The iPonic 614 and 624 Commercial is designed for your convenience ? pre-mounted, pre-wired, and pre-tested. Pre-mounted means an easier and cheaper installation process with no need for separate boxes with conduits in between. Pre-wired means it works as soon as you take it out of the box. The iPonic Commercial enables growers to control a single or dual zone ? with cloud-access from any Internet-connected computer or smartphone. Unlike most controllers on the market, the iPonic Commercial controller allows total flexibility using software-based intelligence. This means that you can program all functions together and eliminate multiple controllers for multiple functions ? the iPonic does it all: Fuzzy Logic CO2, light timer, irrigation, temperature, humidity, recycle timers, vent fans, high temperature shut-off, central air conditioning and heating ? even add your own custom devices. This also means that you can change devices on the fly ? add or delete devices to match the equipment in your grow house in minutes. Controller includes a single (or dual) Digital Integrated Sensor Module (DISM). The sensor measures temperature, humidity, CO2 and lighting.