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Basic and easy to use, the iGS-021 temperature controller will operate your heating or cooling equipment in accordance with user day and night set points. The controller comes with an external probe to place directly on your plants.

  • Description

    The iGS-021 does not have a display. The day and night set points are adjustable from 50 to 100°F (10 to 38°C) using smooth rotating knobs with continuous adjustment. With 20" (50 cm) cable, you can place the external temperature sensor at the plants top level.
    • Temperature precise sensor: ±1.8°F (±1°C)
    • Day/night detection
    • Adjustable separate set points for day and night

    Using an iLS120-ON allows you to connect a second device on a different circuit (adds 15 A, 120 V). Equipment which uses a voltage other than 110-120 V, like a large capacity air conditioning unit, may be controlled by using an iGS-DCS. You can also increase the capacity with a load switcher box such as iLS4- 121, iLS4-121s or iLS4-241.
    • 120 V, 15 A, 2 HP load capacity

  • Specifications
    Controller Functions
    Digital display No
    Day and Nigth Detection Photocell
    Day and Nigth Setpoints Yes
    External Probe 20" (50 cm) cable
    Auxiliary Devices Control
    Controlled Actions Heating or Cooling
    Controlled Auxiliary Outputs 1 auxiliary outlet
    Simultaneously Controlled Equipment 1 (temperature control)
    Temperature Control
    Temperature Sensor Accuracy ±1°F (±0,6°C)
    Adjustable Temperature Setpoint 50 to 100°F (10 to 38°C)
    Controlled Equipment for Temperature Heater or Air Conditionner or Fans
    Electrical Specification
    Power Supply 120 V – 60 Hz – 15 A
    Output Maximum Current 120 V, 15 A, 2 HP
    Operating Conditions 0 to 60 °C, 0 to 95 % non-condensing RH
    Warranty 3 years
    Technical Support Free support from 12 PM to 9 PM Monday to Friday, Eastern Time
    Country of Origin Canada