Experimental dataset of an earth-air heat exchanger integrated solar greenhouse in Ottawa, Canada

The presented dataset contains experimentally recorded measurements from a solar greenhouse located in Ottawa, Ontario, Canada, incorporating an Earth-Air Heat Exchanger (EAHE) system during summer operation. The dataset includes: On-site outdoor weather data collected using a dedicated weather station installed at the study location; indoor greenhouse climate data, including air temperature and relative humidity; soil temperature measurements obtained from thermocouples installed at various depths and locations surrounding the EAHE pipes beneath the greenhouse foundation; and operational control signals associated with ventilation and EAHE system performance. This dataset serves as a supplementary file accompanying the associated research article, which investigates the performance of the integrated greenhouse energy system under summer climatic conditions.