The Autopilot REVOLVE F20 Repeat Cycle and Light Combo Timer controls lighting schedules and timed cycling functions in your grow area with perfect digital accuracy. It has simultaneous dual timer functions, a 24-hour time clock for lighting, and a precision cycle timer for pumps, CO2 injection, exhaust fans, intake fans, etc. that allow you to dial in programming down to the second. REVOLVE F20 has four outlets. Two outlets control light(s)/light mover(s); one cycle timed outlet controls a pump, exhaust fan or other recycling device; and one outlet controls a nighttime device such as a heater, dehumidifier, or exhaust fan. All four outlets feature heavy duty protective covers that prevent atmospheric moisture from entering the device through any unused outlets.This intelligent controller also features a high temperature shutdown function that detects unsafe high temperatures in the grow room and turns off the 2 HID light outlets in the event of a ventilation failure. Additionally, the REVOLVE has an adjustable hot-start prevention feature to ensure proper cooling before the device attempts to re-fire your valuable lamps. The lighting schedule timer operates off a 24-hour time clock. The cycle timer for pumps or fans counts down between cycles. Mounts to both walls and grow tents. Two mounting kits are included with each controller.Features Precise digital time clock with built-in battery backup High temperature shutdown (light outlets) Hot start prevention (adjustable 3-15 min) Light timer: 24-hour time clock Recycling timer on/off range: 1 second to 24 hours Recycle timer modes: Day/Night/24 Hours 15' remote temperature probe ETL-listed 120V NOTE: This controller has a 14.5A maximum load. For control of higher amperage units or combined lighting wattage above 1200W, it is recommended to use an Autopilot lighting controller.
