Description
The Gavita Master Controller EL2 has two outputs for optional External Contactor Modules (ECMs).
These industry grade contactor units can switch a load up to 15 amps of accessories during either lights on or lights off period.
Using the ECMs you can switch, for example, your humidifier, heating, CO² equipment and watering systems.
As the ECMs are steered by a low voltage signal you can even locate them close to the accessories themselves, enabling easy installation and optimal flexibility.
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