Get real-time energy use and track run-time on greenhouse heating and cooling equipment with this easy-to-use controller system. The iGrow 800 series offers eight different outputs for fans, heaters, vents, irrigation, shade curtains (blackout curtains), and more – with Cloud access from any Internet-connected computer or smartphone.
 
Track your energy usage across 8 intelligently controlled outputs (expandable to 32) and adjust to increase your profit. Tools such as the iPonic Cloud software expand the capabilities of this versatile line of controllers to further save energy and increase your profit.
No more programming and reprogramming every crop cycle or season change – with the iGrow 800 series USB data logging feature you can easily save settings to any USB flash drive. When the time comes to switch settings, simply insert your USB flash drive into your iGrow data. These are some of the new and innovative ways Link4 has provided to reduce setup times and reduce your labor costs.
 
 Each controller is custom designed for your specific greenhouse operation. Complete contactor cabinets available, Lighting Controllers, Irrigation controllers, Motor controllers, and more. Engineering the science behind automating the commercial and larger scale greenhouse operation,