An old swamp cooler made the greenhouse usable during the summer. The electric oil filed radiator keep the greenhouse warm this winter. Although we insulated on side of the roof the heating bill have become too much so we moved all the plants except water lilies in to the house yesterday.
WX175 Weather Station/Greenhouse Project
This project is finished in that my wife did not like the greenhouse design. It should also be noted that the WX175 has been discontinued. . I had fun doing this project I hope you have run reading about it. A WX175 Weather Station kit is constructed for use as a weather station and greenhouse controler. Custom software written in C# monitors, logs, and graphs coonditions. This project is in great part an investigation into what will work within a limited budget.