Period Open Through April 15 PHIUS+ 2015 quite successful
D3.9_Overall Refurbishment Plan DRAFT CS03. Hotel Restaurant Valcanover
D3.9_Overall Refurbishment Plan DRAFT CS03 Hotel Restaurant Valcanover INTELLIGENT ENERGY EUROPE II Energy efficiency and renewable energy in buildings IEE/12/070 EuroPHit [Improving the energy performance
Three-Story Victorian Partial Retrofit. Overview. Case Study
Case Study National Grid Deep Energy Retrofit Pilot Program Three-Story Victorian Partial Retrofit Brookline, Massachusetts Overview The owners of this single family Victorian had previously gone through
Building Enclosure Details and Assemblies for Wood-Frame Buildings
Building Enclosure Details and Assemblies for Wood-Frame Buildings COLIN SHANE M.ENG., P.ENG. ASSOCIATE, SENIOR PROJECT MANAGER RDH BUILDING SCIENCES INC. NOVEMBER 19, 2015 Disclaimer: This presentation
PASSIVE HOUSE IN STUDENT HOUSING
PASSIVE HOUSE IN STUDENT HOUSING WILLIAMS + WHEATON COLLEGE PHIUS NAPHC 2018 ARCHITECTURE PLANNING INTERIOR DESIGN VDC BRANDED ENVIRONMENTS ARCHITECTURE PLANNING INTERIOR DESIGN VDC BRANDED ENVIRONMENTS
Construction SliDeRulE Case Studies
2015 Construction SliDeRulE Case Studies John Gambatese and Chukwuma Nnaji Oregon State University 2/15/2015 1 Construction SliDeRulE Case Studies Case Study #1: Lonnie Harris Black Cultural Center (LHBCC)
Recommendations for achieving Zero Emissions Buildings in Vancouver Prepared for Sean Pander, Green Building Program Manager, City of Vancouver
Recommendations for achieving Zero Emissions Buildings in Vancouver Prepared for Sean Pander, Green Building Program Manager, City of Vancouver April 27, 2016 Prepared by: The Integral Group LLC 180 200
2010 Residential Energy Checklist: Additions/Alterations (Prescriptive Approach)
2010 Residential Energy Checklist: Additions/Alterations (Prescriptive Approach) Component Less than equal to 100 sq. ft. Addition Less than equal to 1000 sq. ft. Addition Greater than 1000 sq. ft. Addition
Brussels Window. Good Windows. Windows. Objectives. Why Good Windows? Windows. Need to control. Learn. Functions: Same as wall - plus.
Good Windows Brussels Window Dr John Straube Dupont Young Professor Civil Eng Dept and School of Architecture University of Waterloo Waterloo, Ont Canada jfstraube@uwaterloo.ca Windows Objectives Need