Wiebe-Rein Kuiper Henk Speerstra Jorn Oebeles Reinder Leenstra

Energy plus villa in Aalsmeer By: Reinder Leenstra Jorn Oebeles The Sustainables2

3 Introduction Energy Plus villa Aalsmeer Striking techniques Motivation Question rounds Project Sweden

 Sustainable construction  Sustainable materials  FSC (Forest Stewardship Council) The Sustainables4

 Design: Innoconstruct and Eneco  Powered by: Akerboombouw  Location: Westeinderplassen The Sustainables5

 Inside  Outside The Sustainables6

7  Excellent view  Recreation

The Sustainables8

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Explanation of:  Several sustainable building materials  An interesting sustainable product The Sustainables10

 Recycled glass  Low weight  Thermal and sound insulation  Fire resistant  Does not absorb water  Resistant to environmental influences The Sustainables11

 Powerbase + traditonal concrete  Shape of liberty The Sustainables12

The Sustainables13  Insulation (2 types)  Good thermal insulation  Fireproof  Resistant to aging  Light and sturdy

 Pile  Foundation  soil Heat Exchanger  Heat / cold buffer  Underfloor The Sustainables14

 Motivation will follow! The Sustainables15

The Sustainables16 Thank you for your attention Questions?

ECOScience 2012

1: House, architect and cost 2: Product statement 3: Elements of innovation 4: Customers & Applications 5: The House 6: Multi-layer Insulation 7: Connecting Energy 8: Modular System 9: How the system works 10: Conclusion 11: Question round 12: The End!

 The house: Ronneby, Zweden  The architect: Lightning Blue Architectuur Ltd.  The cost: -

Integrated Energy Centre  Fresh Water Module  Solar Loading Module  Heating Circuit System Tank  Optimal Thermal Stratification  Three External Energy Sources  Two Electrical Heating Elements Control System  Color Touch Screen

End Users  Apartments  Home Improvement  Mountain Cabins  Multi – family homes  Passive houses  Single Family Homes  Summer homes  Swimming houses  Low energy houses Projects  Apartments blocks  Car Wash  Greenhouses  Laundry Shops  Office buildings  Retirement Homes  Schools  Spa & Hotels  Sports Centres  Water Parks

The first energy plus house in Ronneby, Sweden opend on the 25th of february Photovoltaic modules 2.Vacuum tube solar collectors 3.Waste water heat recuperation 4.Extracted air heat recuperation 5.Air circulation controlled via CO2-levels

Insulation Performance  Heat Loss 115W* (4.5°C in 24 hours)  Thickness 46mm  Radiation heat shield  Tank floats on insulation (no heat bridges)  100% recyclable

Energy Sources Set or connection ready Energy Users Connection ready Thermal Solar (Vacuum Tubes or Flat Panels) Heat Pump/ CHP/Fuel Cell Fresh Water Radiators Floor Heating Pellet/Wood/Gas/Oil /District Heating The energy centre decouples the energy sources from the energy users and controls all in the most efficient way Two internal electrical heaters of 4.5 kW Photovoltaic Panels Pool

System Tank + Buffer Tanks Designed for easy installation considering standard room height and access door dimensions. Easy system extensions adaptable to growing needs. System Tank with Integrated Energy Centre, Buffer Tanks, Loading/Unloading Module, Integrated Data Communication

 * The Swedish house What we like about this house is the energy system and the modern things they put in the house. What we don’t like is the appearance of the house.  * The villa in Aalsmeer. This house has a lot of different energy saving products, what is a good thing, but you can’t see them from the outside. It is a normal house from the outside.  * The conclusion We like the house in Sweden, because it’s more modern ECOScience 2010 / Public30

ECOScience 2010 / Public31