210 likes | 365 Views
Team America: Ahmad Haidar Tom Kelly Sam Ewell Evan B encic. Zero Energy Home. Team America March 4, 2011. Project Goals. Our goal was to design a home that is able to generate more energy than it uses. Low Ecological footprint Energy saving practices Efficient use of energy. 2.
E N D
Team America: Ahmad Haidar Tom Kelly Sam Ewell Evan Bencic Zero Energy Home Team America March 4, 2011
Project Goals • Our goal was to design a home that is able to generate more energy than it uses. • Low Ecological footprint • Energy saving practices • Efficient use of energy 2
Important Features • Southern facing bay windows • Photovoltaic system • Energy saving appliances • R60 ceiling insulation • R6 wall insulation 3
Location • Philadelphia, Pennsylvania • Philadelphia yielded optimum results for our zero energy home 4
Research • Photovoltaic systems • Types of insulation • Solar angles • HVAC systems • Appliances • Ecological footprints 6
Zero Energy Home Observations • Windows • High insulation • Relatively open floor plan • Solar energy kept in mind • High efficiency home systems 7
Appliances • Efficient appliances • Choose appliances based on long time performance and cost 8
HVAC • Reduce heating needs • Fuel Furnace: inefficient • Electric Baseboard: no cooling, uses energy • Vertical Ground Heat Pump: • High efficiency • Less pollution than alternatives • Can be used to cool 9
Solar Technologies • Angled Solar panels • Facing South • 3 kW System • 3 10’x10’ Solar Panels 10
Other Features • Passive solar heating • 100,000 Btu/ft2 • Large Windows facing South • Conserve water 12
Physical Model • Pictures 13
Summary • One Story House • Conserved space • Open floor plan, living area is open • Angled Roof • Many Windows • Bathrooms placed strategically 15
Challenges • Choosing most efficient appliances • Designing floor plan • Experimenting with Sketch Up • Building scale model 16
Highlights • Small floor plan • Open living space • Bay windows • Heated toilet seat 17
Reflection • Teamwork: pros and cons • Sketch Up can be very useful and helpful • Passive Solar Energy • Learned to use Sketch Up 18