Greenhouse Vent Automation?
Those of you with backyard greenhouses — have you automated the windows or vents somehow? I’m tired of manually cracking them open every time the temperature changes. Wondering if there’s a system that can handle small daily adjustments without needing constant attention.
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For greenhouse vents, a weather-resistant 12v linear actuator works great. You can pair it with a simple thermostat controller so it opens a bit when the temp rises and closes again in the evening. The actuator is strong enough to handle wind pressure, which is something passive openers struggle with. The movement is slow and controlled, so you don’t get sudden swings or slams. Maintenance is basically zero aside from wiping dust occasionally. If you want consistent airflow without constant manual work, an actuator is the best long-term option I’ve found.