member of passive house association berkersheimer weg 5...
TRANSCRIPT
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
certified passive house designer (Passive House Institute)
certified energy consultant (Bafa)
member of chamber of architects germany
member of Passive House Association
Berkersheimer Weg 5
61118 Bad Vilbel
Germany
telephone Germany: +49 (0) 6101. 34908-0
telephone while in Canada 647.271.3115
www.archplusE.com
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
Passive Houses without heating systems
how to use only 10W/m² to keep the housewarm an comfortable
Dipl. Ing. Architect Peter Hufer
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
� architecture and energy consulting specialised in sustainable buildings
� 6 employees at the moment – architects and energy consultants
� our company ist located in a passive house so that we can show the benefits to our customers !
� new buildings and energy retrofit projects
� all our projects are passive houses or plus energy houses
� most of the projects are certified
� we built small houses out of wood and bigger ones using concrete
� since 2005 we have designed and built approximately 80 houses
� starting with first individual sketches for our customers until they move into their passive house – we take care of the whole process
arch+E architects – who we are
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
arch+E office
before turning
into a passive
house
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
arch+E´s new passiv house office after refurbishment
energy consulting
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energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
Why are we building Passive Houses?
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
rising cost of energy
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
shortage of fossil fuels, renewable energy, efficiency
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
Now what do we do to get energy efficient?
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
energy efficiency
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
saving 75% compared to german building standards
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
principle of passive houses – thermography of a coffee machine and a thermos-bottle
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
Passive House - ´heating system´
energy consulting
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energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
average, current requirements in Germany andPH energy consumption in comparison
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
design principles – how does it work?
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
best orientation for solar heat gain: south
energy consulting
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energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
preventing thermal bridges
energy consulting
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energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
airtightness – accurate detailing
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
airtightness – site supervision necessary
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
principle of heat-recovery ventilation
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
heat-recovery ventilation
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
Passive House – profitability
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
profitability
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
profitability
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
profitability
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
profitability
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
profitability
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
built projects by arch+E – a fast introduction
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
Passive House + photovoltaics = Plus Energy
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
the house produces more energy than it needs
energy consulting
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energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
additional energy is used for electric car
energy consulting
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energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
sun protection is working automated
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
Illumination with energy efficient LED-technology
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
result ofBlower-Door-Test (airtightness):n50 = 0,24 !!!
requirementPassiv House-Institute:n50<= 0,6
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
Retrofit – 90% reduction of energy consumption
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
Retrofit -90% reductionof energy consumption
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
automatedsunprotectionsystem
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
result ofBlower-Door-Test (airtightness):n50 = 0,56 !!!
requirementPassiv House-Institute:n50<= 1,0
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
retrofit /historic preservationwith passive housecomponents
pilot project with the city of Frankfurt
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
Retrofit -80% reductionof energy consumption
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
historic street facade – thermal insulation on inside to keep sandstone in original condition
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
other facades –16cm thermal insulation outside but keeping the historical window proportions exactly as they were before
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
result ofBlower-Door-Test (airtightness):n50 = 0,59 !!!
requirementPassiv House-Institute:n50<= 1,0
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
new Passive House villa, Bauhaus-Style in Frankfurt
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
interior design by arch+E architects
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
interior design by arch+E architects
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
interior design by arch+E architects
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
interior design by arch+E architects
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
interior design by arch+E architects
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
interior design by arch+E architects
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
interior design by arch+E architects
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
interior design by arch+E architects
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
interior design by arch+E architects
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
interior design by arch+E architects
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
interior design by arch+E architects
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
result ofBlower-Door-Test (airtightness):n50 = 0,21 !!!
requirementPassiv House-Institute:n50<= 0,6
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
multi-family building timber frame construction
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
� consulting and advising canadian architects
� cooperation with local architects to work on projects as partners
� teaching at universities
� energy calculations with the official Passive House Planning Package (PHPP)
� energy efficient designing and detailing
� site-supervision concerning energy efficiency such as airtightness and thermal-bridge-free building envelope
What are we looking for in Canada?
energy consulting
subsidies
energy eff. design
energy eff. details
tender documents
coordination
site management
quality management
certification
Thank you for your attentionPeter Hufer
Berkersheimer Weg 5
61118 Bad Vilbel
Germany
telephone while in Canada 647.271.3115
www.archplusE.com