1. 1 | WEATHERIZATION ASSISTANCE PROGRAM STANDARDIZED CURRICULUM - December 2012eere.energy.gov Energy Audit Software WEATHERIZATION ASSISTANCE PROGRAM STANDARDIZED CURRICULUM – December 2012 WEATHERIZATION ENERGY AUDITOR SINGLE FAMILY

2. 2 | WEATHERIZATION ASSISTANCE PROGRAM STANDARDIZED CURRICULUM - December 2012eere.energy.gov By attending this session, participants will be able to:  Recognize Appendix A of the DOE WAP Rule 10 CFR, Part 440, as a resource for materials selection.  Describe DOE requirements for energy audit software.  Locate DOE guidance related to energy audits and priority lists.  Operate NEAT energy audit software for single-family homes. Learning Objectives ENERGY AUDIT SOFTWARE

3. 3 | WEATHERIZATION ASSISTANCE PROGRAM STANDARDIZED CURRICULUM - December 2012eere.energy.gov Terminology For the purposes of this lesson:  House Assessment - On-site data collection, visual assessment and diagnostic testing. Sometimes called the site audit.  Energy Audit - 2-Parts: House assessment and analysis with approved software.  Priority List - Used in some states instead of software, a list of cost-effective measures for typical housing stock. Also describes the list of cost-effective measures produced by audit software for a specific house.  Work Order - Instructs crew and contractors what to install in a given home. ENERGY AUDIT SOFTWARE

4. 4 | WEATHERIZATION ASSISTANCE PROGRAM STANDARDIZED CURRICULUM - December 2012eere.energy.gov Energy Audits An energy audit includes:  Assessment and analysis.  Recommendations energy saving measures.  Recommendations for incidental repairs and health and safety improvements. The energy audit provides the justification and basis for the work order. ENERGY AUDIT SOFTWARE

5. 5 | WEATHERIZATION ASSISTANCE PROGRAM STANDARDIZED CURRICULUM - December 2012eere.energy.gov Federal Rules 10 CFR § 440.21 - Weatherization materials standards and energy audit procedures addresses:  Cost-effectiveness  Other energy audit requirements  Priority lists and general heat waste reduction materials  Approval requirements for audit procedures and priority lists  Appendix A Web link to 10 CFR 440.21 ENERGY AUDIT SOFTWARE

6. 6 | WEATHERIZATION ASSISTANCE PROGRAM STANDARDIZED CURRICULUM - December 2012eere.energy.gov Federal Guidance WPN 01-4 - Revised Weatherization Program Energy Audit Approval Procedures:  Provides energy audit approval criteria  Establishes procedures for energy audit and/or priority list approval ENERGY AUDIT SOFTWARE

7. 7 | WEATHERIZATION ASSISTANCE PROGRAM STANDARDIZED CURRICULUM - December 2012eere.energy.gov Audit Software Tool Requirements All the information from the house assessment is entered into a DOE-approved audit software tool. Software requirements:  Measure interaction  Climate specific  Cost inputs  Lists measures in order of decreasing SIR ENERGY AUDIT SOFTWARE

8. 8 | WEATHERIZATION ASSISTANCE PROGRAM STANDARDIZED CURRICULUM - December 2012eere.energy.gov  A DOE-approved measure selection tool for single family (NEAT) and mobile homes (MHEA)  Calculates savings and SIR  Users set up libraries Weatherization Assistant ENERGY AUDIT SOFTWARE

9. 9 | WEATHERIZATION ASSISTANCE PROGRAM STANDARDIZED CURRICULUM - December 2012eere.energy.gov Audit Software Tool - Results Audit software lists measures with allowable SIR. Auditor creates work order for the home. ENERGY AUDIT SOFTWARE

10. 10 | WEATHERIZATION ASSISTANCE PROGRAM STANDARDIZED CURRICULUM - December 2012eere.energy.gov WAPTAC – Weatherization Assistant ENERGY AUDIT SOFTWARE

11. 11 | WEATHERIZATION ASSISTANCE PROGRAM STANDARDIZED CURRICULUM - December 2012eere.energy.gov NEAT Output ENERGY AUDIT SOFTWARE

12. 12 | WEATHERIZATION ASSISTANCE PROGRAM STANDARDIZED CURRICULUM - December 2012eere.energy.gov Include  AK Warm  Easy 2.1  HomeCheck  WeatherWorks  TIPS  TREAT  WXEOR  EA-4 Other Energy Audit Software ENERGY AUDIT SOFTWARE

13. 13 | WEATHERIZATION ASSISTANCE PROGRAM STANDARDIZED CURRICULUM - December 2012eere.energy.gov  Weatherization measures must be evaluated for cost effectiveness by a DOE-approved audit software tool prior to installation.  Weatherization materials must be consistent with those outlined in Appendix A.  Installed weatherization measures must have an SIR equal to or greater than one. Summary ENERGY AUDIT SOFTWARE

14. 14 | WEATHERIZATION ASSISTANCE PROGRAM STANDARDIZED CURRICULUM - December 2012eere.energy.gov NEAT Demonstration ENERGY AUDIT SOFTWARE