The iTEC RESNET (Ver 1.5) application makes it easy to comply with the data collection and reporting requirements of the RESNET One Point Airtightness Test, as specified in Chapter 8, Section 802.5 of the RESNET Performance Testing Standards. The application is designed to be used with Blower Door airtightness testing equipment manufactured by The Energy Conservatory (TEC). iTEC RESNET allows the user to enter the required Blower Door airtightness data, calculate test results, record customer and building information, display test results and email an HTML report. In addition, project files can be geotagged, time stamped and a single photograph from the camera roll can be linked to the project file. Finally, the application can email a project test file that is compatible with TEC's TECTITE 4.0 Blower Door Test Analysis software.