Holman K-Rain RPS624 Outdoor Controller: Advanced Irrigation Technology for Your Garden

Meet the Holman K-Rain RPS624 Outdoor Controller, the new generation irrigation controller designed to elevate your garden's watering process with its cutting-edge microprocessor technology. This 12-station controller features a range of advanced options, including current sensing, station skip with fault indication and a real-time clock. Its energy-efficient, high-output toroidal transformer ensures exceptional performance and longevity to make your garden-tending experience a breeze.

Features and Benefits

  • Advanced microprocessor technology: Offers the latest in irrigation controller capabilities for a more precise and efficient garden watering process.
  • Current sensing and station skip with fault indication: Allows you to easily detect and bypass any faulty stations, ensuring uninterrupted performance.
  • Real-time clock with permanent memory: Maintains accurate time and programmed information during power outages, so you never lose your settings.
  • Exclusive low energy, high output toroidal transformer: Provides outstanding efficiency and longevity for reliable operation.
  • Blue backlit display: Ensures clear visibility both in daylight and at night.

How to Use

  1. Install the Holman K-Rain RPS624 Outdoor Controller at a convenient location within your garden, ideally near your main irrigation components.
  2. Connect your irrigation system's wiring to the controller, ensuring that all connections are secure and properly paired to their corresponding stations.
  3. Program the controller using its various options, such as watering duration, cycles, start times, specific day selection, ODD/EVEN date selection, or interval watering to suit your garden's needs.
  4. After programming, monitor the controller's performance, making adjustments as necessary to ensure optimal watering of your garden.

Aqua Gardening Suggests These are Best For

The Holman K-Rain RPS624 Outdoor Controller is ideal for homeowners and professional gardeners alike. Its advanced features and customization options make it the perfect solution for managing a range of garden sizes and plant types, from small backyard gardens to large-scale landscapes with diverse watering requirements.


What are the main features of the Holman K-Rain RPS624 Outdoor Controller?

The Holman K-Rain RPS624 Outdoor Controller boasts a range of advanced features, including 5 fully independent programs, 4 starts per program, a real-time clock that retains time during power outages, and blue backlit display for easy viewing in any light condition. It also employs a low-energy, high-output toroidal transformer for dependable long-life performance.

How many stations can the Holman K-Rain RPS624 Outdoor Controller support?

This irrigation controller can accommodate up to 12 stations, making it perfect for managing multiple watering zones in your garden or lawn.

Does the Holman K-Rain RPS624 Outdoor Controller have a permanent memory feature?

Yes, the controller has a permanent memory, ensuring that you'll never lose your programmed settings, even during power outages.

What is the maximum watering run time for each station?

The Holman K-Rain RPS624 Outdoor Controller allows station watering run times of up to 12 hours and 59 minutes, providing flexibility in scheduling your irrigation system.

Can I customise the watering cycle for each program on the Holman K-Rain RPS624 Outdoor Controller?

Yes, the controller supports a 7-day watering cycle with individual day selection, ODD/EVEN date selection, and interval watering. This allows for maximum customization to suit your garden's specific needs.

What happens if my programmed watering start times overlap?

The Holman K-Rain RPS624 Outdoor Controller is designed to "stack" overlapping start times sequentially, preventing scheduling conflicts and ensuring efficient irrigation.

Is there a feature to suspend watering during winter months without losing my programmed information?

Yes, the "Rain Off" facility lets you suspend watering during the winter season while still retaining your programmed time and settings. This makes it easy to resume your regular watering schedule when needed.

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(SKU: KR3412)

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