IWS Control Unit - Remote Brain Only

The IWS Control Unit – Remote Brain Only is a high-precision automation module designed to manage watering and drainage cycles within IWS hydroponic systems. Acting as the central command point, this remote brain unit controls nutrient delivery, flood and drain timings, and system cycling with exceptional accuracy, ensuring plants receive consistent and optimal feeding.

Engineered for professional growers, the Remote Brain connects seamlessly to compatible IWS setups and delivers highly reliable performance through its built-in timers, float switches, and control electronics. This unit is ideal for replacing an existing controller or upgrading a system where accurate irrigation timing is essential. Designed for fast installation and straightforward calibration, it gives growers complete confidence in their nutrient management routines.

Key Features

• Centralised control module for managing irrigation timing and cycling in IWS hydroponic systems.

• Built-in timer and electronic control board for accurate flooding and draining intervals.

• Float-switch monitoring ensures precise water levels and prevents overfilling or system failure.

• Fully compatible with IWS Flood & Drain, RDWC, and other IWS-managed systems.

• Ideal replacement unit for growers who already have the plumbing and fittings installed.

• Compact, durable housing designed for long-term reliability in grow room environments.

• Easy setup and integration with existing pumps, reservoirs, and pipework.

Technical Specifications

• Function: Controls flood, drain, and irrigation cycles

• Connections: Standard IWS control fittings and float-switch ports

• Power Requirements: 240V (UK standard)

• Components Included: Remote Brain unit (no pumps, pipes, or additional hardware)

• Compatibility: All IWS Pro, Standard, and Flood & Drain systems using Remote Brain technology

Ideal Uses

• Replacing a faulty or outdated IWS control unit

• Upgrading an existing system for improved timing accuracy

• Expanding or modifying current hydroponic installations

• Ensuring precise and consistent nutrient delivery across large grow setups

Why Choose the IWS Control Unit – Remote Brain Only?

This standalone controller provides dependable automation for any IWS-managed hydroponic environment. Whether used as a replacement or an upgrade, the Remote Brain ensures consistent system performance, protects your crop with accurate water-level monitoring, and simplifies irrigation management for growers who demand reliability and precision.