1 / 18

National Church Residences

National Church Residences. Lighting Retrofit Initiative Steve Bodkin Director, Engineering & Energy Management. National Church Residences. Christian Based Company

stasia
Download Presentation

National Church Residences

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. National Church Residences Lighting Retrofit Initiative Steve Bodkin Director, Engineering & Energy Management

  2. National Church Residences Christian Based Company Nation’s largest non-profit providing affordable housing for the vulnerable: low and moderate income seniors, families, persons with disabilities, and formerly homeless

  3. National Church Residences • Over 300 properties • In 30 states • 22,000 residents

  4. National Church Residences Lighting Retrofit Initiative

  5. Secure Internal Buy-in • Scope • Common area (halls, staircases, office, community rooms, rest rooms, etc.) • Tenant units – possible ceiling fluorescent in kitchen • Process • Property lighting survey • Property lighting audit • Approval process • Installation • Payback: < 5 years

  6. Complete On-line Property Survey: Zoomerang Purpose is to target properties • Internal hallways and stairwells w/ 24x7 lighting • Incandescent and / or T12 fluorescent tubes • Hallways • Stairwells • Office • Community room • Common area rest rooms

  7. Request for Business • Nation-wide scope and list price by fixture/bulb • Use of standard lighting audit spreadsheet • Lamp specifications • Quality of work standards • Cleanliness of work • Communication and coordination of work • Performance requirements • Recycling / disposal of lamps

  8. Request for Business: List Pricing

  9. Compact Fluorescent Lamps Exit Fluorescent Tubes & Ballast Retrofit

  10. Completion of Property Lighting Audits • Detailed count of each type of bulb / fixture • Cost based on retrofit and list pricing • Savings based on lamp / ballast specification, operating hours, and utility costs • Completion of report in standard spreadsheet format • Unit list pricing • Cost • Savings • Payback • Executive summary

  11. Unit Pricing

  12. Cost Detail

  13. Savings Detail Monthly kW Savings: 21.56; Annual kWh Savings: 72,144

  14. Payback

  15. Executive Summary

  16. Lighting Retrofit Implementation

  17. Actual Consumption Projected Savings

  18. Carbon reduction of 6.2 million lbs / year Same as 130,000 mature trees Emissions from 44 cars Cost: $1.2 million Savings: $320k/Yr Payback: 3.6 Yrs Estimated Impact of Lighting Retrofit Financial Environmental

More Related