Survey Data from the SET project. The questions and results are provided for initial surveys conducted in Nov 2023, monthly check-in surveys and an exit survey in Aug 2024. Four check-in surveys were carried out before the e-cooker was installed along with four subsequent check-in surveys conducted after installation. To anonymise the data, some cells have either been removed or marked with an 'x'. The household kitchen sensor data can be found in version 1: 10.5281/zenodo.13192469 The e-Cooker PV-battery system and metered appliance data can be found in version 2: 10.5281/zenodo.13896192 We would like to acknowledge the financial support of the Innovate UK, Energy Catalyst programme for funding the Solar Energy Transitions (SET) Inclusive e-cooking in sub-Saharan Africa Project (10044025). We would like to thank project delivery partners Coventry University, Mesh Power and Rwanda Energy Group and recognise Climate Solutions Consulting for their significant technical input. Our thanks extends to Kayonza District and its district leaders, REG’s community mobilisers and translators, Mesh Power’s technical support team and the Coventry University Africa Hub. Our profound thanks goes to all the participating households, whose engagement was crucial to the project’s success. To cite, please use: Nixon, J., Halford, A., Ashraf, R., Habyarimana, C., Kabananiye, J., Lefebvre, O., & Mori, R. (2024). Data from the SET Project [Data set]. Zenodo. 10.5281/zenodo.13192468.