Nice project. Dependig on the location a ground fridge could be an alternative. Soil temperature is close to the annual mean in a few meters depth. https://www

Nice project. Dependig on the location a ground fridge could be an alternative. Soil temperature is close to the annual mean in a few meters depth. https://www.builditsolar.com/Projects/Cooling/EarthTemperatures.htm https://www.builditsolar.com/Projects/Cooling/EarthTemperatu...