| Clean Energy Regulator | Version 28 SWH Audit | A$46.2K | 2016-04-20 |
| Clean Energy Regulator | Version 24 Solar Water Heater Audit | A$31.7K | 2015-04-24 |
| Clean Energy Regulator | Version 34 SWH Audits | A$24.1K | 2018-06-01 |
| Clean Energy Regulator | Version 31 SWH Audit | A$23.8K | 2017-05-04 |
| Clean Energy Regulator | Version 33 SWH Audit | A$22.0K | 2023-04-27 |
| Clean Energy Regulator | Version 25 Solar Water Heater Audits | A$15.8K | 2015-05-19 |
| Clean Energy Regulator | Version 26 Solar Water Heater Audit | A$15.7K | 2015-09-02 |
| Clean Energy Regulator | SWH AUDIT V27 | A$13.9K | 2015-12-21 |