1 / 35

Habitat for Humanity

Habitat for Humanity. May 1999. Floor Plans. Energy Efficiency. Floor Plans. Energy Efficiency. Information Package. Information Package. Main Page. Home Selection Guide. Home Efficiency Options. Construction Guide. Include Floor Plan 3D View Cost of Living, 1yr Plans

lane
Download Presentation

Habitat for Humanity

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Habitat for Humanity May 1999

  2. Floor Plans Energy Efficiency Floor Plans Energy Efficiency Information Package Information Package Main Page Home Selection Guide Home Efficiency Options Construction Guide • Include • Floor Plan • 3D View • Cost of Living, 1yr • Plans • 1 - 2 Bedroom • 4 - 3 Bedroom • 1 - 4 Bedroom Include - Air Conditioning - Furnaces - Lighting - Window Awnings - Low-e Windows Include - Building materials list - Construction blueprints - Construction timeline - Construction / material recommendations

  3. Habitat for Humanity - Standardized Blueprint Team Presentedby:Brian Vosberg • Brian Vosberg • Kevin Miller • Michelle Tozer • Megan Moloney

  4. Habitat for Humanity - Standardized Blueprint Team Semester Tasks • Review Existing House Plans • Consultation of Keystone Architecture • Deliverable Decision • Work on Plans • Completion and Delivery

  5. Habitat for Humanity - Standardized Blueprint Team Blueprints - for 2, 3 & 4 Bedroom homes • Architectural • Floor Plan • Wall Section • Elevation • Electrical

  6. Habitat for Humanity - Standardized Blueprint Team Electrical Blueprints

  7. Habitat for Humanity - Energy Efficiency Team Presentedby:Doug Crook • Tim Wilson • Doug Crook

  8. To find cost effective ways to improve the energy efficiency of Habitat homes To calculate energy profiles of home designs developed by the Floor Plans Team for use in presentation by the Software Team Create a model of a Habitat house within the Energy 10 software Simulate the energy use of a home for a year Make modifications to the base model and compare to current design Compare energy savings to cost of design changes Habitat for Humanity - Energy Efficiency Team Goal Approach

  9. Energy 10 Inputs Floor plan Air infiltration model Lighting profiles Local utility costs Shading Insulation Weather Base Mode Simulation Results 92,000 kBtu annual energy use $800 annual energy cost 60% due to heating Habitat for Humanity - Energy Efficiency Team Energy 10 /Base Model

  10. Habitat for Humanity - Energy Efficiency Team Modifications of Base Model • 2x4 vs. 2x6 exterior walls • 1’ vs. 2’ overhangs • Central Air vs. Window air conditioning • Furnace Efficiency

  11. Habitat for Humanity - Energy Efficiency Team 2 x 4 vs. 2 x 6

  12. Habitat for Humanity - Energy Efficiency Team Exterior Wall - Annual Utility Costs • 2x4 exterior wall $ 495 • 2x6 exterior wall $ 462 • Annual Savings $ 33 Modification Cost (16 in. oc) $ 300 Modification Cost (24 in. oc) $ 240

  13. Habitat for Humanity - Energy Efficiency Team 1’ x vs. 2’ overhang

  14. Habitat for Humanity - Energy Efficiency Team Overhang -Annual Utility Costs • 1’ Overhang $ 448 • 2’ Overhang $ 444 • Annual Savings $ 4 Modification costs are not considered, the expense difference is minimal

  15. Habitat for Humanity - Energy Efficiency Team Furnace Efficiency -80 vs. 90%

  16. Habitat for Humanity - Energy Efficiency Team Furnace Efficiency -Annual Utility Costs • 80% Efficient Furnace $296 • 90% Efficient Furnace $263 • Savings $ 33 Modification cost $400

  17. Habitat for Humanity - Energy Efficiency Team Window A/C vs. Central A/C

  18. Habitat for Humanity - Energy Efficiency Team Air Conditioner - Annual Utility Costs • Window Air $151 • Central Air $112 • Annual Savings $ 39 Modification Costs $470

  19. Habitat for Humanity - Energy Efficiency Team Recommendations • 2x6 walls  • 2’ overhangs  • 90% efficient furnace  • Central air conditioning 

  20. Future modifications Setback / setup of HVAC system Solar absorption of exterior walls Window area / window type Any other suggestions made by Doug Taylor, Habitat for Humanity, or the EPICS team Habitat for Humanity - Energy Efficiency Team Future / Transition

  21. Habitat for Humanity - Habitat Information Software Presentedby:John Wiley • Adam Stanczak • Asli Kumcu • John Wiley

  22. Habitat for Humanity - Habitat Information Software Project Tasks • Home Selection Guide • Home Efficiency Options • Construction Guide

  23. Habitat for Humanity - Habitat Information Software Home Selection Guide • Our goal is to aid potential homeowners in the selection of a new home • The Guide will include • Floor plans: Basic 2, 3, and 4 bedroom • Outside View: Elevation • Cost Analysis: utility costs for living in the house for one year.

  24. Habitat for Humanity - Habitat Information Software Home Selection Guide • Technical Progress: • Floor Plans and Outside View 1 - 2 bedroom house 4 - 3 bedroom houses 1 - 4 bedroom house • Cost Analysis 1 - 3 bedroom house Enter Guide

  25. Habitat for Humanity - Habitat Information Software Home Selection Guide • Deliverable date • December 1999 • Future Activities - Convert orthographic views to an isometric rendering - Enter economic analyses based on Energy-10

  26. Habitat for Humanity - Habitat Information Software Home Efficiency Options • Our goal is to present energy efficiency options to potential homeowners • This segment will include information about • High Efficiency Furnaces • Air Conditioning Options • Fluorescent Lighting • Window Awnings • Low E Windows

  27. Habitat for Humanity - Habitat Information Software Home Efficiency Options • Technical Progress: • Fluorescent Lighting Information • Window Awnings • Furnace Comparisons • Air Conditioning Information Enter Energy Options

  28. Habitat for Humanity - Habitat Information Software Home Efficiency Options • Deliverable date • December 1999 • Future Activities - Acquire and input additional information on most categories - Enter economic analyses for each home design on each modification, show the savings/expense of the option

  29. Habitat for Humanity - Habitat Information Software Construction Guide • Our goal is to provide a guide with data important to the construction supervisors • This segment will include • Building Materials List • Construction Quality Blueprints • Building Construction Timeline • Cost Analyses • Construction Tips Brochures

  30. Habitat for Humanity - Habitat Information Software Construction Guide • Technical Progress: • Construction Tips Brochures, Fall 1998 team Construction Guide

  31. Habitat for Humanity - Habitat Information Software Construction Guide • Deliverable date • December 1999 • Future Activities - Acquire and input information on all categories

  32. Habitat for Humanity - Habitat Information Software Project Integration: Information Display Package • Energy-10 Output • Construction Costs • Building Timelines • Current Blueprints More economical and energy-efficient homes

  33. Habitat for Humanity - May 1999 Deliverables • Construction: walls, roof, window, insulation • Air Infiltration • Air Conditioning • Book of 6 standardized blueprints • Output of utility savings versus original costs for different design changes

  34. Floor Plans Energy Efficiency Information Package Main Page Home Selection Guide Home Efficiency Options Construction Guide • Include • Floor Plan • 3D View • Cost of Living, 1yr • Plans • 1 - 2 Bedroom • 4 - 3 Bedroom • 1 - 4 Bedroom Include - Air Conditioning - Furnaces - Lighting - Window Awnings - Low-e Windows Include - Building materials list - Construction blueprints - Construction timeline - Construction / material recommendations

  35. Team Members Team Leaders: Michelle Tozer & John Wiley Standardized Blueprint Members Information Display Package • John Wiley • Adam Stanczak • Asli Kumcu • Megan Moloney • Michelle Tozer • Brain Vosberg • Kevin Miller Energy Efficiency Members • Tim Wilson • Doug Crook

More Related