To make your control installations go as smoothly and trouble free as possible, Link4 offers custom UL approved relay panels that perfectly match your controller to whatever equipment you wish to control in your greenhouse or building.

 These panels can be purchased separately or as a system with your iGrow controller configured in any combination of: iGrow pre-wired to relay panel, iGrow and panel pre-mounted to a wooden panel, and iGrow's equipment pre-programmed.

 All panels are manufactured in house  under strict Quality Control standards and come fully tested. All panels also include easy to read wiring diagrams, and are built with high quality components thoughout.

**Plan view & elevation view installation drawings, and point-to-point wiring charts are available as options